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[Operational] Internet Police
by Michael Smith 11 Dec '10

11 Dec '10

My question is what architectural recommendations will you make to your employer if/when the US Govt compels our employers to accept our role as the "front lines of this "cyberwar"? I figure once someone with a relevant degree of influence in the govts realizes that the "cyberwar" is between content/service controllers and eyeballs. With involuntary and voluntary botnets as the weapons of "the eyeballs", relying exclusively on a line of defense near to the content (services) leaves a great expanse of "battlefield". I would expect the content/service controllers to look for means to move the battleline as close to the eyeballs as possible (this community) So... if/when our employers are unable to resist the US Govt's demand that we "join in the national defense", wouldn't this community be the ones asked to guard the border? Assuming the govt won't send federal agents into each of our NOCs, won't our employers ask us "what can we do?" If inspecting and correlating every single packet/flow for attack signatures is not feasible (on scale), are there name/address registration/resolution measures that could effectively lock-down the edge? ...will we look toward China/Saudi Arabia/etc for lessons learned in there 'great firewalls' to develop a distributed version where central control pushes policy out to the edge (into the private networks that currently provide the dreaded "low barrier for entry")? Obviously the environment is created by layers 8/9, but I'm interested in the layer 1-7 solutions that the community would consider/recommend. -Michael

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BGP attribute 128 activity
by Jared Mauch 11 Dec '10

11 Dec '10

Has anyone else been observing this? This appears to be ATTR_SET and is appearing at route-views. Was curious if anyone else was tracking this (or the origin ;)). It's been going on for some time now and it's not seemed to cause any troubles (part of the reason i monitor for these attributes, early telemetry of attribute noise that has caused vendors trouble..). - Jared -- snip -- 00 00 FD 88 40 01 01 02 40 02 00 40 05 04 00 00 00 64

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Re: Over a decade of DDOS--any progress yet?
by Arturo Servin 11 Dec '10

11 Dec '10

One big problem (IMHO) of DDoS is that sources (the host of botnets) may be completely unaware that they are part of a DDoS. I do not mean the bot machine, I mean the ISP connecting those. In the other hand the target of a DDoS cannot do anything to stop to attack besides adding more BW or contacting one by one the whole path of providers to try to minimize the effect. I know that this has many security concerns, but would it be good a signalling protocol between ISPs to inform the sources of a DDoS attack in order to take semiautomatic actions to rate-limit the traffic as close as the source? Of course that this is more complex that these three or two lines, but I wonder if this has been considerer in the past. Regards. -as On 8 Dec 2010, at 10:00, nanog-request(a)nanog.org wrote: > Date: Wed, 8 Dec 2010 10:58:38 +0000 > From: bmanning(a)vacation.karoshi.com > Subject: Re: Over a decade of DDOS--any progress yet? > To: "Dobbins, Roland" <rdobbins(a)arbor.net> > Cc: North American Operators' Group <nanog(a)nanog.org> > Message-ID: <20101208105838.GD5841(a)vacation.karoshi.com.> > Content-Type: text/plain; charset=us-ascii > > > actually, botnets are an artifact. claiming that the tool is the problem > might be a bit short sighted. with the evolution of Internet technologies > (IoT) i suspect botnet-like structures to become much more prevelent and > useful for things other than coordinated attacks. > > just another PoV. > > --bill > > On Wed, Dec 08, 2010 at 04:46:13AM +0000, Dobbins, Roland wrote: >> >> On Dec 8, 2010, at 11:26 AM, Sean Donelan wrote: >> >>> Other than trying to hide your real address, what can be done to prevent DDOS in the first place. >> >> >> DDoS is just a symptom. The problem is botnets. >> >> Preventing hosts from becoming bots in the first place and taking down existing botnets is the only way to actually *prevent* DDoS attacks. Note that prevention is distinct from *defending* oneself against DDoS attacks. >> >> ----------------------------------------------------------------------- >> Roland Dobbins <rdobbins(a)arbor.net> // <http://www.arbornetworks.com> >> >> Sell your computer and buy a guitar. >> >> >> >> >> >

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BGP Update Report
by cidr-report＠potaroo.net 10 Dec '10

