January 2015 - Test - lists.nanog.org

REMINDER: Leap Second
by Jay Ashworth 26 Jan '15

26 Jan '15

This June 30th, 235959UTC will be followed immediately by 235960UTC. What will /your/ devices do? http://www.marketplace.org/topics/world/leap-second-deep-space-and-how-we-k… Cheers, -- jra -- Sent from my Android phone with K-9 Mail. Please excuse my brevity.

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Re: Comcast Support (from NANOG Digest, Vol 84, Issue 24)
by Brzozowski, John 26 Jan '15

26 Jan '15

Sorry Ron, just replied with the same information. ========================================= John Jason Brzozowski Comcast Cable p) 484-962-0060 w) www.comcast6.net e) john_brzozowski(a)cable.comcast.com ========================================= -----Original Message----- From: Ron Broersma <ron(a)dren.mil> Date: Monday, January 26, 2015 at 13:15 To: Rafael de Oliveira Ribeiro <rafael.ribeiro(a)rnp.br> Cc: John Brzozowski <John_Brzozowski(a)Cable.Comcast.com>, NANOG <nanog(a)nanog.org> Subject: Re: Comcast Support (from NANOG Digest, Vol 84, Issue 24) > >> On Jan 26, 2015, at 8:00 AM, Rafael de Oliveira Ribeiro >><rafael.ribeiro(a)rnp.br> wrote: >> >> Care to share scenarios where the SRXs do not perform well with DHCPv6? >>Any specific model? > >As one example, there is no support for DHCPv6-relay in the SRX, so we >never use them for edge routers (in our enterprise networks). >—Ron >

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Re: Comcast Support (from NANOG Digest, Vol 84, Issue 24)
by Rafael de Oliveira Ribeiro 26 Jan '15

26 Jan '15

Dear John, On 24/01/2015 10:00, nanog-request(a)nanog.org wrote: (...) > Date: Fri, 23 Jan 2015 17:14:11 +0000 > From: "Brzozowski, John" <John_Brzozowski(a)Cable.Comcast.com> > To: "nanog(a)nanog.org" <nanog(a)nanog.org> > Subject: Comcast Support (from NANOG Digest, Vol 84, Issue 23) > Message-ID: <D0E7E8E3.21D5AA%john_brzozowski(a)cable.comcast.com> > Content-Type: text/plain; charset="utf-8" (...) > For customers where you bring your own cable modem or have one of the above in bridge mode we have enabled IPv6 support for you as well. However, your router behind the modem must be running software and configured with IPv6 support. Specifically, your router needs to be support stateful DHCPv6 for IPv6 address and prefix acquisition. We have received a number of reports from customers that the Juniper SRX does not appear to properly support IPv6. We are working with Juniper and also recommend that you reach out to Juniper as well. (...) Care to share scenarios where the SRXs do not perform well with DHCPv6? Any specific model? Thanks in advance, -- Rafael de Oliveira Ribeiro DAERO - Gerencia de Operacoes RNP - Rede Nacional de Ensino e Pesquisa Tel.: +55 21 2102 9659 - iNOC: 1916*767

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Peering Track: Peering Personals - any new peers out there?
by Patrick W. Gilmore 26 Jan '15

26 Jan '15

Everyone: As the NANOG 63 Peering Track moderator, I would like to make a call for "Peering Personals". This time around, I would like to limit the Personals to "new" - networks new to peering, existing networks with new locations, changes to peering policies, turning up v6 peering, etc. If you or your network would like to announce something "new" at the N63 Peering Track, please ping me off-list and I'll ensure there is time for your presentation. Thank you! -- TTFN, patrick

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Verizion FiOS
by Dennis Burgess 24 Jan '15

24 Jan '15

Got a customer that needs a /25 block routed to him, was approved for "125" IPs, but they refuse to route a block to the customer. Any assistance, please hit me off-list, dmburgess(a)linktechs.net Thanks, www.linktechs.net - 314-735-0270 - dmburgess(a)linktechs.net

