May 2013 - Test - lists.nanog.org

Illegal usage of AS51888 (and PI 91.220.85.0/24) from AS42989 and AS57954 (in ukraine)
by Xavier Beaudouin 11 May '13

11 May '13

Hello there, Seems there is some people in Ukraine that love to use IP and AS that doesn't belong to them. See : #sh ip bgp 91.220.85.0/24 BGP routing table entry for 91.220.85.0/24, version 6661169 Paths: (2 available, best #1, table Default-IP-Routing-Table) Advertised to update-groups: 1 174 8359 8359 13249 57954 42989 51888, (received & used) 149.11.xx.xx from 149.11.xxx.xxx (38.28.xx.xx) Origin IGP, metric 14050, localpref 100, valid, external, best Community: 11424365 11425269 24990 21371 8359 13249 57954 42989 51888, (received & used) 185.3.25.1 (metric 10) from 185.17.xxx.xxx (185.17.xxx.xxx) Origin IGP, metric 0, localpref 100, valid, internal, not synchronized According to RIPE database : aut-num: AS51888 as-name: PILOTSYSTEMS-AS descr: Pilot Systems consulting SARL org: ORG-PS74-RIPE import: from AS16128 accept ANY import: from AS29075 accept ANY import: from AS35189 accept ANY export: to AS16128 announce AS51888 export: to AS29075 announce AS51888 export: to AS35189 announce AS51888 admin-c: DS7922-RIPE tech-c: GLM89-RIPE tech-c: XB80-RIPE mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-KAZAR mnt-by: MNT-PILOTSYSTEMS mnt-routes: MNT-KAZAR mnt-routes: MNT-PILOTSYSTEMS source: RIPE #Filtered Seems that there is no AS42989 as upstream.... So we can consider that AS42989 is handle illicit activities, and does not filter prefixes (same also for AS57954). That's cool but those people in UA, use that prefix to send spam, as LIR member I got thousands of mails from people that get thoses IP as spam source. Needs really that rpki and other stuff to be deployed massively. If some people from those UA AS can do their job instead of getting the honeypot of spammers, this should be better for everyone. I have already tried to contact abuse / email from ripe data base : no MX, mailbox doesn't exist, even the domain doesn't exist... Maybe AS-MTU doesn't lookaround the quality of their customers ? So bad... People there that have some PI and unused AS, have a look if your ressources are not used by someone that should not use them. Xavier

