- Test - lists.nanog.org

Three more slides
by Sean Doran 08 Feb '95

08 Feb '95

More stuff derived from the several days' worth of debug ip bgp updates... There are three slides in the shar archive below: -- S.ps is the first; that shows the up transitions per hour for the top twenty most flap-propagating neighbours of AS 1239. SPLK is SprintLink, PSIAGG is an as-set due to proxy-aggregation done on some of PSI's netblocks. The as-set is {174,1800,690,2149}. You will quickly see why there are three slides instead of one... -- T.ps is the second, and shows AS 1800 decomposed. -- U.ps is the third, and shows AS 690 decomposed. U.ps is intersting; it shows that PSI is flapping *alot* at AS 690. This could be due to MAE-EAST flakiness. It also shows that AS 690 propagates alot of flaps from AS 3561. I don't know why. PSI, ANS, were your peering sessions flapping badly at MAE-EAST earlier this week? Total number of flaps/hour in these graphs and in the previous ones derived from this data set is 6309 (1.75/hour). (The mean number of bgp table changes/hour in my first graph is 4.32/hour. Math was done on a Pentium. :) Oh, and the data sets covered different periods and had different points-of-view.) As I said, Sprint propagates all sorts of flaps all over the place... At NANOG I shall be talking about ways each of us can help reduce the overall number of flaps. What is still crunching now (and hopefully will finish soonishly... i/o is slow) is an attempt to track intervals betweens up and down transitions for any given prefix, the number of prefixes that flap in any given transition, and a very ugly attempt to show how much CIDRizing blocks of prefixes could help). Sean. - -- # This is a shell archive. Save it in a file, remove anything before # this line, and then unpack it by entering "sh file". 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1 0

Another slide preview
by Sean Doran 08 Feb '95

08 Feb '95

This slide is based several days' worth of statistics gathered from one of our routers dumping debug ip bgp updates. Two points need to be made: 1/ it's unfair. It does not look at the flaps AS 1239 itself is responsible for, although it does measure all our customer-access ASes. None of those are in the top 50, although we can still improve things. An hour's worth of statistics looking at AS 1239 and others seems to put AS 1239 in 30th place (about 40 flaps/hour), and matched the longer-term results quite closely. Also, we are in trouble when it comes to things passing through us and sending flaps elsewhere. This is something we need to work on with our customers and in our CPE routers. Alot of the top twenty are Sprint customers. 2/ Flaps are measured by counting up transitions only; laziness led me to consider a flap as an up-and-down transition, and I didn't count both of them, except by eye. The number of flaps, therefore, is half the number of transitions. The previous slide is really the number of transitions/second (ups and downs). Double one or half the other to suit your tastes. These results appear to be reproducible elsewhere. Again, this prints OK on a QMS printer in landscape mode (qpr -ls). Sean. - -- # This is a shell archive. Save it in a file, remove anything before # this line, and then unpack it by entering "sh file". Note, it may # create directories; files and directories will be owned by you and # have default permissions. # # This archive contains: # # R.ps # echo x - R.ps sed 's/^X//' >R.ps << 'END-of-R.ps' X%!PS-Adobe-1.0 X%%Creator: isis.sprintlink.net:smd (Sean Doran) X%%Title: PostScript graph file X%%CreationDate: Tue Feb 7 19:48:00 1995 X%%DocumentFonts: (atend) X%%Pages: (atend) X%%BoundingBox: (atend) X%%EndComments X% psgraph.pro -- included prolog for PS graph files X% based on lib/psplot.pro, Copyright 1984 Adobe Systems, Inc. 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1 0

MAP of Boulder
by Pam Ciesla 08 Feb '95

08 Feb '95

I found an old map from the last meeting in Boulder. it is available by ftp://home.merit.edu/pub/nanog/bouldermap.ps. Pam

2 1

UNREASONABLE NETWORK POLICING PROPOSED
by postel＠ISI.EDU 07 Feb '95

07 Feb '95

----- Begin Included Message ----- Date: Fri Feb 3, 1995 02:00 pm EST Source-Date: Fri Feb 03, 1995 13:57:37 From: Electronic Messaging Association / MCI ID: 254-4290 TO: * Vinton G. Cerf / MCI ID: 105-0002 Subject: EMA Alert Special 2/3/95 +---------------------------------------------------------+ ##### # # # # # ##### #### ##### # ## ## # # # # # # # # # ### # # # # # # # # # ### #### # # # # # ####### ####### # # # # # ##### # # # # # # ##### ##### # # # +---------------------------------------------------------+ -> EMA ALERT <- News For and About the Members of the ELECTRONIC MESSAGING ASSOCIATION ============================================================ February 3, 1995 -- Number 18 <----------------------------------------------------------> ***** SPECIAL ALERT ***** - Congress to consider making all system operators liable for messaging content. Bill would force employers to monitor message content. ACTION NEEDED NOW! <----------------------------------------------------------> UNREASONABLE NETWORK POLICING PROPOSED Yesterday, Senator Jim Exon (D-NE) introduced S.314, the Communications Decency Act of 1995, in the United States Senate. In an effort to stamp out digital pornography, it makes all telecommunications providers doing business in the United States (from the telephone companies all the way down to offices that use LANs) liable for the content of anything sent over their networks. To avoid the possibility of tens of thousands of dollars in fines and up to two years in jail, business owners would be forced to police their networks and monitor in advance all messages sent over them. WITHOUT ACTION - COULD BE LAW IN MONTHS This bill is substantially the same as the one he put forward last year. He will offer it as an amendment to the pending telecommunications deregulation legislation in the U.S. Senate, which is expected to be enacted by July. Last year, his amendment was adopted even though many thought it hastily drafted and poorly thought out. Fortunately, the telecommunications deregulation legislation died. This year, a more conservative U.S. Congress may be even more reluctant to challenge a "morality" amendment; and its legislative vehicle, the telecommunications deregulation legislation, stands a much better chance of passage this year. ACTION NEEDED NOW Action by the business community is needed now. Please notify your corporate government affairs office and/or your legal counsel. This measure could be adopted as an amendment to the telecommunications bill IN A MATTER OF WEEKS (or potentially added to any legislation pending on the U.S. Senate floor), if business does not mobilize against it. S.314 will not stop digital pornography, but it could devastate the messaging business. If you are interested in further information or are able to participate in lobbying efforts over the next few weeks, contact Sarah Reardon at EMA (see below). ------------------------------------------------------------ EMA ALERT is published and copyrighted (1995) by the Electronic Messaging Association. Permission to reproduce and/or redistribute with attribution is hereby given to all EMA members. For more information about anything in EMA ALERT, contact EMA via e-mail - use either X.400 (S=info; O=ema; A=mci; C=us) or Internet (info(a)ema.org) address, facsimile (1-703-524-5558), or telephone (1-703-524-5550). Any EMA staff member can be addressed directly via e-mail by using, for X.400, G=<firstname>; S=<lastname>; O=ema; A=mci; C=us, and, for Internet, <firstinitial><lastname>@ema.org. EMA's postal address is 1655 N. Fort Myer Dr. #850, Arlington, VA 22209 USA. ----- End Included Message -----

