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Re: Routing loop at mae-east
by Sean Doran 10 Apr '95

10 Apr '95

It appears that NETCOM is defaulting to ANS, given the information which has appeared here. Do you have an OK from ANS or the MERIT NSFNET people to do that? Defaulting to a peer without their explicit permission is considered impolite. Sean.

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CERT Advisory - SATAN Vulnerability
by CERT Advisory 10 Apr '95

10 Apr '95

============================================================================= CA-95:07 CERT Advisory April 10, 1995 Vulnerability in SATAN ----------------------------------------------------------------------------- There is a vulnerability introduced into systems running SATAN version 1.0. This vulnerability affects all systems that support the use of SATAN with the HTML interface. The CERT team recommends that you take the precautions described in Section III below before you run SATAN and that you upgrade to SATAN version 1.1 when available. As we receive additional information relating to this advisory, we will place it in ftp://info.cert.org/pub/cert_advisories/CA-95:07.README We encourage you to check our README files regularly for updates on advisories. For an overview of SATAN (Security Administrator Tool for Analyzing Systems), see CERT advisory CA-95:06. ----------------------------------------------------------------------------- I. Description In SATAN version 1.0, it is possible for unauthorized users to gain root access to systems during the time SATAN is running from the root account. This vulnerability exploits a weakness in the HTML server started by SATAN on a random, high-numbered TCP port. Additional details on this vulnerability will be found in the SATAN documentation provided with SATAN version 1.1 when version 1.1 is released. II. Impact Unauthorized users can execute programs as root. Access to an account on the system may not be necessary to do this. III. Solution It is expected that SATAN version 1.1 will fix this problem, and if possible you should wait for this version before running SATAN. The following precautions will prevent the introduction of this vulnerability while you are running SATAN and are recommended whether you are running SATAN version 1.0 or 1.1. 1. Install all relevant security patches for the system on which you will run SATAN. 2. Execute SATAN only from the console of the system on which it is installed (e.g., do not run SATAN from an X terminal, from a diskless workstation, or from a remote host). 3. Ensure that the SATAN directory tree is not NFS-mounted from a remote system. 4. Ensure that the SATAN directory tree cannot be read by users other than root. Note that SATAN 1.1 is expected to check systems for this SATAN 1.0 vulnerability as part of scanning other systems. --------------------------------------------------------------------------- If you believe that your system has been compromised, contact the CERT Coordination Center or your representative in the Forum of Incident Response and Security Teams (FIRST). If you wish to send sensitive incident or vulnerability information to CERT staff by electronic mail, we strongly advise that the e-mail be encrypted. The CERT Coordination Center can support a shared DES key, PGP (public key available via anonymous FTP on info.cert.org) or PEM (contact CERT staff for details). Internet E-mail: cert(a)cert.org Telephone: +1 412-268-7090 (24-hour hotline) CERT personnel answer 8:30 a.m.-5:00 p.m. EST(GMT-5)/EDT(GMT-4), and are on call for emergencies during other hours. Fax: +1 412-268-6989 Postal address: CERT Coordination Center Software Engineering Institute Carnegie Mellon University Pittsburgh, PA 15213-3890 USA CERT advisories and bulletins are posted on the USENET newsgroup comp.security.announce. If you would like to have future advisories and bulletins mailed to you or to a mail exploder at your site, please send mail to cert-advisory-request(a)cert.org. Past advisories, CERT bulletins, information about FIRST representatives, and other information related to computer security are available for anonymous FTP from info.cert.org. Copyright 1995 Carnegie Mellon University This material may be reproduced and distributed without permission provided it is used for noncommercial purposes and the copyright statement is included. CERT is a service mark of Carnegie Mellon University.

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Re: Routing loop at mae-east
by hoodr＠netcom.com 10 Apr '95

10 Apr '95

There was a telco fiber cut this weekend that cut our primary and secondary paths to the DC area. It should be working now. >> zariz.orbotech.co.il# traceroute ftp.apunix.com >> traceroute to ftp.apunix.com (192.58.123.200), 30 hops max, 40 byte packets >> 1 cisco (192.114.17.1) 2 ms 2 ms 2 ms >> 2 wzmn-orbot.ac.il (128.139.216.1) 83 ms 85 ms 85 ms >> 3 38.2.218.1 (38.2.218.1) 1510 ms 1493 ms * >> 4 38.2.218.1 (38.2.218.1) 1498 ms 1902 ms 1806 ms >> 5 fddi.mae-east.netcom.net (192.41.177.210) 846 ms 974 ms 964 ms >> 6 mae-east.ans.net (192.41.177.140) 1123 ms * 1490 ms >> 7 fddi.mae-east.netcom.net (192.41.177.210) 1442 ms 1292 ms 1190 ms >> 8 mae-east.ans.net (192.41.177.140) 1937 ms 1674 ms 1256 ms >> ...and so on... >> >> Hank >> > >Seems to be internal to netcom... > > ..... > 8 SSP.BARRNET.NET (192.31.49.202) 40 ms 39 ms 39 ms > 9 149.20.9.1 (149.20.9.1) 46 ms 44 ms 44 ms >10 149.20.64.5 (149.20.64.5) 47 ms 48 ms 46 ms >11 fddi.scl-gw3.netcom.net (163.179.206.2) 47 ms 45 ms 48 ms >12 t3-1.la-gw1.netcom.net (163.179.220.86) 55 ms 55 ms 57 ms >13 la-gw17.netcom.net (163.179.5.251) 71 ms 80 ms 198 ms >14 t1-1.sd-gw1.netcom.net (163.179.221.78) 62 ms 61 ms 73 ms >15 sd-gw6.netcom.net (163.179.10.11) 62 ms 92 ms 111 ms >16 192.58.123.1 (192.58.123.1) 105 ms !H 78 ms !H 107 ms !H -- Robert Hood hoodr(a)netcom.com 1-408-983-1510 Manager of Network Operations for NETCOM On-line Communications Services, Inc.

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Re: Routing loop at mae-east
by Peter Lothberg 10 Apr '95

10 Apr '95

> zariz.orbotech.co.il# traceroute ftp.apunix.com > traceroute to ftp.apunix.com (192.58.123.200), 30 hops max, 40 byte packets > 1 cisco (192.114.17.1) 2 ms 2 ms 2 ms > 2 wzmn-orbot.ac.il (128.139.216.1) 83 ms 85 ms 85 ms > 3 38.2.218.1 (38.2.218.1) 1510 ms 1493 ms * > 4 38.2.218.1 (38.2.218.1) 1498 ms 1902 ms 1806 ms > 5 fddi.mae-east.netcom.net (192.41.177.210) 846 ms 974 ms 964 ms > 6 mae-east.ans.net (192.41.177.140) 1123 ms * 1490 ms > 7 fddi.mae-east.netcom.net (192.41.177.210) 1442 ms 1292 ms 1190 ms > 8 mae-east.ans.net (192.41.177.140) 1937 ms 1674 ms 1256 ms > ...and so on... > > Hank > Seems to be internal to netcom... ..... 8 SSP.BARRNET.NET (192.31.49.202) 40 ms 39 ms 39 ms 9 149.20.9.1 (149.20.9.1) 46 ms 44 ms 44 ms 10 149.20.64.5 (149.20.64.5) 47 ms 48 ms 46 ms 11 fddi.scl-gw3.netcom.net (163.179.206.2) 47 ms 45 ms 48 ms 12 t3-1.la-gw1.netcom.net (163.179.220.86) 55 ms 55 ms 57 ms 13 la-gw17.netcom.net (163.179.5.251) 71 ms 80 ms 198 ms 14 t1-1.sd-gw1.netcom.net (163.179.221.78) 62 ms 61 ms 73 ms 15 sd-gw6.netcom.net (163.179.10.11) 62 ms 92 ms 111 ms 16 192.58.123.1 (192.58.123.1) 105 ms !H 78 ms !H 107 ms !H

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Routing loop at mae-east
by Hank Nussbacher 09 Apr '95

