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anybody seeing mail problems sending to yahoo.com? (and a yahoo email contact?)
by Miles Fidelman 06 Jan '14

06 Jan '14

Hi Folks, I run a few small email lists that have some yahoo users on them - and I just started getting complaints about receiving multiple copies of messages. In looking into it, I've found 1000s of log entries along the following lines, all from the past 5 days or so: Jan 4 09:23:51 server1 postfix/smtp[1462]: 3BA39CC094: lost connection with mta7.am0.yahoodns.net[98.136.216.26] while sending end of data -- message may be sent more than once It's not one of their standard anti-spam errors, and mail is arriving (multiple copies no less) - so it doesn't look like this is intentional blocking. So... I'm wondering if anybody else is seeing this, and if anybody has a postmaster contact at yahoo (postmaster(a)yahoo.com, of course, auto-replies with a pointer to a useless web form). Thanks, Miles Fidelman -- In theory, there is no difference between theory and practice. In practice, there is. .... Yogi Berra

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Comcast/Level3 issues
by Douglas Wheet 05 Jan '14

05 Jan '14

Looking for a networking contact at comcast and/or level3. I've been having some slow speed issues with hitting some sites that's going through level3 and I think there might be some congestion. Doug

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Re: First! [?]
by Tri Tran 05 Jan '14

05 Jan '14

Happy New Year! Tri Tran -----Original Message----- From: "A Mekkaoui" <amekkaoui(a)mektel.ca> Date: Wed, 1 Jan 2014 02:45:01 To: <chris.young(a)intermetro.net>; 'Beavis'<pfunix(a)gmail.com>; 'Bryan Tong'<contact(a)nullivex.com> Cc: 'NANOG list'<nanog(a)nanog.org> Subject: RE: First! [?] Happy new year to all of you, all the best! Karim -----Original Message----- From: Christopher Young [mailto:chris.young@intermetro.net] Sent: January 1, 2014 2:42 AM To: Beavis; Bryan Tong Cc: NANOG list Subject: Re: First! [?] Happy new year! Regards, Christopher Young Network Operations InterMetro Communications, Inc. 805-433-8000 Main 805-433-0050 Direct 805-433-2589 Mobile 805-582-1006 Fax *** Contact our NOC at 866-446-2662 or via email ' network.operations(a)intermetro.net' *** *** The information contained within this E-Mail and any attached document(s) is confidential and/or privileged. It is intended solely for the use of the addressee(s) named above. Unauthorized disclosure, photocopying, distribution or use of the information contained herein is prohibited. If you believe that you have received this E-Mail in error, please notify the sender by reply transmission or call 805-433-8000 and delete the message without reviewing, copying or disclosing the message, any attachments or any contents thereof. -----Original Message----- From: Beavis <pfunix(a)gmail.com> Date: Wed, 1 Jan 2014 01:09:09 To: Bryan Tong<contact(a)nullivex.com> Cc: NANOG list<nanog(a)nanog.org> Subject: Re: First! [?] happy new year. On Tue, Dec 31, 2013 at 11:45 PM, Bryan Tong <contact(a)nullivex.com> wrote: > Happy New Year guys! > > > On Tue, Dec 31, 2013 at 10:38 PM, jamie rishaw <j(a)arpa.com> wrote: > > > Happy New Year to all, and to all a good lawful interception. > > > > > > -- > eSited LLC > (701) 390-9638 > -- () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments Disclaimer: http://goldmark.org/jeff/stupid-disclaimers/

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BGP Update Report
by cidr-report＠potaroo.net 03 Jan '14

