May 2011 - Test - lists.nanog.org

NANOG transition update
by Steven Feldman 24 May '11

24 May '11

A lot of progress has been made since NANOG 51, so I'd like to share this update with the community. * Association management contract We recently completed our RFP and selection process, and have contracted with Association Management Solutions (http://www.amsl.com) to provide association management and meeting support services for NANOG. We are excited to be working with AMS, as they have an excellent set of management and IT services which are very good fits to our needs. AMS might already be familiar to some of our community, as they have providing IETF secretariat services for the past several years. Representatives from AMS will be with us in Denver to observe the conference and meet the community. Over the next couple of months our meeting registration, membership, mailing list and finance systems will be migrated to AMS infrastructure. The transition has already started, and will be completed in time for the start of registration for the NANOG53 meeting. We'll share more details of the transition process as they become available. * NANOG Intellectual Property All of the NANOG intellectual property originated by Merit Network, including the name, domain, logos, mailing lists and archives, have been transferred to NewNOG. This means that we _are_ NANOG! We expect that the interim name "NewNOG" will eventually go away. * Non-profit status NewNOG, Inc. has been recognized by the IRS as a 501(c)(3) charitable organization. (See http://www.newnog.org/docs/IRSletter.pdf for the IRS determination letter.) This means that individual donations might be tax-deductible. * Future conferences Work continues on securing hosts and venues for future NANOG conferences. The current list of future events is at http://www.nanog.org/meetings/future/, and we expect to have the October 2012 meeting ready to announce in the next few weeks. And if you haven't already registered, please plan to join us at NANOG52 in Denver next month! The Program Committee has published a great agenda, and the hotel block is filling fast. The hotel group rate expires on May 29, and the conference registration fee goes up on June 4, so please register soon! More information is at http://www.nanog.org/meetings/nanog52/. We welcome any questions or comments, and we'll give another update at the community meeting in Denver. For the board, Steve Feldman, chair

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Experiences with "advanced" network taps.
by Darren Bolding 23 May '11

23 May '11

We are planning on purchasing some network taps for a couple of locations in our network, and we expect to make significantly greater use of them in the next year or two. Something that is new since I last investigated taps (it has been a while) is that many of them now allow for functionality I would typically think of as far outside what a simple tap does. For example: Selective forwarding of packets based on MAC address, TCP/UDP port, IP address range etc. Selective forwarding/load balancing based on flow, so that you can distribute traffic across a cluster of devices (e.g. IDS or netflow probes) Ability to insert a device (firewall, IDS, etc) into the network flow and via software configuration bypass traffic around the device- e.g. able to quickly drop a device out of the network path. - Some have the ability to send network probes, or monitor traffic downstream of an inline device so they can automatically take the device out of line if it fails to pass traffic. - Some can filter which traffic goes through the inline device and merge it back with the traffic that was not sent to the inline device for downstream consumption. Some can be connected and automatically be managed as if one device, allowing monitor and replication ports to be used across the stack/mesh of devices. All of this is very interesting. Of course these taps cost more than your basic dumb tap. More interestingly to me is that these taps are no longer dumb, and that makes them a bit of a riskier proposition. In evaluating some we have run into issues ranging from misconfiguration/user error to what appear to be crashes (with associated loss of forwarding). I'm wondering if anyone has had significant experience deploying these more advanced taps, whether it was good or bad, general comments you might like to share regarding them, and whether you would recommend particular vendors. If people reply off-list, I will make a point of summarizing back if I get any feedback. Thanks! --D -- -- Darren Bolding -- -- darren(a)bolding.org --

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NANOG 52 - Room block filling up!
by Michael K. Smith - Adhost 23 May '11

23 May '11

Hello All: NANOG 52 in Denver is fast approaching. If you're planning on attending and want to get the benefits of the NANOG room rate, you should consider signing up as soon as possible. We're at 85% of our room block capacity and the cutoff date for the NANOG rate is May 29th at 5:00 PM Denver time (GMT -6). For more information please see http://www.nanog.org/meetings/nanog52/index.php. Regards, Mike -- Michael K. Smith - CISSP, GSEC, GISP Chief Technical Officer - Adhost Internet LLC mksmith(a)adhost.com w: +1 (206) 404-9500 f: +1 (206) 404-9050 PGP: B49A DDF5 8611 27F3 08B9 84BB E61E 38C0 (Key ID: 0x9A96777D)

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IPv6 CPE Survey - Initial Results on RIPE Labs
by Marco Hogewoning 23 May '11