10 Dec '10

BGP Update Report Interval: 02-Dec-10 -to- 09-Dec-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 114160 8.0% 79.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 2 - AS17908 31298 2.2% 44.7 -- TCISL Tata Communications 3 - AS22085 28698 2.0% 551.9 -- Telet S.A. 4 - AS32528 24061 1.7% 4812.2 -- ABBOTT Abbot Labs 5 - AS35931 18869 1.3% 6289.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 6 - AS22767 17606 1.2% 8803.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration 7 - AS7018 14521 1.0% 37.1 -- ATT-INTERNET4 - AT&T Services, Inc. 8 - AS9498 14149 1.0% 77.7 -- BBIL-AP BHARTI Airtel Ltd. 9 - AS9829 13774 1.0% 25.8 -- BSNL-NIB National Internet Backbone 10 - AS26746 13442 0.9% 1493.6 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan 11 - AS8452 11890 0.8% 15.4 -- TE-AS TE-AS 12 - AS37204 11593 0.8% 1053.9 -- TELONE 13 - AS5800 11312 0.8% 50.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 14 - AS28573 10542 0.7% 13.6 -- NET Servicos de Comunicao S.A. 15 - AS14522 10540 0.7% 52.7 -- Satnet 16 - AS10113 10365 0.7% 119.1 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 17 - AS31148 10235 0.7% 29.8 -- FREENET-AS FreeNet ISP 18 - AS4755 9894 0.7% 7.7 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 19 - AS17488 9694 0.7% 8.6 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 20 - AS8151 9444 0.7% 9.3 -- Uninet S.A. de C.V. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22767 17606 1.2% 8803.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration 2 - AS35931 18869 1.3% 6289.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 3 - AS32528 24061 1.7% 4812.2 -- ABBOTT Abbot Labs 4 - AS46928 3692 0.3% 3692.0 -- ACADEMY-SPORTS-OUTDOORS - Academy Sports & Outdoors 5 - AS28175 2936 0.2% 2936.0 -- 6 - AS49600 2556 0.2% 2556.0 -- LASEDA La Seda de Barcelona, S.A 7 - AS15984 2206 0.1% 2206.0 -- The Joint-Stock Commercial Bank CentroCredit. 8 - AS34239 1837 0.1% 1837.0 -- INTERAMERICAN General Insurance Company 9 - AS21003 1832 0.1% 1832.0 -- GPTC-AS 10 - AS26746 13442 0.9% 1493.6 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan 11 - AS36961 1058 0.1% 1058.0 -- ZIPNET 12 - AS37204 11593 0.8% 1053.9 -- TELONE 13 - AS43534 3140 0.2% 1046.7 -- CREDITCALL CreditCall Ltd 14 - AS190 4906 0.3% 817.7 -- NSYPTSMH-POE-AS - Navy Network Information Center (NNIC) 15 - AS28666 5347 0.4% 668.4 -- HOSTLOCATION LTDA 16 - AS41163 1149 0.1% 574.5 -- RIZ-IT-MOTION-AS RIZ IT-Motion GmbH 17 - AS22085 28698 2.0% 551.9 -- Telet S.A. 18 - AS34947 1089 0.1% 544.5 -- COPPERNET-AS Coppernet, Zambia 19 - AS10445 2372 0.2% 474.4 -- HTG - Huntleigh Telcom 20 - AS12190 5459 0.4% 454.9 -- OOCL-NET - OOCL (USA), Inc. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.92.235.0/24 13206 0.9% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 2 - 130.36.34.0/24 12028 0.8% AS32528 -- ABBOTT Abbot Labs 3 - 130.36.35.0/24 12024 0.8% AS32528 -- ABBOTT Abbot Labs 4 - 63.211.68.0/22 11469 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 5 - 202.182.78.0/23 9969 0.7% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 8 - 216.126.136.0/22 8337 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 9 - 155.49.0.0/21 7906 0.5% AS26746 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan 10 - 198.140.43.0/24 7298 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC 11 - 190.65.228.0/22 5999 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP 12 - 189.1.173.0/24 5279 0.3% AS28666 -- HOSTLOCATION LTDA 13 - 208.54.82.0/24 3769 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 14 - 174.46.23.0/24 3692 0.2% AS46928 -- ACADEMY-SPORTS-OUTDOORS - Academy Sports & Outdoors 15 - 68.65.152.0/22 3577 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 16 - 206.184.16.0/24 3561 0.2% AS174 -- COGENT Cogent/PSI 17 - 118.96.88.0/22 3448 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 18 - 110.139.172.0/22 3441 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 19 - 61.94.132.0/23 3382 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 20 - 196.4.80.0/24 3139 0.2% AS37204 -- TELONE Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu 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 10 Dec '10