4 4

BGP Update Report
by cidr-report＠potaroo.net 23 Jan '15

23 Jan '15

BGP Update Report Interval: 15-Jan-15 -to- 22-Jan-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38623 2053233 30.3% 8927.1 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 2 - AS23752 337342 5.0% 2426.9 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - AS9829 251094 3.7% 216.8 -- BSNL-NIB National Internet Backbone,IN 4 - AS53249 91826 1.4% 45913.0 -- LAWA-AS - Los Angeles World Airport,US 5 - AS45786 89535 1.3% 1209.9 -- HTSNET-AS-ID HTSNET - ISP,ID 6 - AS45899 73870 1.1% 114.7 -- VNPT-AS-VN VNPT Corp,VN 7 - AS35908 69229 1.0% 104.6 -- VPLSNET - Krypt Technologies,US 8 - AS53563 58186 0.9% 14546.5 -- XPLUSONE - X Plus One Solutions, Inc.,US 9 - AS17974 39370 0.6% 15.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 10 - AS28642 35295 0.5% 1008.4 -- Contato Internet Ltda EPP,BR 11 - AS27738 32694 0.5% 41.9 -- Ecuadortelecom S.A.,EC 12 - AS8402 31426 0.5% 97.3 -- CORBINA-AS OJSC "Vimpelcom",RU 13 - AS14840 30872 0.5% 882.1 -- COMMCORP COMUNICACOES LTDA,BR 14 - AS28573 29314 0.4% 12.3 -- NET Serviços de Comunicação S.A.,BR 15 - AS60725 26669 0.4% 5333.8 -- O3B-AS O3b Limited,JE 16 - AS48159 23597 0.3% 79.7 -- TIC-AS Telecommunication Infrastructure Company,IR 17 - AS1756 23395 0.3% 359.9 -- HAMYAR-AS Shiraz Hamyar Co.,IR 18 - AS10620 22650 0.3% 11.4 -- Telmex Colombia S.A.,CO 19 - AS23342 22089 0.3% 22089.0 -- UNITEDLAYER - Unitedlayer, Inc.,US 20 - AS262617 21681 0.3% 1548.6 -- UWBR Telecomunicações Ltda,BR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS53249 91826 1.4% 45913.0 -- LAWA-AS - Los Angeles World Airport,US 2 - AS23342 22089 0.3% 22089.0 -- UNITEDLAYER - Unitedlayer, Inc.,US 3 - AS49128 20577 0.3% 20577.0 -- IVCSPBORW-AS OAO Russian Railway,RU 4 - AS53563 58186 0.9% 14546.5 -- XPLUSONE - X Plus One Solutions, Inc.,US 5 - AS25003 19209 0.3% 9604.5 -- INTERNET_BINAT Internet Binat Ltd,IL 6 - AS54465 9339 0.1% 9339.0 -- QPM-AS-1 - QuickPlay Media Inc.,US 7 - AS38623 2053233 30.3% 8927.1 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 8 - AS197914 20872 0.3% 6957.3 -- STOCKHO-AS Stockho Hosting SARL,FR 9 - AS18135 11708 0.2% 5854.0 -- BTV BTV Cable television,JP 10 - AS60725 26669 0.4% 5333.8 -- O3B-AS O3b Limited,JE 11 - AS33721 4390 0.1% 4390.0 -- CCL-ASN2 - CARNIVAL CRUISE LINES,US 12 - AS18680 19699 0.3% 3283.2 -- AKAMAI-AS - Akamai Technologies, Inc.,US 13 - AS62174 2648 0.0% 2648.0 -- INTERPAN-AS INTERPAN LTD.,BG 14 - AS25563 7571 0.1% 2523.7 -- WEBLAND-AS Webland AG, Autonomous System,CH 15 - AS23752 337342 5.0% 2426.9 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 16 - AS47680 11962 0.2% 2392.4 -- NHCS EOBO Limited,IE 17 - AS29508 2138 0.0% 2138.0 -- TANAT-AS TANAT LLC,UA 18 - AS45606 10441 0.1% 2088.2 -- 19 - AS198053 2038 0.0% 2038.0 -- AMTEL VECTRA S.A.,PL 20 - AS32097 2005 0.0% 2005.0 -- WII-KC - WholeSale Internet, Inc.,US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.70.64.0/21 171988 2.5% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - 202.70.88.0/21 163041 2.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.61.101.0/24 88535 1.3% AS45786 -- HTSNET-AS-ID HTSNET - ISP,ID 4 - 199.38.164.0/23 58175 0.8% AS53563 -- XPLUSONE - X Plus One Solutions, Inc.,US 5 - 198.140.115.0/24 45917 0.7% AS53249 -- LAWA-AS - Los Angeles World Airport,US 6 - 198.140.114.0/24 45909 0.7% AS53249 -- LAWA-AS - Los Angeles World Airport,US 7 - 64.29.130.0/24 22089 0.3% AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US 8 - 130.0.192.0/21 20868 0.3% AS197914 -- STOCKHO-AS Stockho Hosting SARL,FR 9 - 91.212.146.0/24 20577 0.3% AS49128 -- IVCSPBORW-AS OAO Russian Railway,RU 10 - 192.115.44.0/22 19207 0.3% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 11 - 36.37.136.0/24 19088 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 12 - 36.37.128.0/23 19072 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 13 - 36.37.135.0/24 19059 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 14 - 36.37.176.0/24 19044 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 15 - 36.37.232.0/24 19035 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 16 - 36.37.144.0/22 19029 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 17 - 36.37.152.0/24 19025 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 18 - 36.37.192.0/21 19016 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 19 - 36.37.137.0/24 19016 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 20 - 36.37.130.0/23 19005 0.3% AS38623 -- VIETTELCAMBODIA-AS-AP ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.,KH 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 23 Jan '15