09 Apr '95

zariz.orbotech.co.il# traceroute ftp.apunix.com traceroute to ftp.apunix.com (192.58.123.200), 30 hops max, 40 byte packets 1 cisco (192.114.17.1) 2 ms 2 ms 2 ms 2 wzmn-orbot.ac.il (128.139.216.1) 83 ms 85 ms 85 ms 3 38.2.218.1 (38.2.218.1) 1510 ms 1493 ms * 4 38.2.218.1 (38.2.218.1) 1498 ms 1902 ms 1806 ms 5 fddi.mae-east.netcom.net (192.41.177.210) 846 ms 974 ms 964 ms 6 mae-east.ans.net (192.41.177.140) 1123 ms * 1490 ms 7 fddi.mae-east.netcom.net (192.41.177.210) 1442 ms 1292 ms 1190 ms 8 mae-east.ans.net (192.41.177.140) 1937 ms 1674 ms 1256 ms ...and so on... Hank

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Additions to the NSFNET policy-based routing database
by smm＠twain.merit.edu 06 Apr '95

06 Apr '95

------------------------------------------------------------------------------ The PRDB and this "NWG report" will be retired very soon. Details below. ------------------------------------------------------------------------------ The following changes have been made to the NSFNET policy-based routing database and will be installed on the backbone by 08:00 EDT: Total = As + Bs + Cs + Aggs Registered Networks 50886 = 30 5372 42130 3354 Configured Networks 47981 = 30 5315 39346 3290 Added Networks 386 = 0 6 348 32 Deleted Networks 14 = 0 0 14 0 IP address Net name Country Priority:AS ---------- -------- ------- ----------- 138.179/16 REGION-MON1 C:US 1:568(144) 2:568(145) 164.231/16 MSC2 C:US 1:568(144) 2:568(145) 165.37.203/24 BOFA7 C:US 1:1740(218) 2:1740(135) 168.255/16 SEP C:MX 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 169.132/16 IDT2 C:US 1:4136 169.137/16 COXNEWS-NET C:US 1:3830 2:4388 3:1800 4:1239 5:1240 169.197/16 NET-TNIB C:US 1:1239(144) 2:1800 3:1239(218) 169.197.0/18 TNIB C:US 1:1239(144) 2:1800 3:1239(218) 192.100.52/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 192.103.137/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 192.103.138/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 192.103.139/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 192.112.39/24 CECOBLD-NETS C:US 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 192.112.43/24 CECOBLD-NETS C:US 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 192.132.206/24 NET-NPPDEMS C:US 1:4136 192.150.247/24 LODDEN C:US : 192.151.50/24 HP-CHE-RICE C:US 1:3561(218) 2:3561(11) 3:560 4:200(128) 5:200(144) 192.207.114/24 NSCP-NET C:US 1:22 192.211.16/20 NETBLK-EVERGREEN C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 193.32.161/24 CCCDIT C:GB 1:701(147) 2:701(134) 3:1800 193.49.91/24 FR-ORLEANS20 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.92/24 FR-ORLEANS21 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.93/24 FR-ORLEANS22 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.94/24 FR-ORLEANS23 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.95/24 FR-ORLEANS24 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.98/24 FR-CEREGE-0 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.99/24 FR-CEREGE-1 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.204/24 FR-OBSPM C:FR 1:1800 2:1240 3:1133 4:1674 193.55.136/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.137/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.138/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.139/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.140/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.141/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.142/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.55.143/24 FR-PINET C:FR 1:1800 2:1240 3:1133 4:1674 193.67.26/24 ISSUE C:NL 1:701(147) 2:701(134) 3:1800 193.78.135/24 SBFH C:NL 1:701(147) 2:701(134) 3:1800 193.122.240/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.241/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.242/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.243/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.244/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.245/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.246/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.247/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.248/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.249/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.250/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.251/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.252/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.253/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.254/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.122.255/24 CAMCC1 C:GB 1:701(147) 2:701(134) 3:1800 193.202.30/24 INFBRKM2 C:DE 1:1800 2:1239(147) 3:1239(218) 4:1239(144) 194.44.60/24 CRIMEA-PRIVAT C:UA 1:701(147) 2:701(134) 3:1800 194.57.167/24 FR-NCY-FSC C:FR 1:1800 2:1240 3:1133 4:1674 194.57.168/24 FR-NCY-FSC C:FR 1:1800 2:1240 3:1133 4:1674 194.57.187/24 FR C:FR 1:1800 2:1240 194.59.189/24 M2TEAMNET C:DE 1:1800 2:1239(147) 3:1239(218) 4:1239(144) 194.134.6/24 ZEROSIX-1 C:NL 1:701(147) 2:701(134) 3:1800 194.139.3/24 TRANSMEDIA C:DE 1:701(147) 2:701(134) 3:1800 194.139.16/24 INTERSOFTHH1 C:DE 1:701(147) 2:701(134) 3:1800 194.139.17/24 MIKRON-NET C:DE 1:701(147) 2:701(134) 3:1800 198.17.59/24 CRI-DOM C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 198.22.62/24 NET-LODDEN-FV2 C:US : 198.22.63/24 NET-LODDEN-HLND C:US : 198.22.64/24 NET-LODDEN-FV3 C:US : 198.22.65/24 NET-LODDEN-TL2 C:US : 198.22.66/24 NET-LODDEN-TL1 C:US : 198.22.67/24 NET-LODDEN-CLARK C:US : 198.77.74/23 EAGLENET C:US 1:701(147) 2:701(134) 3:3561(218) 4:3561(11) 198.77.76/23 EAGLENET C:US 1:701(147) 2:701(134) 3:3561(218) 4:3561(11) 198.80.37/24 EPI-NET C:US 1:1693 198.83.49/24 AST-NET C:US 1:1324(36) 2:1324(32) 198.83.52/24 AMERTELE-NET C:US 1:1324(36) 2:1324(35) 198.83.136/24 SOUTHERND-NET C:US 1:1333 198.83.144/24 METRO-SEATTLE-1 C:US 1:1331 198.83.145/24 METRO-SEATTLE-2 C:US 1:1331 198.83.146/24 METRO-SEATTLE-3 C:US 1:1331 198.83.147/24 METRO-SEATTLE-4 C:US 1:1331 198.83.148/24 METRO-SEATTLE-5 C:US 1:1331 198.83.149/24 METRO-SEATTLE-6 C:US 1:1331 198.83.150/24 METRO-SEATTLE-7 C:US 1:1331 198.83.151/24 METRO-SEATTLE-8 C:US 1:1331 198.83.152/24 METRO-SEATTLE-9 C:US 1:1331 198.83.153/24 METRO-SEATTLE-10 C:US 1:1331 198.83.154/24 METRO-SEATTLE-11 C:US 1:1331 198.83.155/24 METRO-SEATTLE-12 C:US 1:1331 198.83.156/24 METRO-SEATTLE-13 C:US 1:1331 198.83.157/24 METRO-SEATTLE-14 C:US 1:1331 198.83.158/24 METRO-SEATTLE-15 C:US 1:1331 198.83.159/24 METRO-SEATTLE-16 C:US 1:1331 198.103.103/24 GTIS-C2-7 C:CA 1:3561(27) 2:3561(218) 3:3561(147) 4:3561(11) 5:3561(144) 198.137.159/24 CAIS-CIDR1-137-157 C:US 1:3830 2:1800 3:1240 198.138.236/24 NETBLK-LOGICWORKS C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 198.139.196/24 NETBLK-OTIS-NET-C-139 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 198.139.197/24 NETBLK-OTIS-NET-C-139 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 198.161.156/24 NETBLK-AGT2-AB-CA C:CA 1:1331 198.161.157/24 NETBLK-AGT2-AB-CA C:CA 1:1331 198.163.111/24 TELLIER C:CA 1:2493(35) 2:2493(91) 198.163.227/24 NET-GATEWEST C:CA 1:1240 2:1800 3:1239 198.165.72/24 NLNET-NET2 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.73/24 NLNET-NET3 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.74/24 NLNET-NET4 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.75/24 NLNET-NET5 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.76/24 NLNET-NET6 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.77/24 NLNET-NET7 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.78/24 NLNET-NET8 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.165.79/24 NLNET-NET9 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.21/24 NET-NSAC6 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.22/24 NET-NSAC7 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.23/24 NET-NSAC8 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.28/24 NET-NSAC13 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.29/24 NET-NSAC14 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.30/24 NET-NSAC15 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.166.31/24 NET-NSAC16 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 198.169.210/24 PRODUCER-CA C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 198.179.201/24 ATTITUDES C:US 1:1321 2:2386 198.199.206/24 SOFTAWARE C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:1740(218) 5:1740(135) 198.207.129/24 BNLATM C:US 1:293(145) 2:293(144) 3:174 4:1239(218) 5:1239(144) 6:1800 198.211.84/23 ORINCON C:US 1:701(147) 2:701(134) 198.232.32/19 NETBLK-SA-LAW C:US 1:1323 198.241.42/24 KAENET14 C:US 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 199.14.162/24 NET-NOTABLE C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 199.14.171/24 NET-NOTABLE C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 199.20.109/24 NETBLK-NJNET-C-20-109 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.110/24 NETBLK-NJNET-C-20-110 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.111/24 NETBLK-NJNET-C-20-111 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.112/24 NETBLK-NJNET-C-20-112 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.113/24 NETBLK-NJNET-C-20-113 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.114/24 NETBLK-NJNET-C-20-114 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.115/24 NETBLK-NJNET-C-20-115 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.116/24 NETBLK-NJNET-C-20-116 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.117/24 NETBLK-NJNET-C-20-117 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.118/24 NETBLK-NJNET-C-20-118 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.119/24 NETBLK-NJNET-C-20-119 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.120/24 NETBLK-NJNET-C-20-120 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.121/24 NETBLK-NJNET-C-20-121 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.122/24 NETBLK-NJNET-C-20-122 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.123/24 NETBLK-NJNET-C-20-123 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.124/24 NETBLK-NJNET-C-20-124 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.125/24 NETBLK-NJNET-C-20-125 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.126/24 NETBLK-NJNET-C-20-126 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.20.127/24 NETBLK-NJNET-C-20-127 