10 Dec '10

This report has been generated at Fri Dec 10 21:11:47 2010 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 03-12-10 336784 207326 04-12-10 337283 207378 05-12-10 337487 207471 06-12-10 337640 207636 07-12-10 337991 207777 08-12-10 338201 208061 09-12-10 338515 208138 10-12-10 338660 208312 AS Summary 36205 Number of ASes in routing system 15433 Number of ASes announcing only one prefix 3735 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 105846528 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'). --- 10Dec10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 338835 208209 130626 38.6% All ASes AS6389 3735 536 3199 85.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 2631 652 1979 75.2% TWTC - tw telecom holdings, inc. AS19262 1833 417 1416 77.3% VZGNI-TRANSIT - Verizon Online LLC AS4766 1741 617 1124 64.6% KIXS-AS-KR Korea Telecom AS18566 1089 157 932 85.6% COVAD - Covad Communications Co. AS6503 1175 290 885 75.3% Axtel, S.A.B. de C.V. AS28573 1207 344 863 71.5% NET Servicos de Comunicao S.A. AS7545 1574 735 839 53.3% TPG-INTERNET-AP TPG Internet Pty Ltd AS10620 1344 505 839 62.4% Telmex Colombia S.A. AS22773 1258 449 809 64.3% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1385 585 800 57.8% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS17488 1102 315 787 71.4% HATHWAY-NET-AP Hathway IP Over Cable Internet AS18101 905 147 758 83.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1035 300 735 71.0% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1357 685 672 49.5% Uninet S.A. de C.V. AS8452 1109 475 634 57.2% TE-AS TE-AS AS4808 947 321 626 66.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS6478 1427 806 621 43.5% ATT-INTERNET3 - AT&T Services, Inc. AS17676 642 67 575 89.6% GIGAINFRA Softbank BB Corp. AS7303 829 261 568 68.5% Telecom Argentina S.A. AS22047 563 31 532 94.5% VTR BANDA ANCHA S.A. AS11492 1256 728 528 42.0% CABLEONE - CABLE ONE, INC. AS7552 632 111 521 82.4% VIETEL-AS-AP Vietel Corporation AS9443 571 75 496 86.9% INTERNETPRIMUS-AS-AP Primus Telecommunications AS14420 584 91 493 84.4% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS1785 1798 1322 476 26.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS36992 658 189 469 71.3% ETISALAT-MISR AS4804 545 77 468 85.9% MPX-AS Microplex PTY LTD AS45595 547 102 445 81.4% PKTELECOM-AS-PK Pakistan Telecom Company Limited AS4780 716 281 435 60.8% SEEDNET Digital United Inc. Total 36195 11671 24524 67.8% Top 30 total Possible Bogus Routes 5.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 5.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 5.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 24.129.192.0/19 AS7922 COMCAST-7922 - Comcast Cable Communications, Inc. 37.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 37.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 37.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 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 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 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 I.NET S.p.A. 72.22.32.0/19 AS33150 72.22.61.0/24 AS33150 72.22.62.0/24 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 83.217.224.0/19 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 91.220.224.0/24 AS49573 SHOWREELPLAYER Showreel Limited 96.45.161.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.162.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.163.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.164.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.165.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.166.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.167.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.168.0/21 AS3257 TINET-BACKBONE Tinet SpA 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 110.173.64.0/19 AS37963 CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd. 115.42.0.0/24 AS24541 FORTYFIVERU-AS-AU 45RU Pty Ltd. Internet Service Provider, Perth, Western Australia. 115.42.5.0/24 AS24541 FORTYFIVERU-AS-AU 45RU Pty Ltd. Internet Service Provider, Perth, Western Australia. 115.42.6.0/24 AS24541 FORTYFIVERU-AS-AU 45RU Pty Ltd. Internet Service Provider, Perth, Western Australia. 115.42.11.0/24 AS24541 FORTYFIVERU-AS-AU 45RU Pty Ltd. Internet Service Provider, Perth, Western Australia. 115.42.20.0/24 AS24541 FORTYFIVERU-AS-AU 45RU Pty Ltd. Internet Service Provider, Perth, Western Australia. 115.42.28.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.30.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.31.0/24 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 115.42.43.0/24 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 116.68.136.0/21 AS28045 Pantel Communications 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 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 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 172.12.0.0/18 AS28665 PredialNet Provedor de Internet Ltda. 176.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 176.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 176.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 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 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - 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 198.23.26.0/24 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 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - 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 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 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. 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - 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 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 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. 200.24.73.0/24 AS26061 Equant Colombia 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.38.63.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.160.0/19 AS9584 GENESIS-AP Diyixian.com Limited 202.66.160.0/20 AS9584 GENESIS-AP Diyixian.com Limited 202.66.176.0/20 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.130.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.133.0/24 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 202.179.149.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.150.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 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 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 DISTRIBUTEL-AS11814 - DISTRIBUTEL COMMUNICATIONS LTD. 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 205.210.145.0/24 AS11814 DISTRIBUTEL-AS11814 - DISTRIBUTEL COMMUNICATIONS LTD. 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. 208.64.200.0/22 AS11730 CIL-ASN - Circle Internet LTD 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.73.160.0/24 AS32767 208.78.165.0/24 AS16565 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.83.54.0/24 AS23485 SEI-LLC-AS-NUM - SEI 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 209.105.224.0/19 AS20074 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 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 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 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.10.235.0/24 AS13780 NTNCOMMUNICATIONS - NTN 216.10.236.0/24 AS13780 NTNCOMMUNICATIONS - NTN 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. 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 10 Dec '10