23 May '11

[apologies for duplicates] Dear colleagues, Since we published the IPv6 customer premise equipment (CPE) survey during the RIPE 62 meeting, we received more than 100 responses. This new article on RIPE Labs shows some interesting initial results: http://labs.ripe.net/Members/marco/ipv6-cpe-survey-results-may-2011 The survey is still open. If you are using an IPv6 capable CPE and have not yet filled in the survey, we would like to encourage you to do so. The survey can be found here: http://labs.ripe.net/Members/marco/ipv6-cpe-survey-please-participate Kind Regards, Marco Hogewoning & Mirjam Kuehne RIPE NCC

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Had an idea - looking for a math buff to tell me if it's possible with today's technology.
by Landon Stewart 23 May '11

23 May '11

Lets say you had a file that was 1,000,000,000 characters consisting of 8,000,000,000bits. What if instead of transferring that file through the interwebs you transmitted a mathematical equation to tell a computer on the other end how to *construct* that file. First you'd feed the file into a cruncher of some type to reduce the pattern of 8,000,000,000 bits into an equation somehow. Sure this would take time, I realize that. The equation would then be transmitted to the other computer where it would use its mad-math-skillz to *figure out the answer* which would theoretically be the same pattern of bits. Thus the same file would emerge on the other end. The real question here is how long would it take for a regular computer to do this kind of math? Just a weird idea I had. If it's a good idea then please consider this intellectual property. LOL -- Landon Stewart <LStewart(a)SUPERB.NET> SuperbHosting.Net by Superb Internet Corp. Toll Free (US/Canada): 888-354-6128 x 4199 Direct: 206-438-5879 Web hosting and more "Ahead of the Rest": http://www.superbhosting.net

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blocking unwanted traffic from hitting gateway
by Rogelio 21 May '11

21 May '11

I've got about 1000 people hammering a Linux gateway with http requests, but only about 150 of them are authenticated users for the ISP. Once someone authenticates, then I want their traffic to pass through okay. But if they're not an authenticated user, I would like to ideally block those http requests (e.g. Google updater, AV scanners, etc) from ever tying up my web server. Is there some sort of box I could put in front (e.g. OpenBSD pf in transparency mode) or maybe some sort of filter on the webserver? This solution would need to be tied into the authentication services so authenticated users hit the gateway. -- Also on LinkedIn? Feel free to connect if you too are an open networker: scubacuda(a)gmail.com

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Edgecast?
by Zaid Ali 21 May '11

21 May '11

Anyone from edgecast here? I am seeing peering issues to a particular CDN. Please contact me offline. Zaid

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Need the perspective of a Level3 customer.
by Joe Renwick 20 May '11

20 May '11

Can anyone peering with Level3 directly tell me if they are seeing 63.210.162.0/24 coming from the Level3 peer? Thanks for the help. Cheers, -- Joe Renwick IP Network Consultant, CCIE #16465 GO NETFORWARD! Direct: 619-800-2055, Emergency Support: 800-719-0504 Is your network moving you forward?

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BGP Update Report
by cidr-report＠potaroo.net 20 May '11