1 0

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

06 Feb '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 EST : Total = As + Bs + Cs + Aggs Registered Networks 46639 = 30 5263 38646 2700 Configured Networks 43672 = 30 5206 35800 2636 Added Networks 208 = 0 2 109 97 Deleted Networks 314 = 0 0 314 0 IP address Net name Country Priority:AS ---------- -------- ------- ----------- 142.101/16 CGI001 C:CA 1:2493(35) 2:2493(91) 147.228/15 CESNET-A-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 150.200/15 MORENET-B1 C:US 1:1239 2:1800 3:1240 160.216/15 CESNET-A-AG3 C:CZ 1:1800 2:1133 3:1674 4:1240 190.170/16 NET-NASHVILLEGOV C:US 1:1800 2:1239 3:1240 192.68.171/24 NET-HITECH C:AU 1:297(144) 2:297(145) 192.92.155/24 INTRANET1 C:GR 1:1800 2:1133 3:1240 192.92.156/24 INTRANET2 C:GR 1:1800 2:1133 3:1240 192.94.67/24 INTRANET3 C:GR 1:1800 2:1133 3:1240 192.94.68/24 INTRANET4 C:GR 1:1800 2:1133 3:1240 192.108.146/23 CESNET-B-AG21 C:CZ 1:1800 2:1133 3:1674 4:1240 192.108.148/23 AGBNET C:CZ 1:1800 2:1133 3:1674 4:1240 192.108.150/23 HARVARD-CZ C:CZ 1:1800 2:1133 3:1674 4:1240 192.108.151/24 CESNET-A-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 192.108.152/23 CESNET-B-AG20 C:CZ 1:1800 2:1133 3:1674 4:1240 192.108.160/23 CESNET-B-AG19 C:CZ 1:1800 2:1133 3:1674 4:1240 192.133.128/24 NORTH-IDAHO C:US 1:685 2:73 3:101 192.160.70/24 CORSO-COM C:US 1:3830 192.171.133/24 NERC-NET6 C:GB 1:1800 2:1133 3:1240 4:3561(218) 5:3561(11) 192.176.122/23 SE-ADB-PART C:SE 1:1800 2:1133 3:1240 192.245.42/23 MORENET-C1 C:US 1:1239 2:1800 3:1240 193.3.133/24 GIRO C:DK 1:701(136) 2:701(134) 3:1800 193.26.123/24 SBSK-LAN C:DE 1:701(136) 2:701(134) 3:1800 193.29.17/24 MAZET C:DE 1:701(136) 2:701(134) 3:1800 193.42.160/19 MONDADORI-IT C:IT 1:701(136) 2:701(134) 3:1800 193.48.163/24 SEPVN-CALCUL C:FR 1:1800 2:1240 3:1133 4:1674 193.48.227/24 FR-CURIE02 C:FR 1:1800 2:1240 3:1133 4:1674 193.49.205/24 FR-CURIE C:FR 1:1800 2:1240 3:1133 4:1674 193.51.95/24 FR-CRT C:FR 1:1800 2:1240 3:1133 4:1674 193.52.187/24 FR-ESC-ROUEN C:FR 1:1800 2:1240 3:1133 4:1674 193.84.8/23 CESNET-A-AG4 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.10/24 CRI-CZ C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.16/20 CESNET-A-AG5 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.18/23 VSPCENET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.20/22 VSPCENET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.24/21 VSPCENET-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.32/20 CESNET-B-AG18 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.32/22 VSZ-NET-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.36/23 VSZ-NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.40/21 VSZ-NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.50/23 CESNET-B-AG17 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.52/22 CESNET-B-AG16 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.56/21 CESNET-B-AG15 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.56/22 MFFUK-NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.60/23 MFFUK-NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.64/22 MED-PRG-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.68/23 CESNET-B-AG14 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.68/24 VSE-CDMS C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.69/24 STRAHOV-8 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.70/24 HKNET C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.72/21 CESNET-B-AG13 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.74/23 LF1NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.76/22 LF1NET-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.80/22 CESNET-B-AG12 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.80/24 TEST-NET1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.81/24 TEST-NET2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.82/23 TEST-NET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.84/22 CESNET-A-AG6 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.84/23 FARM-BLCK-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.86/23 FARM-BLCK-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.88/21 CESNET-B-AG11 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.90/23 MFFUK-A-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.96/21 CESNET-B-AG10 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.98/23 MPO-C-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.112/23 CESNET-B-AG9 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.115/24 UNIVLIB C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.116/22 CESNET-B-AG8 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.116/23 ICPF-C-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.118/23 GLI-C-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.120/21 ZLINET C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.128/23 FEL-CS-C-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.140/23 MED-PM-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.142/23 CESNET-B-AG7 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.143/24 UHKT C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.160/20 UJVNET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.176/21 CESNET-A-AG7 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.176/22 VSZBR-A-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.180/22 VSZBR-B-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.188/23 STKNET C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.190/23 CESNET-A-AG8 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.192/19 CESNET-A-AG9 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.194/23 FFSUNET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.196/22 