10 Dec '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 11 Dec, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 338487 Prefixes after maximum aggregation: 152765 Deaggregation factor: 2.22 Unique aggregates announced to Internet: 166476 Total ASes present in the Internet Routing Table: 35460 Prefixes per ASN: 9.55 Origin-only ASes present in the Internet Routing Table: 30540 Origin ASes announcing only one prefix: 14921 Transit ASes present in the Internet Routing Table: 4920 Transit-only ASes present in the Internet Routing Table: 118 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 31 Max AS path prepend of ASN (36992) 29 Prefixes from unregistered ASNs in the Routing Table: 684 Unregistered ASNs in the Routing Table: 323 Number of 32-bit ASNs allocated by the RIRs: 939 Prefixes from 32-bit ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 193 Number of addresses announced to Internet: 2317458720 Equivalent to 138 /8s, 33 /16s and 157 /24s Percentage of available address space announced: 62.5 Percentage of allocated address space announced: 64.6 Percentage of available address space allocated: 96.8 Percentage of address space in use by end-sites: 86.6 Total number of prefixes smaller than registry allocations: 139176 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 83574 Total APNIC prefixes after maximum aggregation: 28342 APNIC Deaggregation factor: 2.95 Prefixes being announced from the APNIC address blocks: 80522 Unique aggregates announced from the APNIC address blocks: 34882 APNIC Region origin ASes present in the Internet Routing Table: 4270 APNIC Prefixes per ASN: 18.86 APNIC Region origin ASes announcing only one prefix: 1209 APNIC Region transit ASes present in the Internet Routing Table: 691 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 20 Number of APNIC addresses announced to Internet: 571740448 Equivalent to 34 /8s, 20 /16s and 17 /24s Percentage of available APNIC address space announced: 77.5 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 136853 Total ARIN prefixes after maximum aggregation: 69866 ARIN Deaggregation factor: 1.96 Prefixes being announced from the ARIN address blocks: 107840 Unique aggregates announced from the ARIN address blocks: 43908 ARIN Region origin ASes present in the Internet Routing Table: 14068 ARIN Prefixes per ASN: 7.67 ARIN Region origin ASes announcing only one prefix: 5390 ARIN Region transit ASes present in the Internet Routing Table: 1494 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 23 Number of ARIN addresses announced to Internet: 741824128 Equivalent to 44 /8s, 55 /16s and 86 /24s Percentage of available ARIN address space announced: 62.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 79084 Total RIPE prefixes after maximum aggregation: 45393 RIPE Deaggregation factor: 1.74 Prefixes being announced from the RIPE address blocks: 72578 Unique aggregates announced from the RIPE address blocks: 47126 RIPE Region origin ASes present in the Internet Routing Table: 15108 RIPE Prefixes per ASN: 4.80 RIPE Region origin ASes announcing only one prefix: 7748 RIPE Region transit ASes present in the Internet Routing Table: 2336 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 30 Number of RIPE addresses announced to Internet: 450700800 Equivalent to 26 /8s, 221 /16s and 38 /24s Percentage of available RIPE address space announced: 74.6 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 31053 Total LACNIC prefixes after maximum aggregation: 7139 LACNIC Deaggregation factor: 4.35 Prefixes being announced from the LACNIC address blocks: 29788 Unique aggregates announced from the LACNIC address blocks: 15473 