03 Jan '14

BGP Update Report Interval: 26-Dec-13 -to- 02-Jan-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS30783 47548 2.8% 1398.5 -- RSD Rased Maral Ava Jonoob JSC 2 - AS35819 43311 2.6% 95.6 -- MOBILY-AS Etihad Etisalat Company (Mobily) 3 - AS14287 37356 2.2% 691.8 -- TRIAD-TELECOM - Triad Telecom, Inc. 4 - AS8402 34786 2.1% 63.8 -- CORBINA-AS OJSC "Vimpelcom" 5 - AS9829 32777 1.9% 41.1 -- BSNL-NIB National Internet Backbone 6 - AS3816 27847 1.6% 85.9 -- COLOMBIA TELECOMUNICACIONES S.A. ESP 7 - AS7552 24698 1.5% 30.5 -- VIETEL-AS-AP Viettel Corporation 8 - AS34744 24085 1.4% 47.2 -- GVM S.C. GVM SISTEM 2003 S.R.L. 9 - AS12615 21761 1.3% 253.0 -- GCN-AS Global Communication Net Plc 10 - AS13118 21052 1.2% 1913.8 -- ASN-YARTELECOM OJSC Rostelecom 11 - AS18403 19971 1.2% 46.9 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 12 - AS41691 19090 1.1% 636.3 -- SUMTEL-AS-RIPE Summa Telecom LLC 13 - AS4775 18133 1.1% 1295.2 -- GLOBE-TELECOM-AS Globe Telecoms 14 - AS7029 16799 1.0% 22.9 -- WINDSTREAM - Windstream Communications Inc 15 - AS45899 14532 0.9% 44.9 -- VNPT-AS-VN VNPT Corp 16 - AS49687 14054 0.8% 116.1 -- REQ SC RoSite Equipment SRL 17 - AS59217 12723 0.8% 12723.0 -- AZONNELIMITED-AS-AP Azonne Limited 18 - AS1221 12698 0.8% 453.5 -- ASN-TELSTRA Telstra Pty Ltd 19 - AS17974 12494 0.7% 6.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 20 - AS11976 12183 0.7% 143.3 -- FIDN - Fidelity Communication International Inc. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS59217 12723 0.8% 12723.0 -- AZONNELIMITED-AS-AP Azonne Limited 2 - AS54465 8392 0.5% 8392.0 -- QPM-AS-1 - QuickPlay Media Inc. 3 - AS41189 4661 0.3% 4661.0 -- ICONCEPT-AS Faroese Telecom 4 - AS28477 3573 0.2% 3573.0 -- UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS 5 - AS22747 3018 0.2% 3018.0 -- TCIS - TulsaConnect, LLC 6 - AS30437 4983 0.3% 2491.5 -- GE-MS003 - General Electric Company 7 - AS45808 2215 0.1% 2215.0 -- UTP-MY Bandar Seri Iskandar 8 - AS32244 6538 0.4% 2179.3 -- LIQUID-WEB-INC - Liquid Web, Inc. 9 - AS62431 2023 0.1% 2023.0 -- NCSC-IE-AS National Cyber Security Centre 10 - AS13118 21052 1.2% 1913.8 -- ASN-YARTELECOM OJSC Rostelecom 11 - AS19406 3784 0.2% 1892.0 -- TWRS-MA - Towerstream I, Inc. 12 - AS18570 1806 0.1% 1806.0 -- ECHOSTAR-BROADCASTING-CORPORATION - EchoStar Broadcasting Corperation 13 - AS7202 8706 0.5% 1741.2 -- FAMU - Florida A & M University 14 - AS60932 1699 0.1% 1699.0 -- AVAYE-BANDAR DADE PARDAZAN AVAYE BANDAR COMPANY 15 - AS47870 1515 0.1% 1515.0 -- NEWBAY-ASN NewBay Software Ltd 16 - AS6629 10358 0.6% 1479.7 -- NOAA-AS - NOAA 17 - AS60345 2945 0.2% 1472.5 -- NBITI-AS Nahjol Balagheh International Research Institution 18 - AS30783 47548 2.8% 1398.5 -- RSD Rased Maral Ava Jonoob JSC 19 - AS40877 2640 0.2% 1320.0 -- PSCMETALS - PSC Metals, Inc. 20 - AS22895 1318 0.1% 1318.0 -- CMR1122 - CMR LLC TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.161.64.0/20 21042 1.2% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 103.243.164.0/22 12723 0.7% AS59217 -- AZONNELIMITED-AS-AP Azonne Limited 3 - 192.58.232.0/24 10327 0.6% AS6629 -- NOAA-AS - NOAA 4 - 85.249.160.0/20 9944 0.6% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC 7 - 89.221.206.0/24 8646 0.5% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC 8 - 206.152.15.0/24 8392 0.5% AS54465 -- QPM-AS-1 - QuickPlay Media Inc. 9 - 208.73.244.0/22 7423 0.4% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 10 - 208.88.232.0/22 7418 0.4% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 11 - 216.162.0.0/20 7417 0.4% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 12 - 208.78.116.0/22 7414 0.4% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 13 - 208.70.20.0/22 7377 0.4% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 14 - 148.218.0.0/16 6887 0.4% AS11172 -- Alestra, S. de R.L. de C.V. AS28477 -- UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS 15 - 67.210.190.0/23 6681 0.4% AS11976 -- FIDN - Fidelity Communication International Inc. 16 - 183.87.110.0/24 5642 0.3% AS45194 -- SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India. 17 - 103.2.238.0/24 5640 0.3% AS45194 -- SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India. 18 - 115.170.128.0/17 5506 0.3% AS4847 -- CNIX-AP China Networks Inter-Exchange 19 - 165.156.25.0/24 4974 0.3% AS30437 -- GE-MS003 - General Electric Company 20 - 193.34.104.0/22 4661 0.3% AS41189 -- ICONCEPT-AS Faroese Telecom 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 03 Jan '14