23 Jan '15

This report has been generated at Fri Jan 23 21:14:26 2015 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 16-01-15 533401 293377 17-01-15 532425 293220 18-01-15 533071 292994 19-01-15 533028 293344 20-01-15 533524 293232 21-01-15 533599 293543 22-01-15 534062 293703 23-01-15 534248 293834 AS Summary 49418 Number of ASes in routing system 19834 Number of ASes announcing only one prefix 3068 Largest number of prefixes announced by an AS AS10620: Telmex Colombia S.A.,CO 120442368 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 23Jan15 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 534049 293876 240173 45.0% All ASes AS6389 2890 71 2819 97.5% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS22773 2931 172 2759 94.1% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS17974 2847 90 2757 96.8% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS28573 2332 309 2023 86.7% NET Serviços de Comunicação S.A.,BR AS3356 2583 721 1862 72.1% LEVEL3 - Level 3 Communications, Inc.,US AS6147 1822 162 1660 91.1% Telefonica del Peru S.A.A.,PE AS4755 1937 287 1650 85.2% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS4766 2889 1288 1601 55.4% KIXS-AS-KR Korea Telecom,KR AS7303 1777 295 1482 83.4% Telecom Argentina S.A.,AR AS9808 1523 55 1468 96.4% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS10620 3068 1652 1416 46.2% Telmex Colombia S.A.,CO AS8402 1417 25 1392 98.2% CORBINA-AS OJSC "Vimpelcom",RU AS20115 1856 526 1330 71.7% CHARTER-NET-HKY-NC - Charter Communications,US AS7545 2519 1231 1288 51.1% TPG-INTERNET-AP TPG Telecom Limited,AU AS4323 1633 410 1223 74.9% TWTC - tw telecom holdings, inc.,US AS9498 1299 116 1183 91.1% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2042 869 1173 57.4% MEGAPATH5-US - MegaPath Corporation,US AS6849 1231 134 1097 89.1% UKRTELNET JSC UKRTELECOM,UA AS7552 1111 51 1060 95.4% VIETEL-AS-AP Viettel Corporation,VN AS22561 1339 281 1058 79.0% AS22561 - CenturyTel Internet Holdings, Inc.,US AS34984 1944 886 1058 54.4% TELLCOM-AS TELLCOM ILETISIM HIZMETLERI A.S.,TR AS6983 1627 637 990 60.8% ITCDELTA - Earthlink, Inc.,US AS7738 1000 84 916 91.6% Telemar Norte Leste S.A.,BR AS38285 983 113 870 88.5% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS4538 1776 957 819 46.1% ERX-CERNET-BKB China Education and Research Network Center,CN AS8551 1110 314 796 71.7% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone,IL AS24560 1200 421 779 64.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS26615 912 138 774 84.9% Tim Celular S.A.,BR AS4780 1072 301 771 71.9% SEEDNET Digital United Inc.,TW AS855 815 57 758 93.0% CANET-ASN-4 - Bell Aliant Regional Communications, Inc.,CA Total 53485 12653 40832 76.3% Top 30 total Possible Bogus Routes 5.100.241.0/24 AS19957 -Reserved AS-,ZZ 23.92.160.0/24 AS14013 EPSON-ROBOTS - EPSON America (Factory Automation/Robotics),US 23.92.161.0/24 AS14013 EPSON-ROBOTS - EPSON America (Factory Automation/Robotics),US 23.252.224.0/20 AS62502 -Reserved AS-,ZZ 23.252.224.0/21 AS62502 -Reserved AS-,ZZ 23.252.232.0/21 AS62502 -Reserved AS-,ZZ 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 31.217.248.0/21 AS44902 COV-ASN COVAGE NETWORKS SASU,FR 37.16.88.0/23 AS57652 -Reserved AS-,ZZ 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 41.242.152.0/22 AS37558 LITC,LY 41.242.156.0/22 AS37558 LITC,LY 45.59.64.0/20 AS40440 CENTARRA - Centarra Networks Inc.,US 62.122.74.0/23 AS5577 ROOT root