FFSUNET-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.200/21 FFSUNET-AG3 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.208/23 OPFNET-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.210/23 OPFNET-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.212/22 OPFNET-AG3 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.216/21 OPFNET-AG4 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.224/20 CESNET-A-AG10 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.226/23 OU-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.228/22 OU-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.232/21 OU-AG3 C:CZ 1:1800 2:1133 3:1674 4:1240 193.84.246/24 CERGELOC C:CZ 1:1800 2:1133 3:1674 4:1240 193.100.179/24 IN-RUHR-NET-3 C:DE 1:701(136) 2:701(134) 3:1800 193.108.4/23 FZU2NET C:CZ 1:1800 2:1133 3:1674 4:1240 193.125.128/24 POLYNET C:RU 1:701(136) 2:701(134) 3:1800 193.162.152/21 LANLINK C:DK 1:1800 2:1879 3:1133 4:1240 193.252.252/24 FR-INTELM C:FR 1:1800 2:1240 3:1133 4:1674 193.252.253/24 CH-FTNSS C:CH 1:1800 2:1240 3:1133 4:1674 194.14.88/21 SE-RONNEBY C:SE 1:1800 2:1133 3:1240 194.44.26/24 INTES C:UA 1:1800 2:1879 3:1133 4:1240 194.50.4/22 CESNET-B-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 194.50.6/23 CESNET-NAA-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 194.50.8/21 CESNET-B-AG2 C:CZ 1:1800 2:1133 3:1674 4:1240 194.50.12/22 ENVI-C-AG1 C:CZ 1:1800 2:1133 3:1674 4:1240 194.58.111/24 LIFTEC C:RU 1:701(136) 2:701(134) 3:1800 194.108.2/23 CESNET-B-AG3 C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.2/24 ADAMNET C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.4/22 CESNET-B-AG4 C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.6/23 CTKNET C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.8/22 CESNET-A-AG11 C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.9/24 SVKLIB C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.16/20 BARUM C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.144/21 CESNET-B-AG5 C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.152/23 CESNET-B-AG6 C:CZ 1:1800 2:1133 3:1674 4:1240 194.108.153/24 PKL-CZ C:CZ 1:1800 2:1133 3:1674 4:1240 194.115.79/24 POP-HH C:DE 1:701(136) 2:701(134) 3:1800 196.13.176/24 ORIBI C:ZA 1:1800 2:1239 196.13.185/24 UNIVEN-NET C:ZA 1:1800 2:1239 196.13.187/24 NETBLK-MEDUNSA-2 C:ZA 1:1800 2:1239 196.13.188/23 NETBLK-MEDUNSA-2 C:ZA 1:1800 2:1239 196.13.190/24 NETBLK-MEDUNSA-2 C:ZA 1:1800 2:1239 196.13.191/24 TECHOFS2 C:ZA 1:1800 2:1239 198.49.144/23 MORENET-C2 C:US 1:1239 2:1800 3:1240 198.51.184/23 MORENET-C3 C:US 1:1239 2:1800 3:1240 198.77.152/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.153/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.154/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.155/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.156/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.157/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.158/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.159/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.160/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.161/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.162/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.77.163/24 CI-VABEACH-VA-US C:US 1:3561(218) 2:3561(11) 3:86 4:279 198.112.113/24 EBT-113 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 198.112.114/24 EBT-114 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 198.112.116/24 EBT-116 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 198.112.118/24 EBT-118 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 198.148.64/21 NETBLK-ESUHSD C:US 1:1239 2:1240 3:1800 198.148.72/22 NETBLK-ESUHSD C:US 1:1239 2:1240 3:1800 198.160.157/24 APAM C:US 1:1800 2:1240 3:1239 198.162.4/24 CCG.BC.CA C:CA 1:1331 198.187.232/21 NETBLK-NORTH-IDAHO C:US 1:685 2:73 3:101 198.206.43/24 NET-CLEVE.WER-NOAA C:US 1:1239 2:1800 3:1240 198.206.50/24 NET-WPBZ.WER-NOAA C:US 1:1239 2:1800 3:1240 198.206.187/24 NETBLK-XYLAN C:US 1:2149 2:174 199.79.185/24 NET-PROCYON C:US 1:1239 2:1800 3:1240 199.89.20/24 NETBLK-SCHCS C:US 1:1334 2:1800 3:1240 4:209 5:210 199.93.210/24 EBT-210 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 199.93.211/24 EBT-211 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 199.93.212/24 EBT-212 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 199.175.5/24 STRATEGIC.VICTORIA.BC C:CA 1:1331 199.175.100/24 DYNAMIS.BC.CA C:CA 1:1331 199.202.137/24 PUBNIX-NET2 C:CA 1:1324 2:2493(35) 3:2493(91) 199.202.138/24 PUBNIX-NET2 C:CA 1:1324 2:2493(35) 3:2493(91) 199.202.139/24 PUBNIX-NET2 C:CA 1:1324 2:2493(35) 3:2493(91) 199.221.15/24 EIA-NET1 C:US 1:1327 199.221.29/24 COMPDATA-NET1 C:US 1:1328 199.221.98/24 FOOT-NET-1 C:US 1:1323 199.221.106/24 PICTNET-NET1 C:US 1:1327 199.222.96/24 CHASE-NET-1 C:US 1:1324(36) 199.250.196/24 SOUTH C:US 1:3830 199.250.197/24 SOUTH C:US 1:3830 199.250.200/24 SOUTH C:US 1:3830 199.250.201/24 SOUTH C:US 1:3830 199.250.202/24 SOUTH C:US 1:3830 199.250.203/24 SOUTH C:US 1:3830 199.250.208/24 SOUTH C:US 1:3830 199.250.209/24 SOUTH C:US 1:3830 199.250.210/24 SOUTH C:US 1:3830 199.250.211/24 SOUTH C:US 1:3830 204.19.34/24 UPC-NET1 C:CA 1:1324(36) 2:2493(35) 3:2493(91) 204.19.35/24 UPC-NET1 C:CA 1:1324(36) 2:2493(35) 3:2493(91) 204.60/16 SNET-CIDR001 C:US 1:1800 2:1240 3:1239 204.87.185/24 ONEWORLD-PDX C:US 1:3830 204.88.128/19 SCSCHOOLS C:US 1:1239 2:1240 3:1800 204.118.32/24 SPRINT-CC7620 C:US 1:1239 2:1240 3:1800 204.128.182/24 PORTKAR C:US 1:1800 2:1239 3:1240 204.138.72/24 ALGOMA-NET C:CA 1:1240 2:1800 3:1239 204.142.124/24 JVNC-C3-NET124 C:US 1:97 204.142.125/24 JVNC-C3-NET125 C:US 1:97 204.142.126/24 JVNC-C3-NET126 C:US 1:97 204.145.237/24 TNTONLINE-DOM C:US 1:1800 2:1239 