03 Jan '14

This report has been generated at Fri Jan 3 21:13:36 2014 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 27-12-13 487889 276126 28-12-13 487721 276123 29-12-13 488280 275996 30-12-13 488248 276380 31-12-13 488174 276235 01-01-14 488090 276393 02-01-14 487965 276293 03-01-14 488006 276292 AS Summary 45975 Number of ASes in routing system 18840 Number of ASes announcing only one prefix 4184 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 118702848 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'). --- 03Jan14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 487878 276297 211581 43.4% All ASes AS28573 3438 93 3345 97.3% NET Serviços de Comunicação S.A. AS6389 3029 56 2973 98.2% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS17974 2730 190 2540 93.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4184 1731 2453 58.6% WINDSTREAM - Windstream Communications Inc AS4766 2945 961 1984 67.4% KIXS-AS-KR Korea Telecom AS18881 1790 31 1759 98.3% Global Village Telecom AS1785 2146 390 1756 81.8% AS-PAETEC-NET - PaeTec Communications, Inc. AS10620 2691 1080 1611 59.9% Telmex Colombia S.A. AS18566 2049 565 1484 72.4% MEGAPATH5-US - MegaPath Corporation AS36998 1857 400 1457 78.5% SDN-MOBITEL AS4323 2938 1513 1425 48.5% TWTC - tw telecom holdings, inc. AS7303 1744 462 1282 73.5% Telecom Argentina S.A. AS4755 1812 596 1216 67.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS22773 2322 1157 1165 50.2% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS7552 1255 192 1063 84.7% VIETEL-AS-AP Viettel Corporation AS22561 1252 225 1027 82.0% AS22561 - CenturyTel Internet Holdings, Inc. AS9829 1563 646 917 58.7% BSNL-NIB National Internet Backbone AS7545 2122 1307 815 38.4% TPG-INTERNET-AP TPG Telecom Limited AS18101 990 186 804 81.2% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS35908 901 100 801 88.9% VPLSNET - Krypt Technologies AS4808 1141 386 755 66.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1507 778 729 48.4% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS24560 1098 374 724 65.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS6983 1294 580 714 55.2% ITCDELTA - ITC^Deltacom AS13977 855 143 712 83.3% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS8151 1362 651 711 52.2% Uninet S.A. de C.V. AS4788 895 212 683 76.3% TMNET-AS-AP TM Net, Internet Service Provider AS855 733 57 676 92.2% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS7738 813 139 674 82.9% Telemar Norte Leste S.A. AS6147 781 113 668 85.5% Telefonica del Peru S.A.A. Total 54237 15314 38923 71.8% Top 30 total Possible Bogus Routes 23.92.208.0/20 AS31863 DACEN-2 - Dacentec, Inc. 27.100.7.0/24 AS56096 41.73.1.0/24 AS37004 41.73.2.0/24 AS37004 41.73.3.0/24 AS37004 41.73.4.0/24 AS37004 41.73.7.0/24 AS37004 41.73.8.0/24 AS37004 41.73.10.0/24 AS37004 41.73.11.0/24 AS37004 41.73.12.0/24 AS37004 41.73.13.0/24 AS37004 41.73.14.0/24 AS37004 41.73.15.0/24 AS37004 41.73.16.0/24 AS37004 41.73.17.0/24 AS37004 41.73.18.0/24 AS37004 41.73.20.0/24 AS37004 41.73.21.0/24 AS37004 41.76.48.0/21 AS36969 MTL-AS 41.78.120.0/23 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.87.32.0/19 AS37242 41.190.72.0/23 AS37451 CongoTelecom 41.190.74.0/23 AS37451 CongoTelecom 41.191.92.0/22 AS37245 41.191.108.0/22 AS37004 41.191.108.0/24 AS37004 41.191.109.0/24 AS37004 41.191.110.0/24 AS37004 41.191.111.0/24 AS37004 41.217.208.0/22 AS37158 49.0.4.0/24 AS55830 49.0.5.0/24 AS55830 49.0.6.0/24 AS55830 49.0.7.0/24 AS55830 49.156.20.0/24 AS55830 49.156.21.0/24 AS55830 49.156.22.0/24 AS55830 49.156.23.0/24 AS55830 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.122.216.0/22 AS48727 63.247.0.0/19 AS226 LOS-NETTOS-AS - Los Nettos 63.247.0.0/24 AS27609 63.247.1.0/24 AS27609 63.247.2.0/24 AS27609 63.247.3.0/24 AS27609 63.247.4.0/24 AS27609 63.247.5.0/24 AS27609 63.247.6.0/24 AS27609 63.247.7.0/24 AS27609 63.247.8.0/24 AS27609 63.247.9.0/24 AS27609 63.247.10.0/24 AS27609 63.247.11.0/24 AS27609 63.247.13.0/24 AS27609 63.247.14.0/24 AS27609 63.247.15.0/24 AS27609 63.247.16.0/24 AS27609 63.247.17.0/24 AS27609 63.247.18.0/24 AS27609 63.247.19.0/24 AS27609 63.247.20.0/24 AS27609 63.247.21.0/24 AS27609 63.247.22.0/24 AS27609 63.247.23.0/24 AS27609 63.247.24.0/24 AS27609 63.247.25.0/24 AS27609 