9 17

BGP Update Report
by cidr-report＠potaroo.net 10 May '13

10 May '13

BGP Update Report Interval: 02-May-13 -to- 09-May-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS36998 174311 7.8% 204.6 -- SDN-MOBITEL 2 - AS22561 107210 4.8% 189.4 -- DIGITAL-TELEPORT - Digital Teleport Inc. 3 - AS9829 43679 2.0% 38.6 -- BSNL-NIB National Internet Backbone 4 - AS10620 36545 1.6% 14.4 -- Telmex Colombia S.A. 5 - AS5800 34733 1.6% 142.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 6 - AS8402 27906 1.2% 21.8 -- CORBINA-AS OJSC "Vimpelcom" 7 - AS5668 27078 1.2% 168.2 -- AS-5668 - CenturyTel Internet Holdings, Inc. 8 - AS15003 21807 1.0% 43.0 -- NOBIS-TECH - Nobis Technology Group, LLC 9 - AS3909 20581 0.9% 3430.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC 10 - AS7552 18904 0.8% 16.2 -- VIETEL-AS-AP Vietel Corporation 11 - AS38547 16090 0.7% 143.7 -- WITRIBE-AS-AP WITRIBE PAKISTAN LIMITED 12 - AS9416 16010 0.7% 313.9 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 13 - AS9260 15321 0.7% 136.8 -- MULTINET-AS-AP Multinet Pakistan Pvt. Ltd. 14 - AS4837 14095 0.6% 22.6 -- CHINA169-BACKBONE CNCGROUP China169 Backbone 15 - AS23966 13799 0.6% 39.9 -- LDN-AS-PK LINKdotNET Telecom Limited 16 - AS27738 13377 0.6% 23.6 -- Ecuadortelecom S.A. 17 - AS2914 13127 0.6% 285.4 -- NTT-COMMUNICATIONS-2914 - NTT America, Inc. 18 - AS37054 12876 0.6% 98.3 -- DTS 19 - AS17563 12828 0.6% 104.3 -- NEXLINX-AS-AP Autonomous System Number for Nexlinx 20 - AS11664 12005 0.5% 37.9 -- Techtel LMDS Comunicaciones Interactivas S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6629 7373 0.3% 7373.0 -- NOAA-AS - NOAA 2 - AS15957 9388 0.4% 4694.0 -- WTG-AS Web Technology Group 3 - AS19406 4196 0.2% 4196.0 -- TWRS-MA - Towerstream I, Inc. 4 - AS3909 20581 0.9% 3430.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC 5 - AS42334 3032 0.1% 3032.0 -- BBP-AS Broadband Plus s.a.l. 6 - AS6174 5904 0.3% 2952.0 -- SPRINTLINK8 - Sprint 7 - AS45808 2431 0.1% 2431.0 -- UTP-MY Bandar Seri Iskandar 8 - AS14680 7077 0.3% 2359.0 -- REALE-6 - Auction.com 9 - AS37318 1443 0.1% 1443.0 -- BESA 10 - AS3789 1172 0.1% 1172.0 -- VRMC-AS - Virginia Regional Medical Center 11 - AS48612 8864 0.4% 1108.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 12 - AS46035 1036 0.1% 1036.0 -- TRIKOMSEL-AS-ID PT Trikomsel Oke Tbk 13 - AS33920 2772 0.1% 924.0 -- AQL (aq) Networks Limited 14 - AS38523 2894 0.1% 723.5 -- INTIKOMP-AS-ID INTI INFORMATIKA, PT 15 - AS19796 721 0.0% 721.0 -- SHUBERT - Shubert Organization, Inc. 16 - AS8657 637 0.0% 637.0 -- CPRM PT Comunicacoes S A 17 - AS45708 1910 0.1% 636.7 -- SURABAYA-AS-ID Pemerintah Kota Surabaya 18 - AS8382 633 0.0% 633.0 -- IRTEL-AS OJSC Rostelecom 19 - AS38502 3611 0.2% 601.8 -- MDPNET-AS-ID PT. MULTI DATA PALEMBANG 20 - AS38868 2386 0.1% 596.5 -- UPM-AS-AP Universiti Putra Malaysia AS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 209.142.140.0/24 10378 0.4% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc. 2 - 193.19.90.0/23 9255 0.4% AS29684 -- NOURNET-ASN Nour Communication Co.Ltd - Nournet 3 - 92.246.207.0/24 8819 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 4 - 203.118.224.0/21 7958 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 5 - 203.118.232.0/21 7904 0.3% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 6 - 192.58.232.0/24 7373 0.3% AS6629 -- NOAA-AS - NOAA 7 - 151.118.255.0/24 6871 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 8 - 151.118.254.0/24 6871 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 9 - 151.118.18.0/24 6827 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 10 - 12.139.133.0/24 5755 0.2% AS14680 -- REALE-6 - Auction.com 11 - 173.232.234.0/24 5167 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 12 - 173.232.235.0/24 5167 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 13 - 212.28.16.0/20 4696 0.2% AS15957 -- WTG-AS Web Technology Group 14 - 212.28.0.0/20 4692 0.2% AS15957 -- WTG-AS Web Technology Group 15 - 69.38.178.0/24 4196 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 16 - 62.84.76.0/24 3032 0.1% AS42334 -- BBP-AS Broadband Plus s.a.l. 17 - 206.105.75.0/24 2952 0.1% AS6174 -- SPRINTLINK8 - Sprint 18 - 208.16.110.0/24 2952 0.1% AS6174 -- SPRINTLINK8 - Sprint 19 - 78.40.240.0/24 2767 0.1% AS33920 -- AQL (aq) Networks Limited 20 - 84.205.66.0/24 2564 0.1% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 10 May '13