SA,LU 64.18.128.0/24 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.24.0/23 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.25.28.0/23 AS19535 -Reserved AS-,ZZ 64.44.0.0/16 AS46879 -Reserved AS-,ZZ 64.112.0.0/17 AS46879 -Reserved AS-,ZZ 64.112.128.0/18 AS46879 -Reserved AS-,ZZ 64.140.128.0/18 AS7385 INTEGRATELECOM - Integra Telecom, Inc.,US 64.187.208.0/24 AS174 COGENT-174 - Cogent Communications,US 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 67.210.0.0/20 AS62502 -Reserved AS-,ZZ 67.210.0.0/21 AS62502 -Reserved AS-,ZZ 67.210.8.0/21 AS62502 -Reserved AS-,ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.114.184.0/22 AS19888 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 MORPHOTRUST-USA - MorphoTrust USA, Inc.,US 74.120.214.0/23 AS32326 MORPHOTRUST-USA - MorphoTrust USA, Inc.,US 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 83.142.48.0/24 AS13213 UK2NET-AS UK2 - Ltd,GB 83.142.49.0/24 AS13213 UK2NET-AS UK2 - Ltd,GB 91.103.8.0/24 AS42551 -Reserved AS-,ZZ 91.103.9.0/24 AS42551 -Reserved AS-,ZZ 91.103.10.0/24 AS42551 -Reserved AS-,ZZ 91.103.11.0/24 AS42551 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.220.84.0/24 AS5577 ROOT root SA,LU 91.230.27.0/24 AS57022 -Reserved AS-,ZZ 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.172.0/22 AS26566 -Reserved AS-,ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.10.222.0/24 AS13189 103.15.92.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS23937 103.20.101.0/24 AS23937 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd,AU 103.21.4.0/22 AS12182 INTERNAP-2BLK - Internap Network Services Corporation,US 103.23.148.0/23 AS13209 103.23.148.0/24 AS13209 103.26.116.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.48.168.0/24 AS13242 TELECOM-HK Hong Kong Telecom Global Data Centre,HK 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.252.116.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd.,JP 111.92.184.0/22 AS9797 NEXONASIAPACIFIC-AS-AP Nexon Asia Pacific P/L,AU 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.217.156.0/22 AS62502 -Reserved AS-,ZZ 162.217.156.0/23 AS62502 -Reserved AS-,ZZ 162.217.158.0/23 AS62502 -Reserved AS-,ZZ 162.221.48.0/21 AS62502 -Reserved AS-,ZZ 162.221.48.0/22 AS62502 -Reserved AS-,ZZ 162.221.52.0/22 AS62502 -Reserved AS-,ZZ 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.223.64.0/21 AS62502 -Reserved AS-,ZZ 162.223.64.0/22 AS62502 -Reserved AS-,ZZ 162.223.68.0/22 AS62502 -Reserved AS-,ZZ 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 185.85.84.0/22 AS39458 REALHOSTS-AS Real Hosts Limited,GB 185.85.108.0/22 AS51395 AS-SOFTPLUS SOFTplus Entwicklungen GmbH,CH 185.85.112.0/22 AS41887 PROLOCATION Prolocation AS,NL 185.85.112.0/23 AS41887 PROLOCATION Prolocation AS,NL 185.85.114.0/23 AS41887 PROLOCATION Prolocation AS,NL 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,FR 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.155.48.0/22 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 192.155.57.0/24 AS6128 CABLE-NET-1 - Cablevision Systems Corp.,US 192.155.58.0/23 AS6128 CABLE-NET-1 - Cablevision Systems Corp.,US 192.155.61.0/24 AS6128 CABLE-NET-1 - Cablevision Systems Corp.,US 192.155.65.0/24 AS6128 CABLE-NET-1 - Cablevision Systems Corp.,US 192.155.66.0/24 AS174 COGENT-174 - Cogent Communications,US 192.155.67.0/24 AS174 COGENT-174 - Cogent Communications,US 192.155.68.0/24 AS174 COGENT-174 - Cogent Communications,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.106.32.0/22 AS49873 -Reserved AS-,ZZ 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.50.8.