63.247.26.0/24 AS27609 63.247.27.0/24 AS27609 63.247.28.0/24 AS27609 63.247.29.0/24 AS27609 64.25.16.0/23 AS19535 64.25.20.0/24 AS19535 64.25.21.0/24 AS19535 64.25.22.0/24 AS19535 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business 64.111.0.0/20 AS8039 CCC-ASN-1 - Cinergy Communications 64.111.160.0/20 AS40551 64.111.160.0/24 AS40551 64.111.161.0/24 AS40551 64.111.162.0/24 AS40551 64.111.167.0/24 AS40551 64.111.169.0/24 AS40551 64.111.170.0/24 AS40551 64.111.171.0/24 AS40551 64.111.172.0/24 AS40551 64.111.173.0/24 AS40551 64.111.174.0/24 AS40551 64.111.175.0/24 AS40551 64.119.240.0/22 AS26072 64.119.240.0/23 AS26072 64.119.242.0/23 AS26072 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 64.202.48.0/22 AS23380 64.202.52.0/23 AS23380 64.202.54.0/24 AS23380 64.202.55.0/24 AS23380 64.202.56.0/22 AS23380 64.202.60.0/24 AS23380 64.202.61.0/24 AS23380 64.202.62.0/24 AS23380 64.202.63.0/24 AS23380 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.11.112.0/20 AS14572 66.55.96.0/23 AS17203 66.55.98.0/24 AS17203 66.55.99.0/24 AS17203 66.55.100.0/22 AS17203 66.55.102.0/23 AS17203 66.55.104.0/21 AS17203 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc. 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.206.208.0/22 AS23380 66.206.211.0/24 AS14288 MPINET - MPInet 66.206.212.0/24 AS23380 66.206.213.0/24 AS14288 MPINET - MPInet 66.206.214.0/24 AS23380 66.206.215.0/24 AS23380 66.206.216.0/23 AS14288 MPINET - MPInet 66.206.218.0/23 AS23380 66.206.220.0/22 AS23380 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.254.160.0/20 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 66.254.176.0/21 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 66.254.184.0/22 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 67.21.144.0/22 AS174 COGENT Cogent/PSI 67.21.148.0/22 AS174 COGENT Cogent/PSI 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.232.0/21 AS6246 AVALONTEL - AvalonTel 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.112.100.0/22 AS16764 74.113.200.0/23 AS46939 74.114.52.0/22 AS40818 74.114.52.0/23 AS40818 74.114.52.0/24 AS40818 74.114.53.0/24 AS40818 74.114.54.0/23 AS40818 74.114.54.0/24 AS40818 74.114.55.0/24 AS40818 74.114.140.0/22 AS32757 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 74.118.132.0/22 AS5117 80.248.64.0/20 AS30982 CAFETG AS de CAFE Informatique 80.248.64.0/21 AS8513 SKYVISION SkyVision Global Networks Ltd 80.248.64.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.65.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.66.0/23 AS30982 CAFETG AS de CAFE Informatique 80.248.66.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.67.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.68.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.69.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.70.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.71.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.77.0/24 AS30982 CAFETG AS de CAFE Informatique 80.250.32.0/22 AS37106 ODUA-AS 91.193.60.0/22 AS3356 LEVEL3 Level 3 Communications 91.195.66.0/23 AS3356 LEVEL3 Level 3 Communications 91.197.36.0/22 AS43359 91.199.90.0/24 AS44330 91.199.185.0/24 AS29076 CITYTELECOM-AS Filanco LTD 91.207.1.0/24 AS174 COGENT Cogent/PSI 91.207.152.0/24 AS64100 91.207.153.0/24 AS64100 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG 93.92.224.0/21 AS44582 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.11.1.0/24 AS9822 AMNET-AU-AP Amnet IT Services Pty Ltd 103.11.216.0/24 AS13208 103.11.217.0/24 AS13208 103.11.218.0/23 AS13117 KINGCORP-AS-IX Opennet Internet Exchange 103.11.219.0/24 AS13208 103.13.184.0/23 AS58674 103.15.228.0/22 AS38809 NXGNET-AS-AP Nextgen Networks 103.15.228.0/23 AS38809 NXGNET-AS-AP Nextgen Networks 103.15.230.0/23 AS38809 NXGNET-AS-AP Nextgen Networks 103.21.180.0/22 AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, 103.21.180.0/23 AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, 103.247.36.0/24 AS55830 103.247.37.0/24 AS55830 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 124.64.0.0/10 AS4847 CNIX-AP China Networks Inter-Exchange 164.40.184.0/24 AS19821 172.85.0.0/24 AS29571 CITelecom-AS 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 174.136.192.0/18 AS14572 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL 178.218.240.