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 199.33.200/24 CORSEARCH C:US 1:2386 2:1321 199.126.132/24 NET-SCHOOL-NS-CA2 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 199.126.139/24 PIPSC-CA2 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 199.126.156/24 MINICOM-COM C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 199.172.192/18 BERMUDA C:BM 1:701(147) 2:701(134) 199.175.127/24 MINDLINK7 C:CA 1:1331 199.186.5/24 NETBLK-ATTICO-BLK1 C:US 1:2386 2:1321 199.186.6/24 NETBLK-ATTICO-BLK1 C:US 1:2386 2:1321 199.190.222/24 MONROERIC-CBLK C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 199.190.224/23 MONROERIC-CBLK C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 199.200.128/24 USSC C:US 1:2149 2:174 199.213.189/24 NETBLK-ALBERTA-1024 C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 199.213.190/24 NETBLK-ALBERTA-1025 C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 199.213.191/24 NETBLK-ALBERTA-1026 C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 199.221.61/24 MCCAWCCI-NET C:US 1:1331 199.222.7/24 TRAV-NET C:US 1:1326 199.235.1/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.31/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.67/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.92/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.130/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.131/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.132/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.133/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.134/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.135/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.136/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.137/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.138/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.139/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.140/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.141/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.142/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.143/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.144/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.145/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.146/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.147/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.148/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.149/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.150/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.151/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.152/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.153/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.154/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.155/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.156/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.157/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.158/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.159/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.160/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.161/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.162/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.163/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.164/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.165/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.166/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.167/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.168/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.169/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.170/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.171/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.172/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.173/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.174/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.175/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.176/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.177/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.178/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.179/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.200/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.201/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.202/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.203/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.204/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.205/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.206/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.207/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.208/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.235.209/24 HALTON-NET C:CA 1:2493(35) 2:2493(91) 199.238.16/20 NWNET-BLK4 C:US 10:1239(147) 11:1239(218) 12:1800 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 9:1239(144) 199.251.151/24 NETBLK-CHCSNET C:US 1:568(144) 2:568(145) 199.253.32/20 VUSD C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(147) 5:3561(218) 199.253.32/24 VUSD C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(147) 5:3561(218) 199.253.48/21 VUSD C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(147) 5:3561(218) 200.0.133/24 MACROTEC-1 C:MX 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 200.0.142/24 BVL C:PE 1:1800 2:1239(218) 3:1239(144) 200.0.164/24 JUNADE C:PE 1:1800 2:1239(218) 3:1239(144) 200.11.38/24 COSAPI C:PE 1:1800 2:1239(218) 3:1239(144) 200.11.39/24 COSAPI C:PE 1:1800 2:1239(218) 3:1239(144) 200.23.0/18 MEXNET-BLK C:MX 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 200.255/16 EMBRATEL-NET C:BR 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 202.0.99/24 NET-SOFTPLUS C:AU 1:297(144) 2:297(145) 202.33.72/24 CTECHNET C:JP 1:2149 2:174 202.33.77/24 OHKURANET C:JP 1:2149 2:174 202.33.86/24 JCSNET-C-33-86 C:JP 1:2149 2:174 202.33.87/24 JCSNET-C-33-87 C:JP 1:2149 2:174 202.33.91/24 HONDA-NET C:JP 1:2149 2:174 202.33.94/24 NSGNET C:JP 1:2149 2:174 202.243.218/24 HIKARI-NET C:JP 1:2149 2:174 202.248.72/24 DONET C:JP 1:2149 2:174 202.248.78/24 MES-NET C:JP 1:2149 2:174 202.250.96/24 OKIDATA-NET-C-250-96 C:JP 1:2149 2:174 202.250.97/24 OKIDATA-NET-C-250-97 C:JP 1:2149 2:174 202.250.98/24 OKIDATA-NET-C-250-98 C:JP 1:2149 2:174 202.250.99/24 OKIDATA-NET-C-250-99 C:JP 1:2149 2:174 202.250.100/24 OKIDATA-NET-C-250-100 C:JP 1:2149 2:174 202.250.101/24 OKIDATA-NET-C-250-101 C:JP 1:2149 2:174 202.250.102/24 OKIDATA-NET-C-250-102 C:JP 1:2149 2:174 202.250.103/24 OKIDATA-NET-C-250-103 C:JP 1:2149 2:174 202.250.104/24 OKIDATA-NET-C-250-104 C:JP 1:2149 2:174 202.250.105/24 OKIDATA-NET-C-250-105 C:JP 1:2149 2:174 202.250.106/24 OKIDATA-NET-C-250-106 C:JP 1:2149 2:174 202.250.107/24 OKIDATA-NET-C-250-107 C:JP 1:2149 2:174 202.250.108/24 OKIDATA-NET-C-250-108 C:JP 1:2149 2:174 202.250.109/24 OKIDATA-NET-C-250-109 C:JP 1:2149 2:174 202.250.110/24 OKIDATA-NET-C-250-110 C:JP 1:2149 2:174 202.250.111/24 OKIDATA-NET-C-250-111 C:JP 1:2149 2:174 203.127.224/19 SINGNET-SG-1 C:SG 1:1321 2:97 204.19.120/24 GPVNET C:CA 1:1324(36) 2:1324(32) 3:2493(35) 4:2493(91) 204.19.122/24 COSSETTENET C:CA 1:1324(36) 2:1324(32) 3:2493(35) 4:2493(91) 204.19.141/24 NETBLK-UPA-NET1 C:CA 1:1324(36) 2:1324(32) 3:2493(35) 4:2493(91) 204.19.142/24 NETBLK-UPA-NET1 C:CA 1:1324(36) 2:1324(32) 3:2493(35) 4:2493(91) 204.41.126/24 TVO-C-41-126 C:CA 1:3561(27) 2:3561(218) 3:3561(147) 4:3561(11) 5:3561(144) 204.41.127/24 TVO-C-41-127 C:CA 1:3561(27) 2:3561(218) 3:3561(147) 4:3561(11) 5:3561(144) 204.57.0/21 NETBLK-USC-NET-LAB C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:1740(218) 5:1740(135) 204.74.78/24 HLSTERSCHL C:US 1:1240 2:1800 3:1239 4:210 5:209 6:1957 204.83.20/24 SASKTEL-SK-CA C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 204.83.21/24 SASKENERGY C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 204.83.31/24 HRDC-GC-SK-CA C:CA 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 204.87.144/24 VA-HONOLULU C:US 1:568(144) 2:568(145) 204.96.140/24 NET-RETAIL C:US 1:1240 2:1800 3:1239 204.101.79/24 ADSS.CA C:CA 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.107.151/24 NET-DIGITAL2 C:US 1:1333 204.112.55/24 MBNET-DYNA C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 204.112.92/24 MAGIC-AB-CA-C-112-92 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 204.112.93/24 MAGIC-AB-CA-C-112-93 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 204.112.94/24 IWAY-COM-C-112-94 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 204.112.95/24 IWAY-COM-C-112-95 C:CA 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 204.130.243/24 AGIS C:US : 204.138.28/24 MCC2 C:CA 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.142.132/24 LOGIC-WORKS-NETBLK-C- C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.133/24 LOGIC-WORKS-NETBLK-C- C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.134/24 LOGIC-WORKS-NETBLK-C- C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.135/24 LOGIC-WORKS-NETBLK-C- C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.144/24 ECTI-SUB-C-142-144 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.145/24 ECTI-SUB-C-142-145 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.146/24 ECTI-SUB-C-142-146 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.147/24 ECTI-SUB-C-142-147 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.148.88/24 WALDEC-NET C:US 1:1333 204.148.96/24 ANS-C-BLOCK3 C:US 1:2056 204.148.97/24 ANS-C-BLOCK3 C:US 1:2056 204.148.98/24 ANS-C-BLOCK3 C:US 1:2056 204.148.99/24 ANS-C-BLOCK3 C:US 1:2056 204.148.100/24 ANS-C-BLOCK3 C:US 1:2056 204.148.101/24 ANS-C-BLOCK3 C:US 1:2056 204.148.102/24 ANS-C-BLOCK3 C:US 1:2056 204.148.103/24 ANS-C-BLOCK3 C:US 1:2056 204.148.148/24 INTERACCESS-NETS C:US 1:1323 204.148.149/24 INTERACCESS-NETS C:US 1:1323 204.148.150/24 INTERACCESS-NETS C:US 1:1323 204.148.151/24 INTERACCESS-NETS C:US 1:1323 204.165.156/24 LIGATURE-NET156 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.157/24 LIGATURE-NET157 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.170.32/19 NETBLK-MORAVIAN2 C:US 1:1324(35) 2:1324(32) 204.174.245/24 DIR-NET2 C:CA 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 204.182.176/20 SPRINT-BLKC C:US 10:1239(147) 11:1239(218) 12:1800 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 9:1239(144) 