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.61.147.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.61.150.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.61.151.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.192.124.0/23 AS37301 AFRINIC-ZA-CPT-AS,MU 196.216.18.0/24 AS33790 FINANT-MEXCOM,ZZ 197.149.188.0/22 AS37282 MAINONE,NG 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.71.17.0/24 AS11268 -Reserved AS-,ZZ 198.71.18.0/23 AS11268 -Reserved AS-,ZZ 198.71.20.0/23 AS11268 -Reserved AS-,ZZ 198.71.22.0/24 AS11268 -Reserved AS-,ZZ 198.71.26.0/24 AS11268 -Reserved AS-,ZZ 198.71.27.0/24 AS11268 -Reserved AS-,ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.204.144.0/21 AS36007 -Reserved AS-,ZZ 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.6.87.0/24 AS27947 Telconet S.A,EC 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.61.108.0/24 AS55812 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.165.120.0/24 AS19161 -Reserved AS-,ZZ 202.165.124.0/24 AS23749 GLOBAL-TRANSIT-AS-HKCOLO-AP HKCOLO ltd. Internet Service Provider,HK 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.28.240.0/20 AS10148 UNIMELB-AS-AP The University of Melbourne, Melbourne, Victoria,AU 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.175.8.0/23 AS23858 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited,HK 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.8.216.0/21 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 204.8.217.0/24 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC,US 204.8.218.0/24 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC,US 204.8.222.0/24 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.87.251.0/24 AS22217 -Reserved AS-,ZZ 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 205.137.240.0/20 AS11686 ENA - Education Networks of America,US 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.189.0.0/19 AS46879 -Reserved AS-,ZZ 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.233.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.93.216.0/22 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.219.0/24 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 209.250.224.0/22 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 209.250.224.0/24 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 209.250.225.0/24 AS14037 AS-DZ-14037 - Dedicated Zone Inc,US 209.250.230.0/24 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC,US 209.250.253.0/24 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC,US 209.250.254.0/24 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC,US 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.73.81.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.82.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.85.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.88.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.89.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.94.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.95.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.212.192.0/19 AS46879 -Reserved AS-,ZZ 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.194.0/24 AS26566 -Reserved AS-,ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 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