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.241.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.242.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.243.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.244.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.245.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.246.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.247.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.248.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.249.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.250.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.251.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.252.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.253.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.254.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.255.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 185.26.240.0/22 AS48030 CRYPT-LOGIC Crypt Logic LTD 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA SAS 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.107.238.0/24 AS27765 TRANSNEXA S.A. E.M.A. 190.124.252.0/22 AS7303 Telecom Argentina S.A. 192.166.32.0/20 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 193.9.59.0/24 AS1257 TELE2 193.16.106.0/24 AS31539 193.22.224.0/20 AS6824 HERMES-NETWORK Hermes Telecom International Ltd 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF 193.109.15.0/24 AS12690 MKSNET-AS MKS Autonomous System 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 193.178.217.0/24 AS20737 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd 193.254.218.0/23 AS25229 VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC 194.50.82.0/24 AS16276 OVH OVH Systems 194.63.152.0/22 AS3356 LEVEL3 Level 3 Communications 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH 194.113.27.0/24 AS12518 SHLINK SHLINK Internet Service 194.126.219.0/24 AS34545 195.28.168.0/23 AS8655 195.114.4.0/23 AS41158 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB 195.130.208.0/24 AS16265 LEASEWEB LeaseWeb B.V. 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA 195.234.156.0/24 AS25028 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.18.112.0/20 AS1916 Associação Rede Nacional de Ensino e Pesquisa 200.23.189.0/24 AS57792 PROVITEX-AS PE Glazunov Yuriy Anatol'yevich 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 203.142.219.0/24 AS45149 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc. 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.115.110.0/23 AS53709 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc. 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp 205.207.66.0/24 AS15290 ALLST-15290 - Allstream Corp. 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 205.236.71.0/24 AS852 ASN852 - TELUS Communications Inc. 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc 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 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.66.120.0/22 AS32757 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc. 208.74.224.0/22 AS174 COGENT Cogent/PSI 208.75.152.0/21 AS32146 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.84.232.0/24 AS33131 208.84.234.0/24 AS33131 208.84.237.0/24 AS33131 208.84.238.0/24 AS33131 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.91.72.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.164.0/22 AS46099 208.92.224.0/22 AS32757 208.92.226.0/24 AS32757 209.161.96.0/20 AS8039 CCC-ASN-1 - Cinergy Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.193.112.0/20 AS209 ASN-QWEST-US NOVARTIS-DMZ-US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 212.119.32.0/19 AS12550 213.184.64.0/24 AS13071 213.184.65.0/24 AS13071 213.184.66.0/24 AS13071 213.184.67.0/24 AS13071 213.184.68.0/24 AS13071 213.184.69.0/24 AS13071 213.184.70.0/24 AS13071 213.184.71.0/24 AS13071 213.184.72.0/24 AS13071 213.184.73.0/24 AS13071 213.184.74.0/24 AS13071 213.184.75.0/24 AS13071 213.184.76.0/24 AS13071 213.184.77.0/24 AS13071 213.184.78.0/24 AS13071 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.14.64.0/20 AS14728 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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