204.191.96/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.97/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.98/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.99/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.100/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.101/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.102/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.103/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.104/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.105/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.106/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.107/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.108/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.109/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.110/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.191.111/24 FONOROLA2 C:CA 1:2493(35) 2:2493(91) 204.193.160/19 CDFA-CA-GOV C:US 1:3561(11) 2:3561(218) 3:200(128) 4:200(144) 204.214.222/24 INFOARK-DOM C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 204.215.4/24 DTTUS.COM C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 204.225.42/24 CASPAR-ON-CA-C-225-42 C:CA 1:3561(27) 2:3561(218) 3:3561(147) 4:3561(11) 5:3561(144) 204.225.43/24 CASPAR-ON-CA-C-225-43 C:CA 1:3561(27) 2:3561(218) 3:3561(147) 4:3561(11) 5:3561(144) 204.225.156/23 NET-GOODMAN C:CA 1:1240 2:1800 3:1239 204.225.174/24 CLO-COM C:CA 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 204.225.175/24 OPTICOMM.COM C:CA 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 204.232.0/20 NETBLK-I2020-DOM C:US 1:4136 204.239.197/24 NETSHOP2-NET C:CA 1:1331 204.239.198/24 NETSHOP2-NET C:CA 1:1331 204.239.199/24 NETSHOP2-NET C:CA 1:1331 204.239.238/24 LBMF-NET C:CA 1:1331 204.248.84/24 BPBX.NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.85/24 CPBX.NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.129/24 SANFORD-NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.134/24 EVNET-NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.135/24 MMP-NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.137/24 VRMEDIA-NET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.251.136/24 NET-MAGICNET C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 204.254.48/20 EASYLINK C:US 1:701(147) 2:701(134) 204.254.204/22 ACSIL2 C:US 1:701(147) 2:701(134) 205.137.48/20 AGIS2 C:US : 205.137.48/24 AGIS2 C:US : 205.137.49/24 AGIS2 C:US : 205.147.0/20 NETBLK-DIGILINK C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:1740(218) 5:1740(135) 205.147.128/19 IOSNET3 C:US 1:4136 205.149.128/20 COAST C:US : 205.153.20/24 ESYSCOM-C-153-20 C:US 1:2149 2:174 205.153.21/24 ESYSCOM-C-153-21 C:US 1:2149 2:174 205.153.22/24 ESYSCOM-C-153-22 C:US 1:2149 2:174 205.153.23/24 ESYSCOM-C-153-23 C:US 1:2149 2:174 205.157.128/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.129/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.130/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.131/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.132/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.133/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.134/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.135/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.136/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.137/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.138/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.139/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.140/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.141/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.142/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.157.143/24 MNSNET3 C:US 1:3830 2:1800 3:1240 205.160.144/20 NET-IS C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.160.172/24 NET-NOTABLE C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.160.200/23 NET-WWILKINS C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.160.208/21 NET-IANET C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.177.19/24 CAIS-CIDR1-177-19 C:US 1:3830 2:1800 3:1240 205.177.24/24 CAIS-CIDR1-177.24 C:US 1:3830 2:1800 3:1240 205.179.0/18 NETBLK-NET-SCRUZ-NET- C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(147) 5:3561(218) 6:1240 7:1239 8:1800 205.188.0/24 ISC-MEGAWEB C:US 1:2056 205.189.228/23 EVERYWARE-NET C:CA 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.202.0/24 NEK12NET3 C:US 1:93 Deletions: --192.109.176/24 DK-VS C:DE 1:701(147) 2:701(134) 3:1800 --199.60.48/24 PARADIGMNET C:CA 1:577(143) 2:577(133) 3:577(137) 4:3561(11) 5:3561(218) --199.99.64/24 PSINET-C-99-64 C:US 1:2149 2:174 --199.99.65/24 PSINET-C-99-65 C:US 1:2149 2:174 --199.99.66/24 PSINET-C-99-66 C:US 1:2149 2:174 --199.99.67/24 PSINET-C-99-67 C:US 1:2149 2:174 --199.99.68/24 PSINET-C-99-68 C:US 1:2149 2:174 --199.99.69/24 PSINET-C-99-69 C:US 1:2149 2:174 --199.99.70/24 PSINET-C-99-70 C:US 1:2149 2:174 --199.99.71/24 PSINET-C-99-71 C:US 1:2149 2:174 --199.99.72/24 PSINET-C-99-72 C:US 1:2149 2:174 --199.99.73/24 PSINET-C-99-73 C:US 1:2149 2:174 --199.175.6/24 HIPNET C:CA 1:577(143) 2:577(133) 3:577(137) 4:3561(11) 5:3561(218) --202.33.61/24 FIX-NET C:JP 1:2149 2:174 Expanded listing, sorted by country, then by organization: ========================================================== The "Expanded Listings" section of this NWG report has been retired since it is sorted by countries and network organization addresses. The replacement configuration generation system is based on the Internet Routing Registry (briefly called the "Global Routing Registry"). See the file ftp.ra.net:pub/radb/OVERVIEW for more information. The remainder of this report will also be retired shortly. ========================================================== The following Midlevel/Regional peering sessions have also been added: AS 568 - Milnet FIXes--144(W)/145(E) (US) - ENSS 145 Peer: 192.203.229.251 - DISN - (192.203.229.251) Peer: 192.203.230.20 - DISN - (192.203.230.20) AS690 CIDR Squeezings Report: 11559 Nets, 187 ASs, 3309 Aggregates ------------------------------------------------------------------- 11559 (84%) of the ever-announced more-specific routes within aggregates have been withdrawn. 763 of those were withdrawn within the last week. 108 the week before that. 1259 the week before that. 187 ASs have registered aggregates in the PRDB. 167 of those are announcing aggregates. 90 have withdrawn at least one more specific route. 3309 Aggregates are configured. 2195 of these were Top-Level Aggregates (not nested in another aggregate). 1668 of these are being announced to AS690. 1043 of those have at least one subnet configured (the other 625 may be saving the Internet future subnet announcements). 903 have stopped announcing at least one configured more specific route. 879 have stopped announcing half of their configured more specific routes. 834 have stopped announcing most (80%) of their more specific routes. See home.merit.edu:pub/nsfnet/cidr/cidr_savings for more detail. ----------------------------------------------------------- ========================================================== The configuration reports which reflect today's update will be available for anonymous ftp on nic.merit.edu by 08:00 EDT: configuration reports -- nic.merit.edu:nsfnet/announced.networks: as-as.now as-gw.now ans_core.now country.now net-comp.now nets.doc nets.non-classful nets.tag.now nets.unl.now NSS routing software configuration files -- nic.merit.edu:nsfnet/backbone.configuration: gated.nss<NSS number>.t3p Information is also avaiable through the PRDB whois server. Type "whois -h prdb.merit.edu help" for details. -------------------------------------------------------------------------- PRDB CHANGES: (Updated January 19, 1994) As of 1/19/95, ACKs and NAKs will no loger be required (or even read) in the processing of NACRs. In early 1995, as part of the transition to the new Internet Routing Registry (IRR), the Policy Routing Database (PRDB) will be retired. Many of the functions of the PRDB (including generation of router configurations for NSFNET) will be produced based on data from the Global Routing Registry. This change to the NSFNET Backbone service will involve the following changes: - The method for submitting new nets to be routed over AS690 will change. Instead of submitting a NACR to nsfnet-admin(a)merit.edu, you will need to submit a "route template" to auto-dbm(a)ra.net . - Additions and entries to the new registry will be made by the Home AS which creates the route for each net, rather than being submitted by a AS690 peer AS. - Most of the PRDB reports (listed above) will no longer be produced. Equivalent information for most of these reports is available from the global Routing Registry. These are major changes to the system. These changes are being made in order to migrate NSFNET customers and the global user community to a global Internet Routing Registry system, which will be more capable of supporting user needs after the termination of the NSFNET Backbone services in April 1995. For more information, set your web browser to http://www.ra.net/rrinfo.html , or use anonymous ftp to obtain the files "OVERVIEW" and from the directory "ftp.ra.net:pub/radb". Merit would like to minimize the number of problems that this transition may cause you. In order to help us help you through the transition, please send your concerns, your needs, and suggestions on how we can make this happen smoothly to merit-ie(a)merit.edu. The archived discussion list "db-disc(a)merit.edu" also exists for discussion of PRDB and RADB issues. Send a message to "db-disc-request(a)merit.edu" to subscribe. --Dale Johnson (dsj(a)merit.edu) -------------------------------------------------------------------------- Please send all requests for configuration changes to nsfnet-admin(a)merit.edu using the NSFNET configuration forms. The forms are available on-line from the nic.merit.edu machine. Use ftp and the anonymous login to get on the machine. Do a "cd nsfnet/announced.networks" and get the files template.net, template.net.README, template.gate, and template.as. *** Note: As of March 1, 1994, NSFNET AUP NACRs must use the template.net *** (NACR) version 7.1, or the NACR will be returned unprocessed. ******************************* --Stephen McNutt Merit/NSFNET smm(a)merit.edu --Steven J. Richardson Merit/NSFNET sjr(a)merit.edu