LACNIC Region origin ASes present in the Internet Routing Table: 1408 LACNIC Prefixes per ASN: 21.16 LACNIC Region origin ASes announcing only one prefix: 439 LACNIC Region transit ASes present in the Internet Routing Table: 253 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 78606336 Equivalent to 4 /8s, 175 /16s and 112 /24s Percentage of available LACNIC address space announced: 58.6 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7683 Total AfriNIC prefixes after maximum aggregation: 1907 AfriNIC Deaggregation factor: 4.03 Prefixes being announced from the AfriNIC address blocks: 5972 Unique aggregates announced from the AfriNIC address blocks: 1792 AfriNIC Region origin ASes present in the Internet Routing Table: 426 AfriNIC Prefixes per ASN: 14.02 AfriNIC Region origin ASes announcing only one prefix: 135 AfriNIC Region transit ASes present in the Internet Routing Table: 92 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 31 Number of AfriNIC addresses announced to Internet: 21769216 Equivalent to 1 /8s, 76 /16s and 44 /24s Percentage of available AfriNIC address space announced: 43.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1874 9453 520 Korea Telecom (KIX) 7545 1573 299 79 TPG Internet Pty Ltd 4755 1422 648 141 TATA Communications formerly 17974 1331 459 27 PT TELEKOMUNIKASI INDONESIA 17488 1102 158 113 Hathway IP Over Cable Interne 9583 1043 107 487 Sify Limited 24560 1035 309 170 Bharti Airtel Ltd., Telemedia 4808 990 1715 271 CNCGROUP IP network: China169 18101 939 116 138 Reliance Infocom Ltd Internet 9829 838 696 31 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3736 3887 269 bellsouth.net, inc. 4323 2641 1077 400 Time Warner Telecom 19262 1834 4869 282 Verizon Global Networks 1785 1795 697 132 PaeTec Communications, Inc. 20115 1512 1531 640 Charter Communications 6478 1427 289 75 AT&T Worldnet Services 7018 1360 5652 873 AT&T WorldNet Services 2386 1308 571 926 AT&T Data Communications Serv 22773 1261 2864 74 Cox Communications, Inc. 11492 1256 234 73 Cable One Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6830 502 1763 309 UPC Distribution Services 3292 443 2010 385 TDC Tele Danmark 8866 435 137 24 Bulgarian Telecommunication C 9121 431 1690 29 TTnet Autonomous System 34984 422 92 191 BILISIM TELEKOM 9198 414 202 13 Kazakhtelecom Data Network Ad 8551 402 353 46 Bezeq International 702 397 1864 311 UUNET - Commercial IP service 12479 397 577 6 Uni2 Autonomous System 3301 385 1696 341 TeliaNet Sweden Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1351 2649 369 UniNet S.A. de C.V. 10620 1344 250 156 TVCABLE BOGOTA 28573 1209 932 79 NET Servicos de Comunicao S.A 6503 1175 355 80 AVANTEL, S.A. 7303 830 441 106 Telecom Argentina Stet-France 14420 584 49 88 CORPORACION NACIONAL DE TELEC 22047 563 310 15 VTR PUNTO NET S.A. 3816 492 214 100 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 452 32 30 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1109 445 10 TEDATA 24863 746 147 39 LINKdotNET AS number 36992 657 274 160 Etisalat MISR 3741 263 986 225 The Internet Solution 6713 203 199 12 Itissalat Al-MAGHRIB 29571 199 19 11 Ci Telecom Autonomous system 24835 198 78 10 RAYA Telecom - Egypt 2018 196 277 64 Tertiary Education Network 33776 184 12 14 Starcomms Nigeria Limited 16637 162 440 89 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3736 3887 269 bellsouth.net, inc. 4323 2641 1077 400 Time Warner Telecom 4766 1874 9453 520 Korea Telecom (KIX) 19262 1834 4869 282 Verizon Global Networks 1785 1795 697 132 PaeTec Communications, Inc. 7545 1573 299 79 TPG Internet Pty Ltd 20115 1512 1531 640 Charter Communications 6478 1427 289 75 AT&T Worldnet