Weekly Routing Table Report
by Routing Analysis Role Account 03 Jan '14

03 Jan '14

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, TRNOG, 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 04 Jan, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 477051 Prefixes after maximum aggregation: 190299 Deaggregation factor: 2.51 Unique aggregates announced to Internet: 236730 Total ASes present in the Internet Routing Table: 45828 Prefixes per ASN: 10.41 Origin-only ASes present in the Internet Routing Table: 35488 Origin ASes announcing only one prefix: 16270 Transit ASes present in the Internet Routing Table: 5982 Transit-only ASes present in the Internet Routing Table: 177 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 2654 Unregistered ASNs in the Routing Table: 627 Number of 32-bit ASNs allocated by the RIRs: 5637 Number of 32-bit ASNs visible in the Routing Table: 4358 Prefixes from 32-bit ASNs in the Routing Table: 13805 Number of bogon 32-bit ASNs visible in the Routing Table: 1 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 1728 Number of addresses announced to Internet: 2661253372 Equivalent to 158 /8s, 159 /16s and 128 /24s Percentage of available address space announced: 71.9 Percentage of allocated address space announced: 71.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.4 Total number of prefixes smaller than registry allocations: 166280 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 113324 Total APNIC prefixes after maximum aggregation: 34178 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 115676 Unique aggregates announced from the APNIC address blocks: 48507 APNIC Region origin ASes present in the Internet Routing Table: 4870 APNIC Prefixes per ASN: 23.75 APNIC Region origin ASes announcing only one prefix: 1210 APNIC Region transit ASes present in the Internet Routing Table: 841 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 797 Number of APNIC addresses announced to Internet: 730192064 Equivalent to 43 /8s, 133 /16s and 216 /24s Percentage of available APNIC address space announced: 85.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 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: 163539 Total ARIN prefixes after maximum aggregation: 81812 ARIN Deaggregation factor: 2.00 Prefixes being announced from the ARIN address blocks: 164167 Unique aggregates announced from the ARIN address blocks: 75856 ARIN Region origin ASes present in the Internet Routing Table: 15928 ARIN Prefixes per ASN: 10.31 ARIN Region origin ASes announcing only one prefix: 5986 ARIN Region transit ASes present in the Internet Routing Table: 1673 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 53 Number of ARIN addresses announced to Internet: 1074982272 Equivalent to 64 /8s, 18 /16s and 237 /24s Percentage of available ARIN address space announced: 56.9 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: 120105 Total RIPE prefixes after maximum aggregation: 61366 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 123796 Unique aggregates announced from the RIPE address blocks: 79325 RIPE Region origin ASes present in the Internet Routing Table: 17586 RIPE Prefixes per ASN: 7.04 RIPE Region origin ASes announcing only one prefix: 8315 RIPE Region transit ASes present in the Internet Routing Table: 2840 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2550 Number of RIPE addresses announced to Internet: 654989700 Equivalent to 39 /8s, 10 /16s and 89 /24s Percentage of available RIPE address space announced: 95.2 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, 196608-200191 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: 53686 Total LACNIC prefixes after maximum aggregation: 10068 LACNIC Deaggregation factor: 5.33 Prefixes being announced from the LACNIC address blocks: 59163 Unique aggregates announced from the LACNIC address blocks: 27528 LACNIC Region origin ASes present in the Internet Routing Table: 2059 LACNIC Prefixes per ASN: 28.73 LACNIC Region origin ASes announcing only one prefix: 552 LACNIC Region transit ASes present in the Internet Routing Table: 404 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 950 Number of LACNIC addresses announced to Internet: 147393336 Equivalent to 8 /8s, 201 /16s and 11 /24s Percentage of available LACNIC address space announced: 87.9 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus 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: 11799 Total AfriNIC prefixes after maximum aggregation: 2616 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 12521 Unique aggregates announced from the AfriNIC address blocks: 4190 AfriNIC Region origin ASes present in the Internet Routing Table: 698 AfriNIC Prefixes per ASN: 17.94 AfriNIC Region origin ASes announcing only one prefix: 207 AfriNIC Region transit ASes present in the Internet Routing Table: 143 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 8 Number of AfriNIC addresses announced to Internet: 48539392 Equivalent to 2 /8s, 228 /16s and 167 /24s Percentage of available AfriNIC address space announced: 48.2 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 2945 11558 952 Korea Telecom 17974 2731 902 88 PT Telekomunikasi Indonesia 7545 2121 319 112 TPG Telecom Limited 4755 1812 392 191 TATA Communications formerly 9829 1563 1255 41 National Internet Backbone 9583 1295 101 537 Sify Limited 9498 1235 309 71 BHARTI Airtel Ltd. 7552 1226 1080 13 Viettel Corporation 4808 1141 2120 348 CNCGROUP IP network China169 24560 1098 382 167 Bharti Airtel Ltd., Telemedia 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 3029 3688 53 BellSouth.net