10 May '13

This report has been generated at Fri May 10 21:13:29 2013 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 03-05-13 455147 259665 04-05-13 455649 260035 05-05-13 455820 259904 06-05-13 455574 259944 07-05-13 455611 260337 08-05-13 455729 260398 09-05-13 455897 260480 10-05-13 456517 260613 AS Summary 44137 Number of ASes in routing system 18272 Number of ASes announcing only one prefix 3016 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 116963808 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'). --- 10May13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 456572 260614 195958 42.9% All ASes AS6389 3016 86 2930 97.1% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4766 2958 943 2015 68.1% KIXS-AS-KR Korea Telecom AS17974 2512 570 1942 77.3% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS10620 2630 707 1923 73.1% Telmex Colombia S.A. AS28573 2671 755 1916 71.7% NET Serviços de Comunicação S.A. AS22773 1971 186 1785 90.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2067 473 1594 77.1% COVAD - Covad Communications Co. AS2118 1390 65 1325 95.3% RELCOM-AS OOO "NPO Relcom" AS7303 1689 457 1232 72.9% Telecom Argentina S.A. AS4323 1616 403 1213 75.1% TWTC - tw telecom holdings, inc. AS4755 1725 610 1115 64.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7552 1172 169 1003 85.6% VIETEL-AS-AP Vietel Corporation AS36998 1237 301 936 75.7% SDN-MOBITEL AS7029 2144 1240 904 42.2% WINDSTREAM - Windstream Communications Inc AS18881 921 25 896 97.3% Global Village Telecom AS18101 1001 179 822 82.1% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS1785 1993 1241 752 37.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4808 1120 385 735 65.6% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS13977 844 135 709 84.0% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS855 741 55 686 92.6% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS8151 1250 580 670 53.6% Uninet S.A. de C.V. AS22561 1169 500 669 57.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS24560 1069 408 661 61.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS6983 1134 479 655 57.8% ITCDELTA - ITC^Deltacom AS17676 730 107 623 85.3% GIGAINFRA Softbank BB Corp. AS27947 826 207 619 74.9% Telconet S.A AS3549 1058 442 616 58.2% GBLX Global Crossing Ltd. AS34744 671 68 603 89.9% GVM S.C. GVM SISTEM 2003 S.R.L. AS3356 1082 495 587 54.3% LEVEL3 Level 3 Communications AS11830 710 129 581 81.8% Instituto Costarricense de Electricidad y Telecom. Total 45117 12400 32717 72.5% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 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. 64.187.208.0/24 AS174 COGENT Cogent/PSI 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 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 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 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. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 91.197.36.0/22 AS43359 100.64.1.0/24 AS17338 NIS - Network Integration Services, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.248.20.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location 103.248.21.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location 103.248.22.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location 103.248.23.0/24 AS55720 GIGABIT-MY THEGIGABIT.com - Dedicated Server & Server Co-Location 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 174.138.128.0/20 AS32738 185.25.240.0/22 AS39451 MELBOURNE-AS Melbourne Server Hosting Ltd. 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.52.192.0/24 AS27919 190.52.193.0/24 AS27919 190.52.194.0/24 AS27919 190.52.195.0/24 AS27919 190.52.196.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.197.0/24 AS27919 190.52.198.0/24 AS27919 190.52.199.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.200.0/24 AS27947 Telconet S.A 190.52.201.0/24 AS27947 Telconet S.A 190.52.202.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.203.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.205.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.206.0/24 AS3549 GBLX Global Crossing Ltd. 190.52.207.0/24 AS3549 GBLX Global Crossing Ltd. 190.124.252.0/22 AS7303 Telecom Argentina S.A. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.53.0.0/19 AS22011 Metro Net, S.A.P.I. de C.V. 200.58.248.0/21 AS27849 200.107.248.0/24 AS27919 200.107.249.0/24 AS27919 200.107.250.0/24 AS27919 200.107.251.0/24 AS27919 200.107.252.0/24 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 201.71.16.0/20 AS28638 201.77.96.0/20 AS28639 201.222.32.0/20 AS27821 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.142.219.0/24 AS45149 204.8.218.0/24 AS39323 AS-DZONE - Dedicated Zone Inc 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 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 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. 207.174.131.0/24 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. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 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 208.70.56.0/21 AS32738 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 208.85.212.0/22 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 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.94.48.0/21 AS46324 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 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 209.250.230.0/24 AS39323 AS-DZONE - Dedicated Zone Inc 209.250.252.0/22 AS39323 AS-DZONE - Dedicated Zone Inc 209.250.255.0/24 AS46496 AS-6GTECH - 6G Technologies Inc 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.127.223.0/24 AS22166 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 10 May '13