20 May '11

BGP Update Report Interval: 12-May-11 -to- 19-May-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 43670 3.4% 63.8 -- BSNL-NIB National Internet Backbone 2 - AS17974 36301 2.8% 21.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 3 - AS19743 31933 2.5% 5322.2 -- 4 - AS11492 27640 2.1% 27.7 -- CABLEONE - CABLE ONE, INC. 5 - AS14420 23093 1.8% 34.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 6 - AS32528 17146 1.3% 4286.5 -- ABBOTT Abbot Labs 7 - AS44609 13732 1.1% 4577.3 -- FNA Fars News Agency Cultural Arts Institute 8 - AS14522 13539 1.0% 30.8 -- Satnet 9 - AS45595 10585 0.8% 40.1 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited 10 - AS9498 10005 0.8% 14.8 -- BBIL-AP BHARTI Airtel Ltd. 11 - AS33776 8806 0.7% 80.8 -- STARCOMMS-ASN 12 - AS25543 8678 0.7% 241.1 -- FasoNet-AS 13 - AS24560 8666 0.7% 7.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 14 - AS3454 8618 0.7% 1436.3 -- Universidad Autonoma de Nuevo Leon 15 - AS33475 8588 0.7% 49.4 -- RSN-1 - RockSolid Network, Inc. 16 - AS8151 8406 0.7% 8.5 -- Uninet S.A. de C.V. 17 - AS8402 7599 0.6% 13.1 -- CORBINA-AS Corbina Telecom 18 - AS23966 6636 0.5% 19.9 -- LDN-AS-PK LINKdotNET Telecom Limited 19 - AS12880 6605 0.5% 62.3 -- DCI-AS DCI Autonomous System 20 - AS28573 6209 0.5% 5.5 -- NET Servicos de Comunicao S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS19743 31933 2.5% 5322.2 -- 2 - AS44609 13732 1.1% 4577.3 -- FNA Fars News Agency Cultural Arts Institute 3 - AS32528 17146 1.3% 4286.5 -- ABBOTT Abbot Labs 4 - AS17408 3473 0.3% 3473.0 -- ABOVE-AS-AP AboveNet Communications Taiwan 5 - AS45723 2757 0.2% 2757.0 -- OMADATA-AS-ID Omadata Indonesia, PT 6 - AS35931 4728 0.4% 1576.0 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 7 - AS49367 1573 0.1% 1573.0 -- ASSEFLOW Seflow S.N.C. Di Marco Brame' & C. 8 - AS3454 8618 0.7% 1436.3 -- Universidad Autonoma de Nuevo Leon 9 - AS49600 1190 0.1% 1190.0 -- LASEDA La Seda de Barcelona, S.A 10 - AS48640 1068 0.1% 1068.0 -- MAZ-AS MAZ Mutua de Accidentes de Trabajo y Enfermedades 11 - AS27771 1982 0.1% 991.0 -- Instituto Venezolano de Investigaciones Cientificas 12 - AS38388 2486 0.2% 828.7 -- BEN-AS-KR Bukbu District Office of Education in Seoul 13 - AS44967 4603 0.3% 657.6 -- TASIO Tasio Ltd 14 - AS38004 554 0.0% 554.0 -- FASTLINK-ISP FastLink Wireless ISP, DrukCom Pvt. Enterprise. 15 - AS3 530 0.0% 735.0 -- PARTNERTELEKOM-AS PARTNER TELEKOM Jacek Kwiatkowski, Leszek Kuszka SP.J. 16 - AS21271 494 0.0% 494.0 -- SOTELMABGP 17 - AS34043 494 0.0% 494.0 -- RISS Internet Security Systems SRL 18 - AS50461 1453 0.1% 484.3 -- ALMADINAH-AS Almadinah Ltd 19 - AS33076 391 0.0% 391.0 -- ISC-TGD1 Internet Systems Consortium, Inc. 20 - AS44584 1508 0.1% 377.0 -- PTLINE-AS Progress Tehnologiya LLC TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 200.23.202.0/24 8613 0.6% AS3454 -- Universidad Autonoma de Nuevo Leon 2 - 130.36.35.0/24 8572 0.6% AS32528 -- ABBOTT Abbot Labs 3 - 130.36.34.0/24 8570 0.6% AS32528 -- ABBOTT Abbot Labs 4 - 202.92.235.0/24 8471 0.6% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 5 - 178.22.72.0/21 7049 0.5% AS44609 -- FNA Fars News Agency Cultural Arts Institute 6 - 178.22.79.0/24 6679 0.5% AS44609 -- FNA Fars News Agency Cultural Arts Institute 7 - 65.122.196.0/24 6220 0.5% AS19743 -- 8 - 72.164.144.0/24 5147 0.4% AS19743 -- 9 - 66.238.91.0/24 5142 0.4% AS19743 -- 10 - 66.89.98.0/24 5142 0.4% AS19743 -- 11 - 65.162.204.0/24 5141 0.4% AS19743 -- 12 - 65.163.182.0/24 5141 0.4% AS19743 -- 13 - 221.121.96.0/19 4035 0.3% AS7491 -- PI-PH-AS-AP PI-PHILIPINES 14 - 202.153.174.0/24 3473 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan 15 - 202.1.236.0/24 2757 0.2% AS45723 -- OMADATA-AS-ID Omadata Indonesia, PT 16 - 63.211.68.0/22 2744 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 17 - 190.15.21.128/26 2569 0.2% AS27817 -- Red Nacional Académica de Tecnología Avanzada - RENATA 18 - 204.245.102.0/24 2557 0.2% AS19262 -- VZGNI-TRANSIT - Verizon Online LLC 19 - 198.140.43.0/24 1876 0.1% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 20 - 65.181.192.0/23 1752 0.1% AS11492 -- CABLEONE - CABLE ONE, INC. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 20 May '11