3:1240 204.150.133/24 ANS-C-BLOCK3 C:US 1:1323 204.164.168/24 BERKLEE-168 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 204.164.169/24 BERKLEE-169 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 204.164.170/24 BERKLEE-170 C:US 1:3561(218) 2:3561(11) 3:560 4:701(136) 5:701(134) 204.174.40/24 NETBLK-MODATECH-NET C:CA 1:2493(91) 2:2493(35) 204.174.41/24 NETBLK-MODATECH-NET C:CA 1:2493(91) 2:2493(35) 204.176.24/22 INMIND C:US 1:701(136) 2:701(134) 204.177.96/20 INMIND C:US 1:701(136) 2:701(134) 204.177.149/24 MATCH C:US 1:701(136) 2:701(134) 204.177.212/22 HQ-NET C:US 1:701(136) 2:701(134) 204.179.93/24 FUNSOFT-NET C:US 1:701(136) 2:701(134) 204.179.170/24 LIMBER-NET C:US 1:701(136) 2:701(134) 204.179.172/22 AAC-NET C:US 1:701(136) 2:701(134) 204.181.86/24 RDA C:US 1:1239 2:1800 3:1240 204.194.176/24 MNSNET2 C:US 1:3830 2:1800 3:1240 204.199.96/20 BROWARD-CC-FL-US C:US 1:3561(218) 2:3561(11) 3:279 4:86 204.200/14 NWNET-BLK6 C:US 1:685 2:73 3:101 204.213.232/22 NET-PCNET C:US 1:1239 2:1800 3:1240 204.213.236/24 NET-INFINET C:US 1:1239 2:1800 3:1240 204.214.28/23 NET-PITSTOP C:US 1:1800 2:1240 3:1239 204.214.80/22 NET-AQAF C:US 1:1239 2:1800 3:1240 204.247.0/18 NET-AIMSOFT4 C:US 1:1240 2:1800 3:1239 Deletions: --192.190.78/24 GATOR-COM C:US 1:1800 2:1240 3:1239 --192.243.129/24 TIPS129 C:US 1:209 2:210 --192.243.130/24 TIPS130 C:US 1:209 2:210 --192.243.134/24 TIPS134 C:US 1:209 2:210 --192.243.135/24 TIPS135 C:US 1:209 2:210 --192.243.136/24 TIPS136 C:US 1:209 2:210 --192.243.139/24 TIPS139 C:US 1:209 2:210 --192.243.142/24 TIPS142 C:US 1:209 2:210 --192.243.143/24 TIPS143 C:US 1:209 2:210 --192.243.144/24 TIPS144 C:US 1:209 2:210 --192.243.145/24 TIPS145 C:US 1:209 2:210 --192.243.146/24 TIPS146 C:US 1:209 2:210 --192.243.147/24 TIPS-C-243-147 C:US 1:209 2:210 --192.243.150/24 TIPS150 C:US 1:209 2:210 --192.243.151/24 TIPS151 C:US 1:209 2:210 --192.243.152/24 TIPS152 C:US 1:209 2:210 --192.243.155/24 TIPS155 C:US 1:209 2:210 --192.243.156/24 TIPS156 C:US 1:209 2:210 --192.243.157/24 TIPS157 C:US 1:209 2:210 --192.243.160/24 TIPS160 C:US 1:209 2:210 --192.243.161/24 TIPS161 C:US 1:209 2:210 --192.243.162/24 TIPS162 C:US 1:209 2:210 --192.243.163/24 TIPS163 C:US 1:209 2:210 --192.243.165/24 TIPS165 C:US 1:209 2:210 --192.243.168/24 TIPS168 C:US 1:209 2:210 --192.243.170/24 TIPS170 C:US 1:209 2:210 --192.243.171/24 TIPS171 C:US 1:209 2:210 --192.243.172/24 TIPS172 C:US 1:209 2:210 --192.243.175/24 TIPS175 C:US 1:209 2:210 --192.243.176/24 TIPS176 C:US 1:209 2:210 --192.243.177/24 TIPS177 C:US 1:209 2:210 --192.243.179/24 TIPS179 C:US 1:209 2:210 --192.243.180/24 TIPS180 C:US 1:209 2:210 --192.243.181/24 TIPS181 C:US 1:209 2:210 --192.243.182/24 TIPS182 C:US 1:209 2:210 --192.243.183/24 TIPS183 C:US 1:209 2:210 --192.243.184/24 TIPS184 C:US 1:209 2:210 --192.243.185/24 TIPS185 C:US 1:209 2:210 --192.243.186/24 TIPS186 C:US 1:209 2:210 --192.243.187/24 TIPS187 C:US 1:209 2:210 --192.243.190/24 TIPS190 C:US 1:209 2:210 --192.243.191/24 TIPS191 C:US 1:209 2:210 --198.59.2/24 AHEC C:US 1:209 2:210 --198.59.3/24 WESTNET-C-59-3 C:US 1:209 2:210 --198.59.4/24 WESTNET-C-59-4 C:US 1:209 2:210 --198.59.5/24 WESTNET-C-59-5 C:US 1:209 2:210 --198.59.6/24 WESTNET-C-59-6 C:US 1:209 2:210 --198.59.9/24 WESTNET-C-59-9 C:US 1:209 2:210 --198.59.36/24 LEROY-NET C:US 1:209 2:210 --198.59.37/24 PIXEL-NET C:US 1:209 2:210 --198.59.40/24 ADAMS-LIB C:US 1:209 2:210 --198.59.41/24 ALERT-NET C:US 1:209 2:210 --198.59.42/24 AURORA-LIB C:US 1:209 2:210 --198.59.43/24 DOUGLAS-PLD C:US 1:209 2:210 --198.59.47/24 WESTNET-C-59-47 C:US 1:209 2:210 --198.59.50/24 NETBLK-WESTNET C:US 1:209 2:210 --198.59.54/24 NETBLK-WESTNET-54 C:US 1:209 2:210 --198.59.55/24 CU-LESSOR C:US 1:209 2:210 --198.59.56/24 NETBLK-WESTNET C:US 1:209 2:210 --198.59.57/24 NETBLK-WESTNET C:US 1:209 2:210 --198.59.58/24 USWLGTS C:US 1:209 2:210 --198.59.61/24 WESTNET-C-59-61 C:US 1:209 2:210 --198.59.67/24 WESTNET-C-59-67 C:US 1:209 2:210 --198.59.68/24 WESTNET-C-59-68 C:US 1:209 2:210 --198.59.76/24 WESTNET-C-59-76 C:US 1:209 2:210 --198.59.77/24 WESTNET-C-59-77 C:US 1:209 2:210 --198.59.78/24 WESTNET-C-59-78 C:US 1:209 2:210 --198.59.79/24 WESTNET-C-59-79 C:US 1:209 2:210 --198.59.80/24 WESTNET-C-59-80 C:US 1:209 2:210 --198.59.96/24 WESTNET C:US 1:209 2:210 --198.59.97/24 WESTNET C:US 1:209 2:210 --198.59.98/24 WESTNET C:US 1:209 2:210 --198.59.99/24 WESTNET C:US 1:209 2:210 --198.59.106/24 WESTNET C:US 1:209 2:210 --198.59.107/24 WESTNET C:US 1:209 2:210 --198.59.108/24 WESTNET C:US 1:209 2:210 --198.59.118/24 NETBLK-WESTNET C:US 1:209 2:210 --198.59.144/24 ABQACAD-NM C:US 1:209 2:210 --198.59.153/24 WMNU2 C:US 1:209 2:210 --198.59.157/24 NM-MUSEUM C:US 1:209 2:210 --198.59.158/24 WESTNET-C-59-158 C:US 1:209 2:210 --198.59.159/24 NETBLK-WESTNET C:US 1:1334 --198.59.160/24 RESPEC-NM C:US 1:1334 --198.59.161/24 ROS-NM C:US 1:209 2:210 --198.59.162/24 ENGR-INTRNL C:US 1:1334 --198.59.163/24 WESTNET C:US 1:209 2:210 --198.59.166/24 NMIA C:US 1:1334 --198.59.167/24 NMBALLAERO C:US 1:1334 --198.59.168/24 STUDIO-X C:US 1:1334 --198.59.170/24 AMTECK-SLIP C:US 1:1334 --198.59.174/24 WESTNET-C-59-174 C:US 1:209 2:210 --198.59.175/24 WESTNET-C-59-175 C:US 1:209 2:210 --198.59.176/24 WESTNET-C-59-176 C:US 1:209 2:210 --198.59.197/24 SW2-NET4 C:US 1:1240 2:1800 3:209 4:210 --198.59.198/24 SW2-NET5 C:US 1:1240 2:1800 3:209 4:210 --198.59.199/24 SW2-NET6 C:US 1:1240 2:1800 3:209 4:210 --198.59.200/24 SW2-NET7 C:US 1:1240 2:1800 3:209 4:210 --198.59.201/24 SW2-NET8 C:US 1:1240 2:1800 3:209 4:210 --198.59.202/24 SW2-NET9 C:US 1:1240 2:1800 3:209 4:210 --198.59.203/24 SW2-NET10 C:US 1:1240 2:1800 3:209 4:210 --198.59.207/24 NETBLK-WESTNET C:US 1:1800 2:1240 3:1239 4:209 5:210 --198.59.208/24 