Services 4755 1422 648 141 TATA Communications formerly 7018 1360 5652 873 AT&T WorldNet Services Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2641 2241 Time Warner Telecom 1785 1795 1663 PaeTec Communications, Inc. 19262 1834 1552 Verizon Global Networks 7545 1573 1494 TPG Internet Pty Ltd 4766 1874 1354 Korea Telecom (KIX) 6478 1427 1352 AT&T Worldnet Services 17974 1331 1304 PT TELEKOMUNIKASI INDONESIA 4755 1422 1281 TATA Communications formerly 10620 1344 1188 TVCABLE BOGOTA 22773 1261 1187 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 46164 UNALLOCATED 4.23.88.0/24 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.23.89.0/24 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.23.92.0/23 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.23.94.0/23 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.38.0.0/21 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.38.8.0/21 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.43.50.0/24 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.43.51.0/24 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.67.96.0/21 7018 AT&T WorldNet Servic 46164 UNALLOCATED 4.67.104.0/21 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.0.0.0/16 12654 RIPE NCC RIS Project 5.1.0.0/21 12654 RIPE NCC RIS Project 5.1.24.0/24 12654 RIPE NCC RIS Project 24.129.192.0/19 7922 Continental Cablevision 37.0.0.0/16 12654 RIPE NCC RIS Project 37.1.0.0/21 12654 RIPE NCC RIS Project 37.1.24.0/24 12654 RIPE NCC RIS Project 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 46.164.128.0/18 21219 Datacom Autonomous System Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:10 /10:25 /11:70 /12:210 /13:429 /14:751 /15:1338 /16:11355 /17:5518 /18:9199 /19:18627 /20:23904 /21:24216 /22:31803 /23:30778 /24:177411 /25:997 /26:1075 /27:572 /28:158 /29:12 /30:2 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2307 3736 bellsouth.net, inc. 4323 1430 2641 Time Warner Telecom 6478 1384 1427 AT&T Worldnet Services 10620 1236 1344 TVCABLE BOGOTA 11492 1213 1256 Cable One 18566 1070 1089 Covad Communications 7011 1069 1172 Citizens Utilities 1785 1068 1795 PaeTec Communications, Inc. 8452 972 1109 TEDATA 6503 960 1175 AVANTEL, S.A. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:128 2:16 4:13 5:1 8:316 12:2029 13:6 14:88 15:17 16:3 17:8 20:9 24:1423 27:488 32:61 33:6 34:2 36:1 37:1 38:718 40:101 41:2635 42:1 44:3 46:323 47:4 49:38 50:17 52:12 55:6 56:2 57:29 58:856 59:515 60:418 61:1127 62:1025 63:1938 64:3713 65:2319 66:4068 67:1758 68:1002 69:2825 70:716 71:389 72:1947 74:2279 75:287 76:319 77:870 78:738 79:437 80:1059 81:803 82:511 83:445 84:632 85:1040 86:488 87:705 88:406 89:1589 90:137 91:3309 92:457 93:1018 94:1098 95:698 96:406 97:246 98:698 99:33 101:3 107:2 108:69 109:800 110:469 111:668 112:309 113:323 114:482 115:676 116:1000 117:664 118:608 119:1007 120:198 121:731 122:1572 123:1031 124:1224 125:1232 128:232 129:153 130:170 131:567 132:230 133:20 134:208 135:47 136:213 137:148 138:289 139:110 140:477 141:196 142:352 143:516 144:487 145:54 146:424 147:179 148:641 149:326 150:150 151:230 152:295 153:172 154:3 155:367 156:166 157:339 158:126 159:369 160:311 161:197 162:276 163:165 164:434 165:334 166:470 167:420 168:737 169:151 170:723 171:67 172:2 173:1132 174:466 175:274 176:1 178:641 180:734 182:532 183:241 184:190 186:893 187:759 188:875 189:1009 190:4265 192:5786 193:4802 194:3468 195:2894 196:1205 197:1 198:3533 199:3670 200:5539 201:1582 202:8246 203:8368 204:4045 205:2344 206:2517 207:2978 208:3851 209:3477 210:2543 211:1314 212:1875 213:1730 214:727 215:62 216:4795 217:1616 218:522 219:403 220:1207 221:442 222:341 223:76 End of report