1 0

Private ASNs in the wild
by Jason Lixfeld 23 Jan '15

23 Jan '15

I just fat fingered a regex that was intented to show how many private ASNs we’re using on our network for various things. The results of the fat fingers showed that there are an astronomical number of private ASNs in the wild. I checked the CIDR report, and those ASNs are shown there in a specific Bogon ASN report, but I’m surprised that as far as I can recall, there haven’t been any efforts made by the good netizens around these parts to bring awareness to this issue. Do we feel that it’s not that big of a deal? Have we not really been paying attention? Some other reason this seems to be a rather muted topic?

4 3

Weekly Routing Table Report
by Routing Analysis Role Account 23 Jan '15

23 Jan '15

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, 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 <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 24 Jan, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 528233 Prefixes after maximum aggregation (per Origin AS): 202606 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 257973 Total ASes present in the Internet Routing Table: 49174 Prefixes per ASN: 10.74 Origin-only ASes present in the Internet Routing Table: 36416 Origin ASes announcing only one prefix: 16306 Transit ASes present in the Internet Routing Table: 6219 Transit-only ASes present in the Internet Routing Table: 172 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 107 Max AS path prepend of ASN ( 55644) 100 Prefixes from unregistered ASNs in the Routing Table: 1596 Unregistered ASNs in the Routing Table: 414 Number of 32-bit ASNs allocated by the RIRs: 8418 Number of 32-bit ASNs visible in the Routing Table: 6539 Prefixes from 32-bit ASNs in the Routing Table: 23497 Number of bogon 32-bit ASNs visible in the Routing Table: 12 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 380 Number of addresses announced to Internet: 2724441252 Equivalent to 162 /8s, 99 /16s and 172 /24s Percentage of available address space announced: 73.6 Percentage of allocated address space announced: 73.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.1 Total number of prefixes smaller than registry allocations: 178139 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 130644 Total APNIC prefixes after maximum aggregation: 38088 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 135622 Unique aggregates announced from the APNIC address blocks: 55421 APNIC Region origin ASes present in the Internet Routing Table: 5014 APNIC Prefixes per ASN: 27.05 APNIC Region origin ASes announcing only one prefix: 1225 APNIC Region transit ASes present in the Internet Routing Table: 871 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 107 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1259 Number of APNIC addresses announced to Internet: 741911680 Equivalent to 44 /8s, 56 /16s and 172 /24s Percentage of available APNIC address space announced: 86.7 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 175163 Total ARIN prefixes after maximum aggregation: 86557 ARIN Deaggregation factor: 2.02 Prefixes being announced from the ARIN address blocks: 177092 Unique aggregates announced from the ARIN address blocks: 82879 ARIN Region origin ASes present in the Internet Routing Table: 16450 ARIN Prefixes per ASN: 10.77 ARIN Region origin ASes announcing only one prefix: 6088 ARIN Region transit ASes present in the Internet Routing Table: 1718 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 19 Number of ARIN region 32-bit ASNs visible in the Routing Table: 328 Number of ARIN addresses announced to Internet: 1060431136 Equivalent to 63 /8s, 52 /16s and 229 /24s Percentage of available ARIN address space announced: 56.1 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, 62464-63487, 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, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 127767 Total RIPE prefixes after maximum aggregation: 64061 RIPE Deaggregation factor: 1.99 Prefixes being announced from the RIPE address blocks: 133881 Unique aggregates announced from the RIPE address blocks: 82988 RIPE Region origin ASes present in the Internet Routing Table: 17836 RIPE Prefixes per ASN: 7.51 RIPE Region origin ASes