20 May '11

This report has been generated at Fri May 20 21:12:21 2011 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 13-05-11 360084 211757 14-05-11 359950 211872 15-05-11 360334 212313 16-05-11 360575 212286 17-05-11 360513 212137 18-05-11 360752 211911 19-05-11 360924 212120 20-05-11 360980 212321 AS Summary 37725 Number of ASes in routing system 15882 Number of ASes announcing only one prefix 3644 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 110385408 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 20May11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 361233 212306 148927 41.2% All ASes AS6389 3644 260 3384 92.9% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 1977 399 1578 79.8% TWTC - tw telecom holdings, inc. AS4766 2457 929 1528 62.2% KIXS-AS-KR Korea Telecom AS6478 1693 283 1410 83.3% ATT-INTERNET3 - AT&T Services, Inc. AS22773 1330 97 1233 92.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS19262 1496 300 1196 79.9% VZGNI-TRANSIT - Verizon Online LLC AS18566 1860 717 1143 61.5% COVAD - Covad Communications Co. AS4755 1474 371 1103 74.8% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS1785 1789 760 1029 57.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS7552 1139 129 1010 88.7% VIETEL-AS-AP Vietel Corporation AS28573 1314 310 1004 76.4% NET Servicos de Comunicao S.A. AS10620 1481 491 990 66.8% Telmex Colombia S.A. AS18101 935 147 788 84.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS7545 1556 791 765 49.2% TPG-INTERNET-AP TPG Internet Pty Ltd AS4808 1084 333 751 69.3% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS8151 1376 646 730 53.1% Uninet S.A. de C.V. AS3356 1116 454 662 59.3% LEVEL3 Level 3 Communications AS11492 1280 652 628 49.1% CABLEONE - CABLE ONE, INC. AS17488 928 305 623 67.1% HATHWAY-NET-AP Hathway IP Over Cable Internet AS17676 665 70 595 89.5% GIGAINFRA Softbank BB Corp. AS7303 922 334 588 63.8% Telecom Argentina S.A. AS24560 1153 571 582 50.5% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS14420 670 92 578 86.3% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS22561 917 358 559 61.0% DIGITAL-TELEPORT - Digital Teleport Inc. AS3549 950 395 555 58.4% GBLX Global Crossing Ltd. AS4780 751 200 551 73.4% SEEDNET Digital United Inc. AS22047 563 30 533 94.7% VTR BANDA ANCHA S.A. AS855 637 108 529 83.0% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS17974 1829 1317 512 28.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4804 586 87 499 85.2% MPX-AS Microplex PTY LTD Total 39572 11936 27636 69.8% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 24.48.0.0/14 AS5769 VIDEOTRON - Videotron Telecom Ltee 24.225.128.0/18 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.192.0/18 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.192.0/23 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.224.0/21 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.237.0/24 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 24.225.248.0/21 AS36377 PATRIOT-MEDIA-NJ - Comcast Telecommunications, Inc. 27.0.128.0/17 AS7514 MEX Media EXchange, Inc. 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 45.127.0.0/16 AS13767 DBANK - DataBank Holdings, Ltd. 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.171.32.0/20 AS16626 GNAXNET-AS - Global Net Access, LLC 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.22.32.0/19 AS33150 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 115.42.28.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.40.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.42.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.44.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.47.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.48.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.49.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.50.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.51.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.52.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.53.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.54.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.55.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.56.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.57.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.58.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.59.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.61.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.62.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.63.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.101.46.0/24 AS6503 Axtel, S.A.B. de C.V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.145.251.0/24 AS10026 PACNET Pacnet Global Ltd 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.169.15.0/24 AS17444 NWT-AS-AP AS number for New World Telephone Ltd. 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.110.105.0/24 AS8513 SKYVISION SkyVision Network Services 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.15.4.0/24 AS4323 TWTC - tw telecom holdings, inc. 198.15.5.0/24 AS4323 TWTC - tw telecom holdings, inc. 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.99.241.0/24 AS11797 AC-NIELSEN-AS AC NIELSEN 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.175.231.0/24 AS19262 VZGNI-TRANSIT - Verizon Online LLC 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.33.84.0/22 AS9911 CONNECTPLUS-AP Singapore Telecom 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.24.73.0/24 AS26061 Equant Colombia 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.146.186.0/24 AS23655 SNAP-NZ-AS Snap Internet Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS2764 AAPT AAPT Limited 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.18.156.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 203.190.32.0/22 AS24564 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.10.232.0/21 AS33150 204.19.14.0/23 AS577 BACOM - Bell Canada 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX Orange Business Services (formerly Equant) AS for BENELUX 205.189.134.0/24 AS11814 DISTRIBUTEL-AS11814 - DISTRIBUTEL COMMUNICATIONS LTD. 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.78.165.0/24 AS16565 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.92.196.0/22 AS10929 NETELLIGENT - Netelligent Hosting Services Inc. 208.92.199.0/24 AS26198 3MENATWORK - 3Men@Work Integrated Networks, Inc. 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.165.239.0/24 AS209 ASN-QWEST - Qwest Communications Company, LLC 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.10.235.0/24 AS13780 NTNCOMMUNICATIONS - NTN 216.10.236.0/24 AS13780 NTNCOMMUNICATIONS - NTN 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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