10 May '13

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 11 May, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 454386 Prefixes after maximum aggregation: 185202 Deaggregation factor: 2.45 Unique aggregates announced to Internet: 224421 Total ASes present in the Internet Routing Table: 44038 Prefixes per ASN: 10.32 Origin-only ASes present in the Internet Routing Table: 34566 Origin ASes announcing only one prefix: 16097 Transit ASes present in the Internet Routing Table: 5845 Transit-only ASes present in the Internet Routing Table: 151 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 57 Max AS path prepend of ASN ( 61154) 54 Prefixes from unregistered ASNs in the Routing Table: 315 Unregistered ASNs in the Routing Table: 131 Number of 32-bit ASNs allocated by the RIRs: 4760 Number of 32-bit ASNs visible in the Routing Table: 3627 Prefixes from 32-bit ASNs in the Routing Table: 10293 Special use prefixes present in the Routing Table: 22 Prefixes being announced from unallocated address space: 235 Number of addresses announced to Internet: 2614671852 Equivalent to 155 /8s, 216 /16s and 185 /24s Percentage of available address space announced: 70.6 Percentage of allocated address space announced: 70.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.5 Total number of prefixes smaller than registry allocations: 160423 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 108833 Total APNIC prefixes after maximum aggregation: 33440 APNIC Deaggregation factor: 3.25 Prefixes being announced from the APNIC address blocks: 110179 Unique aggregates announced from the APNIC address blocks: 44862 APNIC Region origin ASes present in the Internet Routing Table: 4837 APNIC Prefixes per ASN: 22.78 APNIC Region origin ASes announcing only one prefix: 1221 APNIC Region transit ASes present in the Internet Routing Table: 827 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 30 Number of APNIC region 32-bit ASNs visible in the Routing Table: 523 Number of APNIC addresses announced to Internet: 721082080 Equivalent to 42 /8s, 250 /16s and 214 /24s Percentage of available APNIC address space announced: 84.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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: 159410 Total ARIN prefixes after maximum aggregation: 80155 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 160009 Unique aggregates announced from the ARIN address blocks: 73348 ARIN Region origin ASes present in the Internet Routing Table: 15677 ARIN Prefixes per ASN: 10.21 ARIN Region origin ASes announcing only one prefix: 5965 ARIN Region transit ASes present in the Internet Routing Table: 1632 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 39 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1061791104 Equivalent to 63 /8s, 73 /16s and 165 /24s Percentage of available ARIN address space announced: 56.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 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: 117197 Total RIPE prefixes after maximum aggregation: 59752 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 120753 Unique aggregates announced from the RIPE address blocks: 77929 RIPE Region origin ASes present in the Internet Routing Table: 17166 RIPE Prefixes per ASN: 7.03 RIPE Region origin ASes announcing only one prefix: 8147 RIPE Region transit ASes present in the Internet Routing Table: 2805 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 57 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2318 Number of RIPE addresses announced to Internet: 656487012 Equivalent to 39 /8s, 33 /16s and 50 /24s Percentage