NETBLK-WESTNET C:US 1:1800 2:1240 3:1239 4:209 5:210 --198.59.209/24 WESTNET-C-59-209 C:US 1:1800 2:1240 3:209 4:210 --198.60.1/24(U) SLCPL-NET C:US 1:210 2:209 --198.60.2/24(U) NETBLK-WESTNET C:US 1:210 2:209 --198.60.3/24(U) WESTNET C:US 1:210 2:209 --198.60.4/24(U) WESTNET-C-60-4 C:US 1:210 2:209 --198.60.5/24(U) WESTNET-C-60-5 C:US 1:210 2:209 --198.60.6/24(U) WESTNET-C-60-6 C:US 1:210 2:209 --198.60.7/24(U) WESTNET-C-60-7 C:US 1:210 2:209 --198.60.8/24(U) NETBLK-WESTNET C:US 1:210 2:209 --198.60.9/24(U) NETBLK-WESTNET C:US 1:210 2:209 --198.60.10/24(U) WESTNET-C-60-10 C:US 1:210 2:209 --198.60.11/24(U) WESTNET-C-60-11 C:US 1:210 2:209 --198.60.12/24(U) WESTNET-C-60-12 C:US 1:210 2:209 --198.60.13/24(U) WESTNET-C-60-13 C:US 1:210 2:209 --198.60.14/24(U) WESTNET-C-60-14 C:US 1:210 2:209 --198.60.15/24(U) WESTNET-C-60-15 C:US 1:210 2:209 --198.60.16/24(U) WESTNET-C-60-16 C:US 1:210 2:209 --198.60.17/24(U) NETBLK-WESTNET-17 C:US 1:210 2:209 --198.60.18/24(U) WESTNET-C-60-18 C:US 1:210 2:209 --198.60.19/24(U) WESTNET-C-60-19 C:US 1:210 2:209 --198.60.20/24(U) SOVRINSWNET C:US 1:210 2:209 --198.60.21/24(U) WESTNET-C-60-21 C:US 1:210 2:209 --198.60.22/24(U) WESTNET-C-60-22 C:US 1:210 2:209 --198.60.24/24(U) WESTNET-C-60-24 C:US 1:210 2:209 --198.60.25/24(U) OEADM-NET C:US 1:210 2:209 --198.60.27/24(U) WESTNET C:US 1:210 2:209 --198.60.29/24(U) WESTNET-C-60-29 C:US 1:210 2:209 --198.60.30/24(U) NETBLK-WESTNET-60-30 C:US 1:210 2:209 --198.60.31/24(U) NETBLK-WESTNET-31 C:US 1:210 2:209 --198.60.32/24(U) OWATC C:US 1:210 2:209 --198.60.33/24(U) OWATC1 C:US 1:210 2:209 --198.60.34/24(U) OWATC2 C:US 1:210 2:209 --198.60.35/24(U) OWATC3 C:US 1:210 2:209 --198.60.36/24(U) OWATC4 C:US 1:210 2:209 --198.60.37/24(U) OWATC5 C:US 1:210 2:209 --198.60.38/24(U) OWATC6 C:US 1:210 2:209 --198.60.44/24(U) BRIARWD C:US 1:210 2:209 --198.60.45/24(U) WESTNET-C-60-45 C:US 1:210 2:209 --198.60.46/24(U) WESTNET-C-60-46 C:US 1:210 2:209 --198.60.47/24(U) WESTNET-C-60-47 C:US 1:210 2:209 --198.60.48/24(U) WESTNET-C-60-48 C:US 1:210 2:209 --198.60.49/24(U) WESTNET-C-60-49 C:US 1:210 2:209 --198.60.50/24(U) WESTNET-C-60-50 C:US 1:210 2:209 --198.60.51/24(U) WESTNET-C-60-51 C:US 1:210 2:209 --198.60.52/24(U) WESTNET-C-60-52 C:US 1:210 2:209 --198.60.56/24(U) OWICSDUX C:US 1:210 2:209 --198.60.57/24(U) NETBLK-WESTNET C:US 1:210 2:209 --198.60.58/24(U) WESTNET C:US 1:210 2:209 --198.60.59/24(U) PHT-NET C:US 1:210 2:209 --198.60.72/24(U) WESTNET C:US 1:210 2:209 --198.60.73/24(U) WESTNET C:US 1:210 2:209 --198.60.77/24(U) WESTNET-C-60-77 C:US 1:210 2:209 --198.60.78/24(U) WESTNET-C-60-78 C:US 1:210 2:209 --198.60.134/24(U) WESTNET-C-60-134 C:US 1:210 2:209 --198.60.135/24(U) WESTNET-C-60-135 C:US 1:210 2:209 --198.60.136/24(U) WESTNET-C-60-136 C:US 1:210 2:209 --198.60.137/24(U) WESTNET-C-60-137 C:US 1:210 2:209 --198.60.138/24(U) WESTNET-C-60-138 C:US 1:210 2:209 --198.60.139/24(U) WESTNET-C-60-139 C:US 1:210 2:209 --198.60.147/24(U) TRGLINK1 C:US 1:210 2:209 --198.60.148/24 CID C:US 1:210 2:209 3:68 --198.60.152/24 EAC C:US 1:210 2:209 3:297(144) 4:372 --198.60.192/24(U) NET-ACOFI C:US 1:210 2:209 --198.60.194/24(U) NET-WN-AZ-SER2 C:US 1:210 2:209 --198.60.200/24(U) WESTNET C:US 1:210 2:209 --198.60.201/24(U) WESTNET C:US 1:210 2:209 --198.60.202/24(U) WESTNET C:US 1:210 2:209 --198.60.203/24(U) WESTNET C:US 1:210 2:209 --198.60.204/24(U) WESTNET C:US 1:210 2:209 --198.60.205/24(U) WESTNET C:US 1:210 2:209 --198.60.206/24(U) WESTNET C:US 1:210 2:209 --198.60.207/24(U) WESTNET C:US 1:210 2:209 --198.60.208/24(U) NNC-C-60-208 C:US 1:210 2:209 --198.60.209/24(U) NNC-C-60-209 C:US 1:210 2:209 --198.60.210/24(U) NNC-C-60-210 C:US 1:210 2:209 --198.60.211/24(U) NNC-C-60-211 C:US 1:210 2:209 --198.60.212/24(U) NNC-C-60-212 C:US 1:210 2:209 --198.60.213/24(U) NNC-C-60-213 C:US 1:210 2:209 --198.60.214/24(U) NNC-C-60-214 C:US 1:210 2:209 --198.60.215/24(U) NNC-C-60-215 C:US 1:210 2:209 --198.60.217/24(U) WESTNET-C-60-217 C:US 1:210 2:209 --198.60.233/24(U) WESTNET-C-60-233 C:US 1:210 2:209 --198.60.234/24(U) WESTNET-C-60-234 C:US 1:210 2:209 --198.60.235/24(U) WESTNET C:US 1:210 2:209 --198.233.8/24 HAWOOD-NET C:US 1:209 2:210 --198.233.9/24 AHSI-NET C:US 1:209 2:210 --198.233.10/24 CEESG-NET C:US 1:209 2:210 --198.233.12/24 ARAPAHOE-C-233-12 C:US 1:209 2:210 --198.233.13/24 ARAPAHOE-C-233-13 C:US 1:209 2:210 --198.233.20/24 ARAPAHOE-C-233-20 C:US 1:209 2:210 --198.233.21/24 ARAPAHOE-C-233-21 C:US 1:209 2:210 --198.233.22/24 TOOLCASE-NET C:US 1:209 2:210 --198.233.23/24 XSYSCON-NET C:US 1:209 2:210 --198.233.24/24 MIS-NET C:US 1:209 2:210 --198.233.25/24 UNIDOT-NET C:US 1:209 2:210 --198.233.28/24 CSN-C-233-28 C:US 1:209 2:210 --198.233.31/24 SERSOL-NET C:US 1:209 2:210 --198.233.33/24 WGR-NET C:US 1:209 2:210 --198.233.35/24 MESA-NET-2 C:US 1:209 2:210 --198.233.37/24 ENGLEWOOD-NET C:US 1:209 2:210 --198.233.39/24 RIA-NET C:US 1:209 2:210 --198.233.40/24 SSII-NET C:US 1:209 2:210 --198.233.42/24 RIVERSIDE-NET C:US 1:209 2:210 --198.233.43/24 WELDLIB-NET C:US 1:209 2:210 --198.233.47/24 GHS-NET C:US 1:209 2:210 --198.233.48/24 WAPA-NETS-C-233-48 C:US 1:209 2:210 --198.233.49/24 WAPA-NETS-C-233-49 C:US 1:209 2:210 --198.233.50/24 WAPA-NETS-C-233-50 C:US 1:209 2:210 --198.233.51/24 WAPA-NETS-C-233-51 C:US 1:209 2:210 --198.233.52/24 WAPA-NETS-C-233-52 C:US 1:209 2:210 --198.233.53/24 WAPA-NETS-C-233-53 C:US 1:209 2:210 --198.233.54/24 WAPA-NETS-C-233-54 C:US 1:209 2:210 --198.233.55/24 WAPA-NETS-C-233-55 C:US 1:209 2:210 --198.233.56/24 WAPA-NETS-C-233-56 C:US 1:209 2:210 --198.233.57/24 WAPA-NETS-C-233-57 C:US 1:209 2:210 --198.233.58/24 WAPA-NETS-C-233-58 C:US 1:209 2:210 --198.233.59/24 WAPA-NETS-C-233-59 C:US 1:209 2:210 --198.233.60/24 WAPA-NETS-C-233-60 C:US 1:209 2:210 --198.233.61/24 WAPA-NETS-C-233-61 C:US 1:209 2:210 --198.233.62/24 WAPA-NETS-C-233-62 C:US 1:209 2:210 --198.233.63/24 WAPA-NETS-C-233-63 C:US 1:209 2:210 --198.233.64/24 COBE-NET-C1 C:US 1:209 2:210 --198.243.3/24 ALERT-C-243-3 C:US 1:209 2:210 --198.243.4/24 ALERT-C-243-4 C:US 1:209 2:210 --198.243.5/24 CSN-GUNNISON C:US 1:209 2:210 --198.243.6/24 PLATTE-NET C:US 1:209 2:210 --198.243.14/24 CSN-BLK2-C-243-14 C:US 1:209 2:210 --198.243.15/24 FESTIVAL-NET C:US 1:209 2:210 --198.243.17/24 K12ED-NET C:US 1:209 2:210 --198.243.20/24 CSN-DURANGO-NET C:US 1:209 2:210 --198.243.21/24 CSN-TELLURIDE-NET C:US 1:209 2:210 --198.243.22/24 CSN-GLENWOOD-NET C:US 1:209 2:210 --198.243.23/24 CSN-GRANDJCT-NET C:US 1:209 2:210 --198.243.25/24 MIG-NET C:US 1:209 2:210 --198.243.26/24 CSN-C-243-26 C:US 1:209 2:210 --198.243.27/24 AUDIOLOGIC-NET C:US 1:209 2:210 --198.243.28/24 TNV-NET C:US 1:209 2:210 --198.243.29/24 KIMBRO-NET C:US 1:209 2:210 --198.243.30/24 BILLM-NET C:US 1:209 2:210 --198.243.31/24 GEOPHIX-NET C:US 1:209 2:210 --198.243.32/24 TCHDEN-NET C:US 1:209 2:210 --198.243.33/24 TCHDEN-NET C:US 1:209 2:210 --198.243.34/24 TCHDEN-NET C:US 1:209 2:210 --198.243.35/24 TCHDEN-NET C:US 1:209 2:210 --198.243.36/24 CSN-C-243-36 C:US 1:209 2:210 --198.243.38/24 CSN-C-243-38 C:US 1:209 2:210 --198.243.39/24 CSN-C-243-39 C:US 1:209 2:210 --198.243.42/24 CELLULAR-NET C:US 1:209 2:210 --198.243.43/24 CSN-C-243-43 C:US 1:209 2:210 --198.243.45/24 ND-NET C:US 1:209 2:210 --198.243.58/24 NET-CSN-BLK2 C:US 1:209 2:210 --198.243.61/24 NETBLK-NET-CSN-BLK2 C:US 1:209 2:210 --198.243.62/24 NETBLK-NET-CSN-BLK2 C:US 1:209 2:210 --198.243.63/24 NETBLK-NET-CSN-BLK2 C:US 1:209 2:210 --198.243.64/24 NETBLK-NET-CSN-BLK2 C:US 1:209 2:210 --198.243.65/24 NETBLK-NET-CSN-BLK2 C:US 1:209 2:210 --198.243.127/24 JONES-BLK-NET C:US 1:209 2:210 --198.243.128/24 JONES-BLK-NET C:US 1:209 2:210 --198.243.129/24 JONES-BLK-NET C:US 1:209 2:210 --198.243.132/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --198.243.133/24 JONES-BLK-NET C:US 1:209 2:210 --198.243.136/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --198.243.137/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --198.243.151/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --198.243.152/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --198.243.254/24 NETBLK-JONES-BLK-NET C:US 1:209 2:210 --199.104.64/24(U) WESTNET-W2 C:US 1:210 2:209 --199.104.65/24(U) WESTNET-W2 C:US 1:210 2:209 --199.104.70/24(U) WESTNET-W2 C:US 1:210 2:209 --199.104.71/24(U) NETBLK-WESTNET-W2 C:US 1:210 2:209 --199.104.75/24(U) NETBLK-WESTNET-W2 C:US 1:210 2:209 --199.104.87/24(U) NETBLK-WESTNET-W2 C:US 1:210 2:209 --199.117.1/24 CSN-C-117-1 C:US 1:209 2:210 --199.117.2/24 CSN-BLK3 C:US 1:209 2:210 --199.117.3/24 CSN-BLK3 C:US 1:209 2:210 --199.117.4/24 CSN-BLK3 C:US 1:209 2:210 --199.117.5/24 CSN-BLK3 C:US 1:209 2:210 --199.117.8/24 CSN-BLK3 C:US 1:209 2:210 --199.117.9/24 CSN-BLK3 C:US 1:209 2:210 --199.117.16/24 CSN-BLK3 C:US 1:209 2:210 --199.117.22/24 CSN-BLK3 C:US 1:209 2:210 --199.117.27/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.195/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.196/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.197/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.198/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.199/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.200/24 NETBLK-CSN-BLK3 C:US 1:209 2:210 --199.117.216/24 CSN-BLK3 C:US 1:209 2:210 --199.117.217/24 CSN-BLK3 C:US 1:209 2:210 --199.117.218/24 CSN-BLK3 C:US 1:209 2:210 --199.117.219/24 CSN-BLK3 C:US 1:209 2:210 --199.117.220/24 CSN-BLK3 C:US 1:209 2:210 --199.117.221/24 CSN-BLK3 C:US 1:209 2:210 --199.117.222/24 CSN-BLK3 C:US 1:209 2:210 --199.128.64/24 USDA-CBLK C:US 1:209 2:210 --199.128.152/24 USDA-CBLK C:US 1:209 2:210 --199.128.153/24 USDA-CBLK C:US 1:209 2:210 --199.128.154/24 USDA-CBLK C:US 1:209 2:210 --199.128.155/24 USDA-CBLK C:US 1:209 2:210 --199.128.156/24 USDA-CBLK C:US 1:209 2:210 --199.128.157/24 USDA-CBLK C:US 1:209 2:210 --199.128.158/24 USDA-CBLK C:US 1:209 2:210 --199.128.159/24 USDA-CBLK C:US 1:209 2:210 --199.128.160/24 USDA-CBLK C:US 1:209 2:210 --199.242.169/24 AKSI C:US 1:1800 2:1240 --204.60.0/24 SNET-CIDR001 C:US 1:1239 --204.176.24/24 INMIND C:US 1:701(136) 2:701(134) --204.176.25/24 INMIND C:US 1:701(136) 2:701(134) --204.176.26/24 INMIND C:US 1:701(136) 2:701(134) --204.176.27/24 INMIND C:US 1:701(136) 2:701(134) --204.178.217/24 MEDACCESS-NET C:US 1:701(136) 2:701(134) 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. AS690 CIDR Squeezings Report: 9886 Nets, 173 ASs, 2768 Aggregates ------------------------------------------------------------------ 9886 (84%) of the ever-announced more-specific routes within aggregates have been withdrawn. 112 of those were withdrawn within the last week. 121 the week before that. 158 the week before that. 173 ASs have registered aggregates in the PRDB. 153 of those are announcing aggregates. 84 have withdrawn at least one more specific route. 2768 Aggregates are configured. 1973 of these were Top-Level Aggregates (not nested in another aggregate). 1526 of these are being announced to AS690. 1047 of those have at least one subnet configured (the other 479 may be saving the Internet future subnet announcements). 867 have stopped announcing at least one configured more specific route. 839 have stopped announcing half of their configured more specific routes. 778 have stopped announcing most (80%) of their more specific routes. See 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 EST : 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. ******************************* --Steven J. Richardson Merit/NSFNET sjr(a)merit.edu