Inc. 22773 2319 2939 138 Cox Communications Inc. 1785 2146 686 131 PaeTec Communications, Inc. 18566 2050 379 178 MegaPath Corporation 20115 1682 1665 593 Charter Communications 4323 1627 1081 411 tw telecom holdings, inc. 701 1506 11144 778 MCI Communications Services, 30036 1376 310 572 Mediacom Communications Corp 7018 1307 17746 847 AT&T Services, Inc. 6983 1294 756 580 ITC^Deltacom 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 8402 1841 544 16 OJSC "Vimpelcom" 34984 1361 243 227 TELLCOM ILETISIM HIZMETLERI A 20940 1207 455 907 Akamai International B.V. 31148 1012 45 20 Freenet Ltd. 13188 922 100 26 TOV "Bank-Inform" 6849 857 361 35 JSC "Ukrtelecom" 8551 856 370 38 Bezeq International-Ltd 6830 770 2327 423 Liberty Global Operations B.V 12479 685 798 53 France Telecom Espana SA 35228 551 246 16 Telefonica UK Limited 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 28573 3438 1839 91 NET Serviços de Comunicação S 10620 2691 435 209 Telmex Colombia S.A. 18881 1790 908 20 Global Village Telecom 7303 1743 1163 230 Telecom Argentina S.A. 8151 1371 2857 429 Uninet S.A. de C.V. 11830 868 364 15 Instituto Costarricense de El 27947 858 93 89 Telconet S.A 7738 813 1562 37 Telemar Norte Leste S.A. 6503 792 434 60 Axtel, S.A.B. de C.V. 6147 780 373 27 Telefonica del Peru S.A.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 36998 1857 112 5 Sudanese Mobile Telephone (ZA 24863 893 338 26 Link Egypt (Link.NET) 6713 600 653 27 Office National des Postes et 8452 450 956 9 TE-AS 24835 299 144 9 Vodafone Data 3741 247 921 209 Internet Solutions 29571 240 21 14 Cote d'Ivoire Telecom 36992 226 505 27 ETISALAT MISR 15706 219 32 6 Sudatel (Sudan Telecom Co. Lt 29975 192 668 21 Vodacom 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 28573 3438 1839 91 NET Serviços de Comunicação S 6389 3029 3688 53 BellSouth.net Inc. 4766 2945 11558 952 Korea Telecom 17974 2731 902 88 PT Telekomunikasi Indonesia 10620 2691 435 209 Telmex Colombia S.A. 22773 2319 2939 138 Cox Communications Inc. 1785 2146 686 131 PaeTec Communications, Inc. 7545 2121 319 112 TPG Telecom Limited 18566 2050 379 178 MegaPath Corporation 36998 1857 112 5 Sudanese Mobile Telephone (ZA 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 3029 2976 BellSouth.net Inc. 17974 2731 2643 PT Telekomunikasi Indonesia 10620 2691 2482 Telmex Colombia S.A. 22773 2319 2181 Cox Communications Inc. 1785 2146 2015 PaeTec Communications, Inc. 7545 2121 2009 TPG Telecom Limited 4766 2945 1993 Korea Telecom 18566 2050 1872 MegaPath Corporation 36998 1857 1852 Sudanese Mobile Telephone (ZA 8402 1841 1825 OJSC "Vimpelcom" 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 14728 UNALLOCATED 8.8.192.0/23 3356 Level 3 Communicatio 14728 UNALLOCATED 8.8.196.0/22 3356 Level 3 Communicatio 14728 UNALLOCATED 8.8.200.0/23 3356 Level 3 Communicatio 14728 UNALLOCATED 8.8.202.0/23 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 62828 UNALLOCATED 8.21.130.0/24 4323 tw telecom holdings, 62850 UNALLOCATED 8.25.147.0/24 46887 Lightower Fiber Netw 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Netstream Communications, LLC 23.91.96.0/20 37958 Beijing Blue I.T Technologies 23.91.112.0/21 32475 SingleHop 23.91.120.0/21 36351 SoftLayer Technologies Inc. 23.91.160.0/19 36493 FIBERNETICS CORPORATION 23.91.160.0/22 36493 FIBERNETICS CORPORATION 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 /9:11 /10:31 /11:92 /12:254 /13:473 /14:937 /15:1636 /16:12856 /17:6785 /18:11435 /19:23329 /20:33183 /21:35757 /22:50722 /23:44179 /24:253010 /25:798 /26:953 /27:433 /28:47 /29:71 /30:28 /31:0 /32:15 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2005 2050 MegaPath Corporation 36998 1822 1857 Sudanese Mobile Telephone (ZA 6389 1699 3029 BellSouth.net Inc. 22773 1563 2319 Cox Communications Inc. 8402 1530 1841 OJSC "Vimpelcom" 30036 1217 1376 Mediacom Communications Corp 1785 1163 2146 PaeTec Communications, Inc. 11492 1152 1189 CABLE ONE, INC. 6983 1036 1294 ITC^Deltacom 22561 977 1252 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:935 2:843 3:3 4:16 5:840 6:21 8:638 12:1872 13:3 14:898 15:9 16:3 17:20 18:24 20:36 23:653 24:1752 27:1691 31:1514 32:44 33:2 34:5 36:111 37:1944 38:917 39:5 40:182 41:3329 42:246 44:14 46:2116 47:10 49:707 50:857 52:12 54:44 55:3 56:4 57:26 58:1141 59:590 60:369 61:1501 62:1202 63:1966 64:4375 65:2334 66:4133 67:2096 68:1084 69:3307 70:907 71:510 72:2023 74:2584 75:321 76:304 77:1146 78:1028 79:682 80:1283 81:1084 82:645 83:737 84:649 85:1215 86:400 87:1012 88:523 89:1581 90:152 91:5719 92:636 93:1614 94:2112 95:1466 96:531 97:351 98:1081 99:41 100:33 101:701 103:3890 105:534 106:142 107:348 108:548 109:2036 110:978 111:1140 112:602 113:814 114:767 115:1052 116:1015 117:833 118:1222 119:1292 120:325 121:774 122:1884 123:1290 124:1398 125:1456 128:654 129:236 130:356 131:665 132:341 133:159 134:320 135:73 136:277 137:271 138:354 139:174 140:202 141:353 142:551 143:405 144:499 145:92 146:566 147:428 148:789 149:361 150:152 151:481 152:410 153:208 154:50 155:526 156:316 157:418 158:287 159:809 160:360 161:465 162:976 163:232 164:663 165:586 166:281 167:639 168:1037 169:123 170:1162 171:185 172:12 173:1692 174:670 175:551 176:1361 177:2596 178:1924 179:345 180:1604 181:931 182:1424 183:479 184:633 185:1179 186:2790 187:1463 188:1957 189:1283 190:7318 191:16 192:7048 193:5431 194:4025 195:3404 196:1346 197:1063 198:4815 199:5527 200:6057 201:2557 202:9008 203:8926 204:4537 205:2638 206:2909 207:2820 208:3955 209:3708 210:3080 211:1630 212:2170 213:1952 214:869 215:83 216:5448 217:1723 218:608 219:323 220:1271 221:587 222:349 223:565 End of report