1 0

Re: ENSS 130 retired
by phuston＠nsf.gov 05 Apr '95

05 Apr '95

Again thanks to Argonne, the Merit team, and many others for helping to move the transition to completion. Priscilla. At 4:20 AM 4/5/95, Elise Gerich wrote: >As of April 4, 1994, the NSFNET Backbone Service to Argonne >and CICnet at Argonne, IL (ENSS 130) has been retired. > >The termination of service means that Argonne (683) is >totally dependent on its new service provider. CICnet >(AS 1225) continues to have connectivity via the NSFNET >Backbone Service at Ann Arbor, Michigan and Champaign, IL. > >We thank Argonne and CICnet for volunteering to terminate >the NSFNET service at Argonne. > > --Elise Priscilla Jane Huston Program Director of the NSFNET Program National Science Foundation Voice: (703)306-1949 or (713)527-4007 4201 Wilson Blvd Fax: (703) 306-0621 Arlington, VA 22230 Internet: phuston(a)nsf.gov or pjh(a)rice.edu

1 0

ENSS 130 retired
by Elise Gerich 05 Apr '95

05 Apr '95

As of April 4, 1994, the NSFNET Backbone Service to Argonne and CICnet at Argonne, IL (ENSS 130) has been retired. The termination of service means that Argonne (683) is totally dependent on its new service provider. CICnet (AS 1225) continues to have connectivity via the NSFNET Backbone Service at Ann Arbor, Michigan and Champaign, IL. We thank Argonne and CICnet for volunteering to terminate the NSFNET service at Argonne. --Elise

1 0

Additions to the NSFNET policy-based routing database
by smm＠twain.merit.edu 03 Apr '95