announcing only one prefix: 8140 RIPE Region transit ASes present in the Internet Routing Table: 2930 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 3377 Number of RIPE addresses announced to Internet: 692903044 Equivalent to 41 /8s, 76 /16s and 220 /24s Percentage of available RIPE address space announced: 100.7 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, 56320-58367 59392-61439, 61952-62463, 196608-202239 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58578 Total LACNIC prefixes after maximum aggregation: 10891 LACNIC Deaggregation factor: 5.38 Prefixes being announced from the LACNIC address blocks: 67832 Unique aggregates announced from the LACNIC address blocks: 31310 LACNIC Region origin ASes present in the Internet Routing Table: 2394 LACNIC Prefixes per ASN: 28.33 LACNIC Region origin ASes announcing only one prefix: 645 LACNIC Region transit ASes present in the Internet Routing Table: 471 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1488 Number of LACNIC addresses announced to Internet: 167735168 Equivalent to 9 /8s, 255 /16s and 111 /24s Percentage of available LACNIC address space announced: 100.0 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 12471 Total AfriNIC prefixes after maximum aggregation: 2965 AfriNIC Deaggregation factor: 4.21 Prefixes being announced from the AfriNIC address blocks: 13426 Unique aggregates announced from the AfriNIC address blocks: 5037 AfriNIC Region origin ASes present in the Internet Routing Table: 739 AfriNIC Prefixes per ASN: 18.17 AfriNIC Region origin ASes announcing only one prefix: 208 AfriNIC Region transit ASes present in the Internet Routing Table: 154 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 87 Number of AfriNIC addresses announced to Internet: 61018368 Equivalent to 3 /8s, 163 /16s and 17 /24s Percentage of available AfriNIC address space announced: 60.6 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2887 11556 915 Korea Telecom 17974 2846 905 78 PT Telekomunikasi Indonesia 7545 2506 336 128 TPG Telecom Limited 4755 1938 418 194 TATA Communications formerly 4538 1758 4190 71 China Education and Research 9829 1682 1324 32 National Internet Backbone 9808 1524 6719 19 Guangdong Mobile Communicatio 4808 1458 2214 436 CNCGROUP IP network China169 9583 1393 115 572 Sify Limited 9498 1298 336 97 BHARTI Airtel Ltd. 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 22773 2927 2955 141 Cox Communications Inc. 6389 2891 3688 51 BellSouth.net Inc. 3356 2580 10688 484 Level 3 Communications, Inc. 18566 2043 379 183 MegaPath Corporation 20115 1855 1826 453 Charter Communications 6983 1627 867 245 EarthLink, Inc. 4323 1626 1037 408 tw telecom holdings, inc. 30036 1528 317 532 Mediacom Communications Corp 701 1403 11274 687 MCI Communications Services, 22561 1339 411 241 CenturyTel Internet Holdings, 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 34984 1944 300 358 TELLCOM ILETISIM HIZMETLERI A 20940 1551 605 1152 Akamai International B.V. 8402 1429 544 15 OJSC "Vimpelcom" 6849 1234 356 25 JSC "Ukrtelecom" 31148 1045 45 21 Freenet Ltd. 13188 1038 97 55 TOV "Bank-Inform" 8551 941 373 48 Bezeq International-Ltd 9198 856 349 25 JSC Kazakhtelecom 12479 838 793 84 France Telecom Espana SA 6830 825 2340 445 Liberty Global Operations B.V 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 10620 3068 497 225 Telmex Colombia S.A. 28573 2331 2134 114 NET Serviços de Comunicação S 6147 1822 374 30 Telefonica del Peru S.A.A. 7303 1774 1172 237 Telecom Argentina S.A. 8151 1491 3084 431 Uninet S.A. de C.V. 6503 1221 417 56 Axtel, S.A.B. de C.V. 7738 1000 1882 42 Telemar Norte Leste S.A. 26615 912 2325 35 Tim Celular S.A. 3816 902 395 150 COLOMBIA TELECOMUNICACIONES S 18881 857 1036 22 Global Village Telecom 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 1507 958 13 TE-AS 24863 955 284 26 Link Egypt (Link.NET) 36903 479 241 90 Office National des Postes et 36992 373 845 30 ETISALAT MISR 37492 327 144 65 Orange Tunisie 24835 295 144 9 Vodafone Data 3741 249 921 213 Internet Solutions 29571 233 21 12 Cote d'Ivoire Telecom 36947 194 807 13 Telecom Algeria 15706 176 32 6 Sudatel (Sudan Telecom Co. Lt 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 10620 3068 497 225 Telmex Colombia S.A. 22773 2927 2955 141 