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Cogeco MX/SMTP administrator?
by Chris Conn 10 Dec '10

10 Dec '10

Hello, Could a Cogeco MX/SMTP admin contact me off list please, we seem to be suffering from the same fate as these individuals; http://www.dslreports.com/forum/r24888256-Email-sent-to-AOL-is-timing-out Thanks, Chris Conn B2B2C.ca

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Re: Mastercard problems
by andrew.wallace 10 Dec '10

10 Dec '10

"Just a day after Dutch police arrested a 16-year-old boy in connection with Wikileaks-related denial-of-service attacks, websites belonging to the Netherlands computer crime cops and prosecutors have been struck with a similar assault." http://nakedsecurity.sophos.com/2010/12/10/dutch-police-website-attacked-af… Andrew ----- Original Message ----- From:Michael Smith <msmith(a)internap.com> To:andrew.wallace@rocketmail.com Cc:nanog@nanog.org Sent:Thursday, 9 December 2010, 23:16:22 Subject:Re: Mastercard problems Exactly... Rounding up script kiddies one at a time is a pretty serious deterrent ;). I'm sure the bot-masters are quaking in their boots... :) ----- Original Message ----- From: andrew.wallace <andrew.wallace(a)rocketmail.com> To: Michael Smith Cc: nanog(a)nanog.org <nanog(a)nanog.org> Sent: Thu Dec 09 18:14:16 2010 Subject: Re: Mastercard problems It was a quick arrest wasn't it? ----- Original Message ----- From:Michael Smith <msmith(a)internap.com> To:andrew.wallace <andrew.wallace(a)rocketmail.com> Cc: Sent:Thursday, 9 December 2010, 21:49:16 Subject:RE: Mastercard problems 1 down, 3896 to go... :) -----Original Message----- From: andrew.wallace [mailto:andrew.wallace@rocketmail.com] Sent: Thursday, December 09, 2010 4:44 PM To: nanog(a)nanog.org Subject: Re: Mastercard problems Dutch authorities have arrested a 16-year old "hacker" in connection with Mastercard. http://news.cnet.com/8301-31921_3-20025215-281.html Andrew

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Videotron contact
by Jeff Wheeler 10 Dec '10

10 Dec '10

Could someone from Videotron contact me off-list? -- Jeff S Wheeler <jsw(a)inconcepts.biz> Sr Network Operator / Innovative Network Concepts

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Re: Start accepting longer prefixes as IPv4 depletes?
by Robert Bonomi 10 Dec '10

10 Dec '10

> From nanog-bounces+bonomi=mail.r-bonomi.com(a)nanog.org Wed Dec 8 15:36:44 2010 > Date: Wed, 08 Dec 2010 15:34:47 -0600 > From: Jack Bates <jbates(a)brightok.net> > To: David Conrad <drc(a)virtualized.org> > Subject: Re: Start accepting longer prefixes as IPv4 depletes? > Cc: NANOG list <nanog(a)nanog.org> > > On 12/8/2010 3:12 PM, David Conrad wrote: > > Cameron, > > > > On Dec 8, 2010, at 12:01 PM, Cameron Byrne wrote: > >> I believe a lot of folks think the routing paths should be tightly > >> coupled with the physical topology. > > > > The downside, of course, being that if you change your location > > within the physical topology, you have to renumber. Enterprises have > > already voted with their feet that this isn't acceptable with IPv4 > > and they'll no doubt do the same with IPv6. > > > >> In a mature IPv6 world, that is sane, i am not sure what the real > >> value of LISP is. > > > > Sanity is in the eye of the beholder. The advantage a LISP(-like) > > scheme provides is a way of separating location from identity, > > allowing for arbitrary topology change (and complexity in the form of > > multi-homing) without affecting the identities of the systems on the > > network. Changing providers or multi-homing would thus not result in > > a renumbering event or pushing yet another prefix into the DFZ. > > > > I think the issue, and correct me if I'm wrong, is that LISP does not > address issues of traffic engineering? A lot of the additional routes in > DFZ are there specifically to handle traffic engineering. The primary thing that a LISP-like approach accomplishes is the 'de-coupling" of infrastructure and leaf networks. You can mess with either one, w/o having any effect on the other.

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