03 Apr '95

------------------------------------------------------------------------------ The PRDB and this "NWG report" will be retired very soon. Details below. ------------------------------------------------------------------------------ The following changes have been made to the NSFNET policy-based routing database and will be installed on the backbone by 08:00 EDT: Total = As + Bs + Cs + Aggs Registered Networks 50514 = 30 5366 41796 3322 Configured Networks 47601 = 30 5309 39004 3258 Added Networks 172 = 0 7 136 29 Deleted Networks 2 = 0 0 2 0 IP address Net name Country Priority:AS ---------- -------- ------- ----------- 141.111/16 LANL-GREEN C:US 1:293(144) 2:293(145) 3:1334 4:1800 5:1239(144) 150.49/16 CTI-NET C:JP 1:701(147) 2:701(134) 3:1800 4:1239 5:1240 152.138/16 AMBEST.COM C:US 1:2386 2:1321 160.50/16 MUC-RAD-NET C:DE 1:1800 2:1239(147) 3:1239(218) 4:1239(144) 167.72/16 WSPNET-B C:US 1:1239(144) 2:1800 3:1239(218) 170.85/16 WESTVACO-B C:US 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 170.210/16 RIU C:AR 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 192.16.0/20 LANLLAN-CBLK C:US 1:293(144) 2:293(145) 3:1334 4:1800 5:1239(144) 192.23.76/24 NETBLK-FACTNET C:US 1:1800 2:1240 3:1239 4:209 5:210 192.147.232/24 DMA C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 192.234.23/24 ANGNET C:CA 1:2493(91) 2:2493(35) 192.244.6/23 SGNET C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 193.55.206/24 FR-ONSLV C:FR 1:1800 2:1240 3:1133 4:1674 193.67.27/24 MTC C:NL 1:701(147) 2:701(134) 3:1800 193.67.236/24 CYBERCON C:NL 1:701(147) 2:701(134) 3:1800 194.47.179/24 HIKNET C:SE 1:1800 2:1240 3:1133 4:1674 194.57.170/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.171/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.172/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.173/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.174/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.175/24 OR-UA-IBT C:FR 1:1800 2:1240 3:1133 4:1674 194.57.180/24 FR-LITTORAL-NET C:FR 1:1800 2:1240 3:1133 4:1674 194.57.181/24 FR-LITTORAL-NET C:FR 1:1800 2:1240 3:1133 4:1674 194.112.70/24 EASYNET C:DE 1:1800 2:1240 3:1133 194.128.167/24 NILDRAM C:GB 1:701(147) 2:701(134) 3:1800 194.139.5/24 TOM-NET C:DE 1:701(147) 2:701(134) 3:1800 198.1.32/20 NETBLK-SPOKANE-CITY C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 198.1.48/22 NETBLK-SPOKANE-CITY C:US 1:3561(11) 2:3561(144) 3:3561(27) 4:3561(218) 5:3561(147) 6:685 7:73 8:101 198.7.10/24 LITC3 C:US 1:1332 2:1321 198.59.96/21 NCNM-CBLK1 C:US 1:1334 2:1800 3:1239(144) 198.59.104/23 NCNM-CBLK2 C:US 1:1334 2:1800 3:1239(144) 198.83.190/24 PROD-NETS C:US 1:1324(32) 2:1324(35) 198.99.50/24 NET-HELIX-19 C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 198.99.63/24 NET-HELIX-32 C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 198.235.208/23 NETBLK-FINAL-TEST C:CA 1:1240 2:1800 3:1239 199.12.25/24 NET-POSTSW C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 199.26.0/21 CAPELLA-NET1 C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 199.80.170/24 NETBLK-PASNET C:US 1:3561(11) 2:3561(218) 3:200(128) 4:200(144) 199.95.49/24 POWERSOFT-49 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.50/24 POWERSOFT-50 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.51/24 POWERSOFT-51 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.52/24 POWERSOFT-52 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.53/24 POWERSOFT-53 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.54/24 POWERSOFT-54 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.55/24 POWERSOFT-55 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.132/24 FTNA-NET132 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.95.133/24 FTNA-NET133 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 199.99.64/21 NETBLK-NETBLK-PSINET- C:US 1:2551(147) 2:1321 3:2149 4:174 199.99.72/23 NETBLK-NETBLK-PSINET- C:US 1:2551(147) 2:1321 3:2149 4:174 199.120.111/24 NET-MORNINGSIDE C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 5:1323 199.120.112/24 NET-MORNINGSIDE C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 5:1323 199.120.113/24 NET-MORNINGSIDE C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 5:1323 199.120.114/24 NET-MORNINGSIDE C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 5:1323 199.184.191/24 COMLAND C:US 1:3830 2:4388 199.233.91/24 NET-JEDI-NET C:US 1:3830 199.233.93/24 BUSINESS-NET C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 200.10.236/24 TANDEMNET C:CL 1:3561(147) 2:3561(218) 3:3561(27) 4:3561(11) 5:3561(144) 202.11.160/22 KPC-NET C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 202.13.180/23 WINTEC-NET C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 202.17.96/23 WAKAYAMA-LIB C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 202.42.220/24 ACER-SG C:SG 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 202.42.223/24 DELTEQ-SG C:SG 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 202.42.224/24 STDB-SG-C-42-224 C:SG 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 202.42.225/24 STDB-SG-C-42-225 C:SG 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 202.243.106/24 TOKYO-106 C:US 1:3561(11) 2:3561(218) 3:200(128) 4:200(144) 202.243.107/24 TOKYO-107 C:US 1:3561(11) 2:3561(218) 3:200(128) 4:200(144) 202.243.200/22 KMS-NET C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 202.244.58/24 APNIC-CIDR-BLK C:JP 1:2149 2:174 202.244.88/24 CICC-NET C:JP 1:297(144) 2:297(145) 3:1239 4:1240 202.244.136/23 KWCNS C:JP 1:3561(11) 2:3561(218) 3:297(144) 4:297(145) 202.244.224/21 BEKKOAME-NET C:JP 1:701(147) 2:701(134) 3:1239(144) 4:1800 5:1239(218) 203.249.192/19 SMCNET C:KR 1:297(144) 2:297(145) 204.90.81/24 YNHH4-COM C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.96.138/24 NET-OTB2 C:US 1:1240 2:1800 3:1239 204.96.139/24 NET-SHOP C:US 1:1240 2:1800 3:1239 204.101.77/24 NINE-BIT C:CA 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.101.78/24 MUSKOKA C:CA 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.138.93/24 NET-CONSULTR C:CA 1:1240 2:1800 3:1239 204.142.174/24 ACCC4 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.175/24 ACCC5 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.176/24 ACCC6 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.142.177/24 ACCC7 C:US 1:3561(218) 2:3561(147) 3:3561(27) 4:3561(11) 5:3561(144) 6:97 204.165.192/24 MCHV-192 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.193/24 MCHV-193 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.194/24 MCHV-194 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.195/24 MCHV-195 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.196/24 MCHV-196 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.165.214/24 MCTEL-214 C:US 1:3561(218) 2:3561(11) 3:560 4:701(147) 5:701(134) 204.174.55/24 APFNET-ORG C:CA 1:1331 204.212.169/24 NET-BRAINWORKS C:US 1:1239(144) 2:1239(147) 3:1239(218) 4:1800 204.212.170/24 NET-MCN C:US 1:1239(144) 2:1239(147) 3:1239(218) 4:1800 204.212.248/22 NET-ACCESSDATA C:US 1:1239(144) 2:1239(147) 3:1239(218) 4:1800 204.213.230/24 II-ADMIN C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.213.231/24 CISNET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.214.142/24 NET-DIS C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 204.220.136/22 ROCHESTERPS2 C:US 1:3561(218) 2:3561(11) 3:1225(130) 4:1225(129) 5:1225(131) 6:1239(218) 7:1239(144) 8:1800 204.221.4/22 SMMC4 C:US 1:3561(218) 2:3561(11) 3:1225(130) 4:1225(129) 5:1225(131) 6:1239(218) 7:1239(144) 8:1800 204.225.180/24 NET-RDM C:CA 1:1240 2:1800 3:1239 204.239.206/24 SEAWEST C:CA 1:1331 204.239.207/24 TESSERACT C:CA 1:1331 204.239.208/24 BIOCONCEPTS C:CA 1:1331 204.239.216/24 PUNKINDUNC C:CA 1:1331 204.239.237/24 SCBC-ORG C:CA 1:1331 204.239.240/24 VIC-SANCTUARY C:CA 1:1331 204.248.38/24 NET-PTI C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.39/24 NET-ITI2 C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.86/24 NET-HS C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.248.112/20 NET-LUMINET C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.249.128/19 NET-MEC C:US 1:1239(218) 2:1239(147) 3:1239(144) 4:1800 204.250.20/24 NET-TREKNET C:US 1:1239(144) 2:1239(147) 3:1239(218) 4:1800 204.251.227/24 NET-SOFTRONICS C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 205.154.50/24 NETBLK-CSUNET-SOUTH3 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.51/24 NETBLK-CSUNET-SOUTH4 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.52/24 NETBLK-CSUNET-SOUTH5 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.53/24 NETBLK-CSUNET-SOUTH6 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.54/24 NETBLK-CSUNET-SOUTH7 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.55/24 NETBLK-CSUNET-SOUTH8 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.56/24 NETBLK-CSUNET-SOUTH9 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.57/24 NETBLK-CSUNET-SOUTH10 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.58/24 NETBLK-CSUNET-SOUTH11 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.59/24 NETBLK-CSUNET-SOUTH12 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.60/24 NETBLK-CSUNET-SOUTH13 