1 0

Re: Thank you
by sgoldste＠nsf.gov 06 Feb '95

06 Feb '95

>| Just when I think that I understand things, I find out how little I know, >| or how little I should trust my instincts. > >If it's any consolation, It sure is...thanks. --SG ================================================================ Steven N. Goldstein Program Director, Interagency & International Networking Coordination Div. of Networking and Communications Research & Infrastructure National Science Foundation 4201 Wilson Boulevard, Room 1175 Arlington, VA 22230 Tel: +1-703-306-1949 (Extension 1119) FAX: +1-703-306-0621 sgoldste(a)NSF.GOV ================================================================

1 0

Re: Thank you
by Sean Doran 06 Feb '95

06 Feb '95

Steve Goldstein: | Just when I think that I understand things, I find out how little I know, | or how little I should trust my instincts. If it's any consolation, this happens to me on a daily basis. Sean. - -- Sean Doran <smd(a)sprint.net>

1 0

Re: Thank you
by sgoldste＠nsf.gov 06 Feb '95

06 Feb '95

Valery, Just when I think that I understand things, I find out how little I know, or how little I should trust my instincts. I'll try to translate some North American idioms for you below. Anyway, MSU's difficulty should be finished now. --Steve At 12:13 PM 2/06/95, Sean Doran wrote: >Actually, what happened in this case was a typo in a filter >list on icm-dc-1 which blocked the announcement from the Dante >4000. > >One or more of us here is at fault for accidentally >adjusting things in the wrong way. Chalk up another round >to fat finger syndrome... ^^^ ^^^^^^ ^^^^^^^^ = bad typing mistakes (from fat fingers) >Some automation for updating some >of AS 1800's configuration is in the works, so hopefully ^^ ^^^ ^^^^^ = in progress >this won't be a recurring problem after that's done. > >We did have some difficulty in tracking this down initially, >as we had no idea who should have been announcing AS 3058 >routes to AS 1800, and the filter-list appeared good at >first glance. > >Dante looked into things on their end over the past couple >of days, and informed us that they were announcing things to us >OK and that things looked OK on the Dante 4000 in D.C., and asked >us to re-check the filter list. > >Sure enough, they were right, and the 120 line filter-list >had a botch near the end. ^^^^^ = mistake > >This was fixed this morning (D.C. time) and routing in this >case seems to be working OK. > >A note went out to the people directly involved earlier >today. > > Sean. >- -- >Sean Doran <smd(a)icp.net> / <smd(a)sprint.net> ================================================================ Steven N. Goldstein Program Director, Interagency & International Networking Coordination Div. of Networking and Communications Research & Infrastructure National Science Foundation 4201 Wilson Boulevard, Room 1175 Arlington, VA 22230 Tel: +1-703-306-1949 (Extension 1119) FAX: +1-703-306-0621 sgoldste(a)NSF.GOV ================================================================

1 0

Re: Thank you
by Sean Doran 06 Feb '95

06 Feb '95

Actually, what happened in this case was a typo in a filter list on icm-dc-1 which blocked the announcement from the Dante 4000. One or more of us here is at fault for accidentally adjusting things in the wrong way. Chalk up another round to fat finger syndrome... Some automation for updating some of AS 1800's configuration is in the works, so hopefully this won't be a recurring problem after that's done. We did have some difficulty in tracking this down initially, as we had no idea who should have been announcing AS 3058 routes to AS 1800, and the filter-list appeared good at first glance. Dante looked into things on their end over the past couple of days, and informed us that they were announcing things to us OK and that things looked OK on the Dante 4000 in D.C., and asked us to re-check the filter list. Sure enough, they were right, and the 120 line filter-list had a botch near the end. This was fixed this morning (D.C. time) and routing in this case seems to be working OK. A note went out to the people directly involved earlier today. Sean. - -- Sean Doran <smd(a)icp.net> / <smd(a)sprint.net> - -- | From sgoldste(a)nsf.gov Mon Feb 6 11:51:29 1995 | Received: from note1.nsf.gov (note1.nsf.gov [128.150.11.1]) by tiny.sprintlink.net (8.6.9/8.6.9) with SMTP id LAA10630; Mon, 6 Feb 1995 11:51:11 -0500 | Received: from [128.150.55.4] (sgoldste.cise.nsf.gov) by note1.nsf.gov with SMTP id AA14281 | (5.65c/IDA-1.4.4); Mon, 6 Feb 1995 11:50:50 -0500 | X-Sender: sgoldste(a)128.150.11.1 | Message-Id: <ab5bfe9b0a021004a6a1(a)[128.150.55.4]> | Mime-Version: 1.0 | Content-Type: text/plain; charset="us-ascii" | Date: Mon, 6 Feb 1995 11:49:46 -0500 | To: "Vasenin Valery A" <vasenin(a)top.rector.msu.su> | From: sgoldste(a)nsf.gov (Steve Goldstein) | Subject: Re: Thank you | Cc: Sean Doran <smd(a)sprint.net>, avg(a)titan.sprintlink.net (Vadim Antonov), | nwg(a)home.merit.edu | Status: RO | | At 7:36 PM 2/06/95, Vasenin Valery A wrote: | > Dear Steven! | > | > I'm deeply grateful to you for the timely solution about the | >announcement MSUNet in NSF. | > | > Sincerely yours Valery Vasenin. | | Dear Valery, | | Actually I had not done ANYTHING...yet. I read your first message earlier | this morning, and had not yet had the opportunity to look into the exact | nature of the problem, and then I get this new message from you. So, | please let me try to explain a few things that might shed light on the | problems of MSU's inablilty to communicate with portions of the NSFNET | community from time to time. | | Two things are happening that are probably related to the problems you have | been experiencing: | | 1. The NSFNET is being decomissioned (abandoned, going away), and it | is being replaced with several interconnected national Internet | service providers: MCInet, SprintLink, and ANSnet. The transition | is taking place now and will last fur a few months, and things are | not always stable during the transition. Route that work one hour | may be replaced with routs that do not always work in the next hour, | and these have to be identified and corrected. | | 2. The routers on the East Coast of the United States, mainly around | Washington, D.C., are "glowing red hot" with traffic overloads. Some | new code has been written to improve their performance, and network | experts try to install the new code and observe its performance at | low traffic times here (around our midnignt), which correspond to | periods of high activity in Russia with the 8-hour time difference. | One by-product of all the attempts to upgrade the code is "route | flapping" instability,in which the connectivity and routing | information contained in the routing tables cannot keep up with the | changing physical realities of the network itself: there is just too | much work for the routers to do, and they cannot keep up with both | packet switching and routing table updating. | | So, if your problems corrected themselves without my intervention at all, | my guess is that one or both of the above mechanisms must be the culprits. | If you continue to experience intermittent problems, please have your | technical people write to Sean Doran <smd(a)sprint.net> and/or Vadim Antonov | <avg(a)titan.sprintlink.net> at Sprint with the precise description of the | problems as you see them. | | There is no policy reason of which I am aware that would cause the problems | that you have experienced. We have been routing traffic from Russia for at | least a year, and I recall having seen that a new MSU network has just been | added to the data base. MAYBE what you have observed is that the addition | of the newly registered MSU network entry has just taken effect. Below, i | will copy a notice about the [proposed] new procedures to replace the | current NSFNT procedures for registering routing information. | | Best wishes, | | Steve