Cox Communications Inc. 6389 2891 3688 51 BellSouth.net Inc. 4766 2887 11556 915 Korea Telecom 17974 2846 905 78 PT Telekomunikasi Indonesia 3356 2580 10688 484 Level 3 Communications, Inc. 7545 2506 336 128 TPG Telecom Limited 28573 2331 2134 114 NET Serviços de Comunicação S 18566 2043 379 183 MegaPath Corporation 34984 1944 300 358 TELLCOM ILETISIM HIZMETLERI A Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2891 2840 BellSouth.net Inc. 22773 2927 2786 Cox Communications Inc. 17974 2846 2768 PT Telekomunikasi Indonesia 7545 2506 2378 TPG Telecom Limited 28573 2331 2217 NET Serviços de Comunicação S 3356 2580 2096 Level 3 Communications, Inc. 4766 2887 1972 Korea Telecom 18566 2043 1860 MegaPath Corporation 6147 1822 1792 Telefonica del Peru S.A.A. 4755 1938 1744 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 3356 Level 3 Communicatio 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint 32805 UNALLOCATED 12.1.225.0/24 7018 AT&T Services, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.100.241.0/24 23456 32bit Transition AS 23.92.160.0/24 14013 EPSON America (Factory Automa 23.92.161.0/24 14013 EPSON America (Factory Automa 23.252.224.0/20 62502 >>UNKNOWN<< 23.252.224.0/21 62502 >>UNKNOWN<< 23.252.232.0/21 62502 >>UNKNOWN<< 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 37.16.88.0/23 57652 >>UNKNOWN<< 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 /8:16 /9:12 /10:32 /11:92 /12:265 /13:502 /14:996 /15:1721 /16:13048 /17:7192 /18:12051 /19:24915 /20:35833 /21:38375 /22:57203 /23:50117 /24:282961 /25:1139 /26:1055 /27:656 /28:17 /29:14 /30:10 /31:0 /32:11 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2141 2927 Cox Communications Inc. 18566 1998 2043 MegaPath Corporation 6389 1671 2891 BellSouth.net Inc. 30036 1373 1528 Mediacom Communications Corp 6147 1366 1822 Telefonica del Peru S.A.A. 6983 1314 1627 EarthLink, Inc. 34984 1248 1944 TELLCOM ILETISIM HIZMETLERI A 11492 1128 1187 CABLE ONE, INC. 8402 1097 1429 OJSC "Vimpelcom" 10620 1094 3068 Telmex Colombia S.A. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1462 2:672 3:1 4:95 5:1216 6:21 8:1401 11:1 12:1845 13:4 14:1255 15:17 16:2 17:43 18:21 20:50 23:1094 24:1682 27:1844 31:1473 32:39 33:2 34:5 35:2 36:133 37:1892 38:970 39:13 40:230 41:3027 42:261 43:934 44:23 45:95 46:2118 47:34 49:783 50:789 52:12 54:66 55:6 56:8 57:32 58:1193 59:681 60:454 61:1759 62:1303 63:1905 64:4407 65:2268 66:4085 67:2018 68:1040 69:3269 70:904 71:431 72:1971 74:2619 75:314 76:414 77:1453 78:1281 79:790 80:1311 81:1300 82:786 83:668 84:673 85:1303 86:389 87:1164 88:517 89:1781 90:139 91:5903 92:799 93:1707 94:1931 95:1329 96:413 97:335 98:1038 99:46 100:75 101:800 103:6565 104:1123 105:56 106:200 107:888 108:608 109:2018 110:1066 111:1463 112:746 113:980 114:819 115:1251 116:1310 117:1015 118:1698 119:1396 120:447 121:1013 122:2179 123:1714 124:1492 125:1518 128:642 129:376 130:382 131:1077 132:453 133:167 134:389 135:88 136:333 137:297 138:408 139:173 140:221 141:412 142:621 143:450 144:521 145:112 146:712 147:572 148:1063 149:414 150:555 151:742 152:482 153:246 154:302 155:708 156:397 157:328 158:264 159:956 160:367 161:630 162:1873 163:382 164:651 165:665 166:320 167:701 168:1001 169:140 170:1431 171:223 172:47 173:1587 174:706 175:612 176:1469 177:3613 178:2092 179:848 180:1860 181:1622 182:1696 183:575 184:734 185:2701 186:2678 187:1739 188:2020 189:1543 190:7907 191:835 192:8052 193:5555 194:4053 195:3631 196:1700 197:874 198:5450 199:5508 200:6480 201:2911 202:9506 203:9085 204:4656 205:2714 206:3006 207:2969 208:3939 209:3865 210:3494 211:1836 212:2484 213:2267 214:838 215:69 216:5528 217:1800 218:668 219:463 220:1322 221:795 222:464 223:644 End of report

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Re: Comcast Support
by Scott Weeks 22 Jan '15

22 Jan '15

--- aaron(a)heyaaron.com wrote: From: "Aaron C. de Bruyn" <aaron(a)heyaaron.com> http://xkcd.com/806/ Maybe Comcast train the level 1 techs that if someone says "NANOG" you get transferred to someone who knows routing... ;) -------------------------------------------- Then, like the last cell in the comic, you wake up and the real world smacks you right between the eyes before you've waken up all the way. ;-) scott

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