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.61/24 NETBLK-CSUNET-SOUTH14 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.62/24 NETBLK-CSUNET-SOUTH15 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.63/24 NETBLK-CSUNET-SOUTH16 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.64/24 NETBLK-CSUNET-SOUTH17 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.65/24 NETBLK-CSUNET-SOUTH18 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.66/24 NETBLK-CSUNET-SOUTH19 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.67/24 NETBLK-CSUNET-SOUTH20 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.68/24 NETBLK-CSUNET-SOUTH21 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.69/24 NETBLK-CSUNET-SOUTH22 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.70/24 NETBLK-CSUNET-SOUTH23 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.71/24 NETBLK-CSUNET-SOUTH24 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.72/24 NETBLK-CSUNET-SOUTH25 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.73/24 NETBLK-CSUNET-SOUTH26 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.74/24 NETBLK-CSUNET-SOUTH27 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.75/24 NETBLK-CSUNET-SOUTH28 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.76/24 NETBLK-CSUNET-SOUTH29 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.77/24 NETBLK-CSUNET-SOUTH30 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.78/24 NETBLK-CSUNET-SOUTH31 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.79/24 NETBLK-CSUNET-SOUTH32 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.80/24 NETBLK-CSUNET-SOUTH33 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.81/24 NETBLK-CSUNET-SOUTH34 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.82/24 NETBLK-CSUNET-SOUTH35 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.83/24 NETBLK-CSUNET-SOUTH36 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.84/24 NETBLK-CSUNET-SOUTH37 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.85/24 NETBLK-CSUNET-SOUTH38 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.86/24 NETBLK-CSUNET-SOUTH39 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.87/24 NETBLK-CSUNET-SOUTH40 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.88/24 NETBLK-CSUNET-SOUTH41 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.89/24 NETBLK-CSUNET-SOUTH42 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.90/24 NETBLK-CSUNET-SOUTH43 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.91/24 NETBLK-CSUNET-SOUTH44 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.92/24 NETBLK-CSUNET-SOUTH45 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.93/24 NETBLK-CSUNET-SOUTH46 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.94/24 NETBLK-CSUNET-SOUTH47 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.95/24 NETBLK-CSUNET-SOUTH48 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.96/24 NETBLK-CSUNET-SOUTH49 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.97/24 NETBLK-CSUNET-SOUTH50 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.98/24 NETBLK-CSUNET-SOUTH51 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.154.99/24 NETBLK-CSUNET-SOUTH52 C:US 1:3561(11) 2:3561(218) 3:2150(135) 4:200(128) 5:200(144) 205.160.87/24 NET-AMKOR C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.160.96/21 NET-SMAT C:US 1:1239(147) 2:1239(144) 3:1239(218) 4:1800 205.160.104/21 NET-SOL C:CH 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.160.160/24 NET-IPGROUP C:US 1:1239(147) 2:1239(218) 3:1239(144) 4:1800 205.173.40/21 FUHSD C:US 1:1239(144) 2:1239(147) 3:1239(218) 4:1800 205.177.23/24 CAIS-CIDR1-177-23 C:US 1:3830 2:1800 3:1240 205.189.200/23 NET-BCONNEX C:CA 1:1240 2:1800 3:1239 205.197/16 NETBLK-DIGEX-BLK9 C:US 1:2548 2:3830 205.198/16 NET99-BLK4 C:US 1:3830 2:4388 205.199/16 NET99-BLK4 C:US 1:4388 2:3830 Deletions: --204.128.226/24 ATTITUDES C:US 1:1321 2:2386 --205.117.23/24 CAIS-CIDR1-117-23 C:US 1:3830 2:1800 3:1239(144) Expanded listing, sorted by country, then by organization: ========================================================== The "Expanded Listings" section of this NWG report has been retired since it is sorted by countries and network organization addresses. The replacement configuration generation system is based on the Internet Routing Registry (briefly called the "Global Routing Registry"). See the file ftp.ra.net:pub/radb/OVERVIEW for more information. The remainder of this report will also be retired shortly. ========================================================== The following Midlevel/Regional peering sessions have also been added: AS 1688 - ans-pacbell-nap - DNSS 27 Peer: 198.32.130.194 - ANS - enss455.t3.ans.net AS 3561 - MCI-RESTON - DNSS 11 Peer: 198.32.128.97 - MCI - cpe3.SanFrancisco.mci.net AS690 CIDR Squeezings Report: 11559 Nets, 187 ASs, 3309 Aggregates ------------------------------------------------------------------- 11559 (84%) of the ever-announced more-specific routes within aggregates have been withdrawn. 763 of those were withdrawn within the last week. 108 the week before that. 1259 the week before that. 187 ASs have registered aggregates in the PRDB. 167 of those are announcing aggregates. 90 have withdrawn at least one more specific route. 3309 Aggregates are configured. 2195 of these were Top-Level Aggregates (not nested in another aggregate). 1668 of these are being announced to AS690. 1043 of those have at least one subnet configured (the other 625 may be saving the Internet future subnet announcements). 903 have stopped announcing at least one configured more specific route. 879 have stopped announcing half of their configured more specific routes. 834 have stopped announcing most (80%) of their more specific routes. See home.merit.edu:pub/nsfnet/cidr/cidr_savings for more detail. ----------------------------------------------------------- ========================================================== The configuration reports which reflect today's update will be available for anonymous ftp on nic.merit.edu by 08:00 EDT: configuration reports -- nic.merit.edu:nsfnet/announced.networks: as-as.now as-gw.now ans_core.now country.now net-comp.now nets.doc nets.non-classful nets.tag.now nets.unl.now NSS routing software configuration files -- nic.merit.edu:nsfnet/backbone.configuration: gated.nss<NSS number>.t3p Information is also avaiable through the PRDB whois server. Type "whois -h prdb.merit.edu help" for details. -------------------------------------------------------------------------- PRDB CHANGES: (Updated January 19, 1994) As of 1/19/95, ACKs and NAKs will no loger be required (or even read) in the processing of NACRs. In early 1995, as part of the transition to the new Internet Routing Registry (IRR), the Policy Routing Database (PRDB) will be retired. Many of the functions of the PRDB (including generation of router configurations for NSFNET) will be produced based on data from the Global Routing Registry. This change to the NSFNET Backbone service will involve the following changes: - The method for submitting new nets to be routed over AS690 will change. Instead of submitting a NACR to nsfnet-admin(a)merit.edu, you will need to submit a "route template" to auto-dbm(a)ra.net . - Additions and entries to the new registry will be made by the Home AS which creates the route for each net, rather than being submitted by a AS690 peer AS. - Most of the PRDB reports (listed above) will no longer be produced. Equivalent information for most of these reports is available from the global Routing Registry. These are major changes to the system. These changes are being made in order to migrate NSFNET customers and the global user community to a global Internet Routing Registry system, which will be more capable of supporting user needs after the termination of the NSFNET Backbone services in April 1995. For more information, set your web browser to http://www.ra.net/rrinfo.html , or use anonymous ftp to obtain the files "OVERVIEW" and from the directory "ftp.ra.net:pub/radb". Merit would like to minimize the number of problems that this transition may cause you. In order to help us help you through the transition, please send your concerns, your needs, and suggestions on how we can make this happen smoothly to merit-ie(a)merit.edu. The archived discussion list "db-disc(a)merit.edu" also exists for discussion of PRDB and RADB issues. Send a message to "db-disc-request(a)merit.edu" to subscribe. --Dale Johnson (dsj(a)merit.edu) -------------------------------------------------------------------------- Please send all requests for configuration changes to nsfnet-admin(a)merit.edu using the NSFNET configuration forms. The forms are available on-line from the nic.merit.edu machine. Use ftp and the anonymous login to get on the machine. Do a "cd nsfnet/announced.networks" and get the files template.net, template.net.README, template.gate, and template.as. *** Note: As of March 1, 1994, NSFNET AUP NACRs must use the template.net *** (NACR) version 7.1, or the NACR will be returned unprocessed. ******************************* --Stephen McNutt Merit/NSFNET smm(a)merit.edu --Steven J. Richardson Merit/NSFNET sjr(a)merit.edu