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Re: Thank you
by sgoldste＠nsf.gov 06 Feb '95

06 Feb '95

At 7:36 PM 2/06/95, Vasenin Valery A wrote: > Dear Steven! > > I'm deeply grateful to you for the timely solution about the >announcement MSUNet in NSF. > > Sincerely yours Valery Vasenin. Dear Valery, Actually I had not done ANYTHING...yet. I read your first message earlier this morning, and had not yet had the opportunity to look into the exact nature of the problem, and then I get this new message from you. So, please let me try to explain a few things that might shed light on the problems of MSU's inablilty to communicate with portions of the NSFNET community from time to time. Two things are happening that are probably related to the problems you have been experiencing: 1. The NSFNET is being decomissioned (abandoned, going away), and it is being replaced with several interconnected national Internet service providers: MCInet, SprintLink, and ANSnet. The transition is taking place now and will last fur a few months, and things are not always stable during the transition. Route that work one hour may be replaced with routs that do not always work in the next hour, and these have to be identified and corrected. 2. The routers on the East Coast of the United States, mainly around Washington, D.C., are "glowing red hot" with traffic overloads. Some new code has been written to improve their performance, and network experts try to install the new code and observe its performance at low traffic times here (around our midnignt), which correspond to periods of high activity in Russia with the 8-hour time difference. One by-product of all the attempts to upgrade the code is "route flapping" instability,in which the connectivity and routing information contained in the routing tables cannot keep up with the changing physical realities of the network itself: there is just too much work for the routers to do, and they cannot keep up with both packet switching and routing table updating. So, if your problems corrected themselves without my intervention at all, my guess is that one or both of the above mechanisms must be the culprits. If you continue to experience intermittent problems, please have your technical people write to Sean Doran <smd(a)sprint.net> and/or Vadim Antonov <avg(a)titan.sprintlink.net> at Sprint with the precise description of the problems as you see them. There is no policy reason of which I am aware that would cause the problems that you have experienced. We have been routing traffic from Russia for at least a year, and I recall having seen that a new MSU network has just been added to the data base. MAYBE what you have observed is that the addition of the newly registered MSU network entry has just taken effect. Below, i will copy a notice about the [proposed] new procedures to replace the current NSFNT procedures for registering routing information. Best wishes, Steve ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Date: Fri, 13 Jan 1995 13:16:12 -0500 From: Elise Gerich <epg(a)merit.edu> To: nwg(a)home.merit.edu Subject: Change in NACR procedures Cc: epg(a)home.merit.edu In preparation for the retirement of the PRDB and the move to the Routing Arbiter (RA) architecture, Merit proposes to change our NACR-handling procedures to more closely mimic the registration procedures of the Internet Routing Registries. We propose to implement these changes on January 20, 1995. Please send any comments regarding the changes to merit-ie(a)merit.edu as soon as possible. Procedural changes: 1. NACRs for a given net will only be accepted from designated email addresses from the net's home AS or from the AS which is currently listed as the primary path according to the PRDB. To verify what the designated email addresses are for your Autonomous System number, use the whois client: whois -h prdb.merit.edu contact <as number> To update the designated email addresses for an Autonomous System, send email to DB-admin(a)ra.net. Please register the exact email address which will be used to add or change information in the PRDB. For example, if the designated email address is epg(a)merit.edu and the NACR is received from epg(a)pepper.merit.edu, it will be bounced. In general we anticipate that this change should pose little or no problem. In the event that a net changes providers, one of the following two procedures will have to be followed. Either (a) the administration of the net's home AS sends a NACR specifying the new provider as primary (and possibly deleting the old), or (b) the administration of the old provider sends the NACR. If the new provider wants to submit the NACR, they will need to send it to the administration of the home AS for forwarding to Merit. Very few administrators of home ASs which are behind ASs that peer directly with AS 690 have designated individuals and their associated email addresses as authorized to update the PRDB. For more information in establishing an aslist with Merit, please send a message to DB-admin(a)merit.edu. 2. ACKs/NACKs for NACRs will no longer be required, and in fact, will be ignored if received. 3. Copies of accepted NACRs will be sent to all associated ASs. This includes notification of changes to nets already in the PRDB. Typically, we would expect that all the ASs which are associated with a net would be aware of any change in routing preferences. However, this notification procedure will alert ASs that a change has taken place even if they had not previously been informed about the change. NACR Processing As of January 20, 1995, Merit will begin to implement this change. If mail to nsfnet-admin(a)merit.edu contains a NACR originated from an authorized account as described in procedural change (1), it will be processed. If it didn't, the mail will be bounced. If for some reason you want your NACR to be read even if it would otherwise be deemed unacceptable, include a non-null comment: field in the NACR. Summary: This is the first step in providing a transition to the RA architecture. We have been experiencing an increase in the number of NACRs which are being submitted to the NSFNET Backbone Service, many of which pertain to the movement of networks from one provider to another. For the month of December, nsfnet-admin(a)merit.edu received more than 4200 messages. More than 1200 changes were made to the PRDB on January 13, 1995. These new procedures will help to make the registration process more manageable. For those organizations which are in the process of changing to another provider (autonomous system), the organization can improve its chances of having changes to the PRDB made in a timely fashion and to protect itself against loss of reachability by: a. sending NACRs in advance of your cutover (at least one week) b. adding the new provider as secondary (tertiary, etc) c. having the new provider start announcing the route d. testing the route by having previous provider stop announcing the route e. sending a NACR deleting the previous provider Please check that you have designated correct email addresses for your Autonomous System prior to January 20,1995. Mail to nsfnet-admin(a)merit.edu which is a valid template and originates from an undesignated email address will be bounced back to the originator of the message starting on January 20, 1995. Thank you in advance for your cooperation. --Elise ================================================================ Steven N. Goldstein Program Director, Interagency & International Networking Coordination Div. of Networking and Communications Research & Infrastructure National Science Foundation 4201 Wilson Boulevard, Room 1175 Arlington, VA 22230 Tel: +1-703-306-1949 (Extension 1119) FAX: +1-703-306-0621 sgoldste(a)NSF.GOV ================================================================

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