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re: What's up at AOL?
by Nick Olsen 03 Jan '14

03 Jan '14

We're seeing mail backup toward AOL as well. All coming back Service Unavailable. Postmaster(a)aol.com has not responded to our inquiry yet. Nick Olsen Network Operations (855) FLSPEED x106 ---------------------------------------- From: "Barry Shein" <bzs(a)world.std.com> Sent: Thursday, January 02, 2014 12:46 PM To: nanog(a)nanog.org Subject: What's up at AOL? They've been accepting email only occasionally for a few days now. We're on FBL, check reputation is good/green. Sometimes we get DYN:T2 (according to AOL that's their code for it's our, AOL's, problem), sometimes just various forms of try later, Service not available, deferred, etc. typically after the DATA is sent so MAIL FROM and RCPT TO are ok or no error. I did get one response from postmaster(a)aol.com which said it was all fixed yesterday which it was for several hours and today thousands of msgs backed up for them again. I am just asking if anyone knows what's going on even in general terms. That is, should we stop fussing with this (everyone's hosed w/ AOL this week?) or is it just us? -- -Barry Shein The World | bzs(a)TheWorld.com | http://www.TheWorld.com Purveyors to the Trade | Voice: 800-THE-WRLD | Dial-Up: US, PR, Canada Software Tool & Die | Public Access Internet | SINCE 1989 *oo*

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What's up at AOL?
by Barry Shein 03 Jan '14

03 Jan '14

They've been accepting email only occasionally for a few days now. We're on FBL, check reputation is good/green. Sometimes we get DYN:T2 (according to AOL that's their code for it's our, AOL's, problem), sometimes just various forms of try later, Service not available, deferred, etc. typically after the DATA is sent so MAIL FROM and RCPT TO are ok or no error. I did get one response from postmaster(a)aol.com which said it was all fixed yesterday which it was for several hours and today thousands of msgs backed up for them again. I am just asking if anyone knows what's going on even in general terms. That is, should we stop fussing with this (everyone's hosed w/ AOL this week?) or is it just us? -- -Barry Shein The World | bzs(a)TheWorld.com | http://www.TheWorld.com Purveyors to the Trade | Voice: 800-THE-WRLD | Dial-Up: US, PR, Canada Software Tool & Die | Public Access Internet | SINCE 1989 *oo*

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Mikrotik Cloud Core Router and BGP real life experiences?
by Martin Hotze 02 Jan '14

02 Jan '14

Hi, looking at the specs of Mikrotik Cloud Core Routers it seems to be to good to be true [1] having so much bang for the bucks. So virtually all smaller ISPs would drop their CISCO gear for Mikrotik Routerboards. We are using a handful of Mikrotik boxes, but on a much lower network level (splitting networks; low end router behind ADSL modem, ...). We're happy with them. So I am asking for real life experience and not lab values with Mikrotik Cloud Core Routers and BGP. How good can they handle full tables and a bunch of peering sessions? How good does the box react when adding filters (during attacks)? Reloading the table? etc. etc. I am looking for _real_ _life_ values compared to a CISCO NPE-G2. Please tell me/us from your first hand experience. Thanks! greetings, Martin [1] If something sounds too good to be true, it probably is.

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Catalyst IOS refresher site?
by Jay Ashworth 02 Jan '14

02 Jan '14

It's been a bit too long since I was near the high end, so I grabbed a 4507 from my local surplus vendor; dual PS, dual supe, Gig Fiber (large transceivers, alas, not GBIC), and 3 48port RJ45 POE cards. For $60. I love surplus. Is there a good Catalyst-IOS tutorial on line I can buzz through, to refresh my memory on where everything is? Cheers, -- jra -- Make Election Day a federal holiday: http://wh.gov/lBm94 100k sigs by 12/14 Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274

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