1 0

CERT Advisory - SATAN
by CERT Advisory 03 Apr '95

03 Apr '95

============================================================================= CA-95:06 CERT Advisory April 3, 1995 Security Administrator Tool for Analyzing Networks (SATAN) ----------------------------------------------------------------------------- The CERT Coordination Center staff has examined beta version 0.51 of the Security Administrator Tool for Analyzing Networks (SATAN). This advisory contains information based on our review of this pre-release version. When the official release is available, we will distribute an updated advisory. SATAN is scheduled for release on April 5, 1995, at 14:00 GMT. 1. What is SATAN? ------------------ SATAN is a testing and reporting tool that collects a variety of information about networked hosts. The currently available documentation can be found at ftp://ftp.win.tue.nl/pub/security/satan_doc.tar.Z SATAN gathers information about specified hosts and networks by examining network services (for example, finger, NFS, NIS, ftp, and rexd). It can then report this data in a summary format or, with a simple rule-based system, investigate potential security problems. Problems are described briefly and pointers provided to patches or workarounds. In addition to reporting vulnerabilities, SATAN gathers general network information (network topology, network services run, types of hardware and software being used on the network). As described in the SATAN documentation, SATAN has an exploratory mode that allows it to probe hosts that have not been explicitly specified. Thus, SATAN could probe not only targeted hosts, but also hosts outside your administrative domain. Section 4 below lists the vulnerabilities currently probed by SATAN. 2. Potential Impact of SATAN ---------------------------- SATAN was designed as a security tool for system and network administrators. However, given its wide distribution, ease of use, and ability to scan remote networks, SATAN is also likely to be used to locate vulnerable hosts for malicious reasons. It is also possible that sites running SATAN for a legitimate purpose will accidentally scan your system via SATAN's exploratory mode. Although the vulnerabilities SATAN identifies are not new, the ability to locate them with a widely available, easy-to-use tool increases the level of threat to sites that have not taken steps to address those vulnerabilities. In addition, SATAN is easily extensible. After it is released, modified versions might scan for other vulnerabilities as well and might include code to compromise systems. 3. How to Prepare for the Release of SATAN ------------------------------------------ * Examine your systems for the vulnerabilities described below and implement security fixes accordingly. * In addition to reading the advisories cited for specific vulnerabilities below, consult the following documents for guidance on improving the security of your systems: ftp://info.cert.org/tech_tips/security_info ftp://info.cert.org/tech_tips/anonymous_ftp ftp://info.cert.org/tech_tips/packet_filtering * Contact your vendor for information on available security patches, and ensure that all patches have been installed at your site. * Use the tools listed in Section 5 to assist you in assessing and improving the security of your systems. 4. Vulnerabilities Probed by SATAN ---------------------------------- Listed below are vulnerabilities that beta version 0.51 of SATAN tests for, along with references to CERT advisories and other documents where applicable. Administrators should verify the state of their systems and perform corrective actions as necessary. We cannot stress enough the importance of good network configuration and the need to install all available patches. 1. NFS export to unprivileged programs 2. NFS export via portmapper 3. Unrestricted NFS export See CERT advisory CA-94:15 and CA-94:15.README for security measures you can take to address NFS vulnerabilities. The following advisories also address problems related to NFS: CA-94:02.REVISED.SunOS.rpc.mountd.vulnerability CA-94:02.README CA-93:15.SunOS.and.Solaris.vulnerabilities CA-92:15.Multiple.SunOS.vulnerabilities.patches CA-92:12.REVISED.SunOS.rpc.mountd.vulnerability CA-91:21.SunOS.NFS.Jumbo.and.fsirand 4. NIS password file access See CERT advisory CA-92:13 for information about SunOS 4.x machines using NIS, and CA-93:01 for information about HP machines. 5. rexd access We recommend filtering the rexd service at your firewall and commenting out rexd in the file /etc/inetd.conf. See CERT advisory CA-92:05 for more information about IBM AIX machines using rexd, and CA-91:06 for information about NeXT. 6. Sendmail vulnerabilities See CERT advisory CA-95:05 and CA-95:05.README for the latest information we have published about sendmail. 7. TFTP file access See CERT advisory CA-91:18 for security measures that address TFTP access problems. In addition, CA-91:19 contains information for IBM AIX users. 8. Remote shell access We recommend that you comment out rshd in the file /etc/inetd.conf or protect it with a TCP wrapper. 9. Unrestricted X server access We recommend filtering X at your firewall. Additional advice about packet filtering is available by anonymous FTP from ftp://info.cert.org:/pub/tech_tips/anonymous_ftp 10. Writable FTP home directory See CERT advisory CA-93:10. Guidance on anonymous FTP configuration is also available from ftp://info.cert.org:/pub/tech_tips/anonymous_ftp 11. wu-ftpd vulnerability See CA-93:06, CA-94:07, and CA-94:07.README for more information about ftpd. Note: In addition to our FTP archive at info.cert.org, CERT documents are available from the following sites, and others which you can locate by using archie: ftp://coast.cs.purdue.edu:/pub/mirrors/cert.org/cert_advisories ftp://unix.hensa.ac.uk:/pub/uunet/doc/security/cert_advisories ftp://ftp.luth.se:/pub/misc/cert/cert_advisories ftp://ftp.switch.ch:/network/security/cert_advisories ftp://corton.inria.fr:/CERT/cert_advisories ftp://ftp.inria.fr:/network/cert_advisories ftp://nic.nordu.net:/networking/security/cert_advisories 5. Currently Available Tools ----------------------------- The following tools are freely available now and can help you improve your site's security before SATAN is released. COPS and ISS can be used to check for vulnerabilities and configuration weaknesses. COPS is available from ftp://info.cert.org:/pub/tools/cops/* ISS is available from ftp://ftp.uu.net:/usenet/comp.sources.misc/volume39/iss CERT advisory CA-93:14 and CA-93:14.README contain information about ISS. TCP wrappers can provide access control and flexible logging to most network services. These features can help you prevent and detect network attacks. This software is available by anonymous FTP from ftp://info.cert.org:/pub/tools/tcp_wrappers/* The TAMU security package includes tools to check for vulnerabilities and system configuration weaknesses, and it provides logging and filtering of network services. This software is available by anonymous FTP from ftp://net.tamu.edu:/pub/security/TAMU/* The Swatch log file monitor allows you to identify patterns in log file entries and associate them with actions. This tool is available from ftp://ee.stanford.edu:/pub/sources/swatch.tar.Z 6. Detecting Probes ------------------- One indication of attacks by SATAN, and other tools, is evidence of a heavy scan of a range of ports and services in a relatively short time. Many UNIX network daemons do not provide sufficient logging to determine if SATAN is probing the system. TCP wrappers, the TAMU tools, and Swatch can provide the logging you need. 7. Using SATAN --------------- Running SATAN on your systems will provide you with the same information an attacker would obtain, allowing you to correct vulnerabilities. If you choose to run SATAN, we urge you to read the documentation carefully. Also, note the following: * It is easy to accidentally probe systems you did not intend to. If this occurs, the probed site may view the probe(s) as an attack on their system(s). * Take special care in setting up your configuration file, and in selecting the probe level when you run SATAN. * Explicitly bound the scope of your probes when you run SATAN. Under "SATAN Configuration Management," explicitly limit probes to specific hosts and exclude specific hosts. * When you run SATAN, ensure that other users do not have read access to your SATAN directory. * In some cases, SATAN points to CERT advisories. If the link does not work for you, try getting the advisories by anonymous FTP. 8. Getting more information about SATAN --------------------------------------- As noted above, SATAN documentation is available from ftp://ftp.win.tue.nl/pub/security/satan_doc.tar.Z Additional documents are available through a mail server set up by one of the authors. Send mail to majordomo(a)wzv.win.tue.nl Put the following text in the body (not subject): get satan mirror-sites get satan release-plan get satan description get satan admin-guide-to-cracking.101 The last document contains "Improving the Security of Your Site by Breaking Into It," a 1993 paper in which the authors give their rationale for creating SATAN. --------------------------------------------------------------------------- The CERT Coordination Center staff thanks Dan Farmer and Wieste Venema for the the opportunity to examine pre-release versions of SATAN. We also appreciate the interaction with the response teams at AUSCERT, CIAC, and DFN-CERT, and feedback from Eric Allman. --------------------------------------------------------------------------- If you believe that your system has been compromised, contact the CERT Coordination Center or your representative in the Forum of Incident Response and Security Teams (FIRST). If you wish to send sensitive incident or vulnerability information to CERT staff by electronic mail, we strongly advise that the e-mail be encrypted. The CERT Coordination Center can support a shared DES key, PGP (public key available via anonymous FTP on info.cert.org) or PEM (contact CERT staff for details). Internet E-mail: cert(a)cert.org Telephone: +1 412-268-7090 (24-hour hotline) CERT personnel answer 8:30 a.m.-5:00 p.m. EST(GMT-5)/EDT(GMT-4), and are on call for emergencies during other hours. Fax: +1 412-268-6989 Postal address: CERT Coordination Center Software Engineering Institute Carnegie Mellon University Pittsburgh, PA 15213-3890 USA CERT advisories and bulletins are posted on the USENET newsgroup comp.security.announce. If you would like to have future advisories and bulletins mailed to you or to a mail exploder at your site, please send mail to cert-advisory-request(a)cert.org. Past advisories, CERT bulletins, information about FIRST representatives, and other information related to computer security are available for anonymous FTP from info.cert.org. Copyright 1995 Carnegie Mellon University This material may be reproduced and distributed without permission provided it is used for noncommercial purposes and the copyright statement is included. CERT is a service mark of Carnegie Mellon University.

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