of available RIPE address space announced: 95.4 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, 196608-199679 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: 47766 Total LACNIC prefixes after maximum aggregation: 9328 LACNIC Deaggregation factor: 5.12 Prefixes being announced from the LACNIC address blocks: 51844 Unique aggregates announced from the LACNIC address blocks: 24191 LACNIC Region origin ASes present in the Internet Routing Table: 1928 LACNIC Prefixes per ASN: 26.89 LACNIC Region origin ASes announcing only one prefix: 578 LACNIC Region transit ASes present in the Internet Routing Table: 357 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 761 Number of LACNIC addresses announced to Internet: 128546088 Equivalent to 7 /8s, 169 /16s and 117 /24s Percentage of available LACNIC address space announced: 76.6 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-62463, 262144-263167 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: 10802 Total AfriNIC prefixes after maximum aggregation: 2487 AfriNIC Deaggregation factor: 4.34 Prefixes being announced from the AfriNIC address blocks: 11366 Unique aggregates announced from the AfriNIC address blocks: 3873 AfriNIC Region origin ASes present in the Internet Routing Table: 625 AfriNIC Prefixes per ASN: 18.19 AfriNIC Region origin ASes announcing only one prefix: 186 AfriNIC Region transit ASes present in the Internet Routing Table: 133 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 46413824 Equivalent to 2 /8s, 196 /16s and 56 /24s Percentage of available AfriNIC address space announced: 46.1 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 2958 11558 927 Korea Telecom (KIX) 17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA 7545 1903 320 109 TPG Internet Pty Ltd 4755 1725 390 191 TATA Communications formerly 9829 1509 1205 40 BSNL National Internet Backbo 9583 1221 91 502 Sify Limited 7552 1172 1064 12 Vietel Corporation 4808 1120 2113 328 CNCGROUP IP network: China169 9498 1099 309 71 BHARTI Airtel Ltd. 24560 1069 393 166 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 3016 3693 82 bellsouth.net, inc. 7029 2144 1265 211 Windstream Communications Inc 18566 2067 382 184 Covad Communications 1785 1993 677 125 PaeTec Communications, Inc. 22773 1971 2929 125 Cox Communications, Inc. 20115 1668 1609 617 Charter Communications 4323 1613 1139 399 Time Warner Telecom 30036 1338 297 649 Mediacom Communications Corp 7018 1313 10819 849 AT&T WorldNet Services 11492 1245 228 320 Cable One Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1747 544 16 Corbina telecom 2118 1390 97 13 EUnet/RELCOM Autonomous Syste 34984 1185 238 221 BILISIM TELEKOM 13188 834 99 64 Educational Network 20940 825 285 654 Akamai Technologies European 31148 790 39 20 FreeNet ISP 8551 772 370 43 Bezeq International 6830 771 2376 444 UPC Distribution Services 12479 681 782 67 Uni2 Autonomous System 34744 671 172 55 SC GVM SISTEM 2003 SRL 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 2684 1482 109 NET Servicos de Comunicao S.A 10620 2625 411 225 TVCABLE BOGOTA 7303 1689 1157 219 Telecom Argentina Stet-France 8151 1242 2701 393 UniNet S.A. de C.V. 6503 971 435 68 AVANTEL, S.A. 18881 921 780 19 Global Village Telecom 27947 822 88 95 Telconet S.A 11830 710 364 14 Instituto Costarricense de El 3816 706 306 85 Empresa Nacional de Telecomun 7738 698 1370 35 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1237 80 4 MOBITEL 24863 888 274 32 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 461 956 9 TEDATA 24835 344 80 8 RAYA Telecom - Egypt 3741 261 906 220 The Internet Solution 15706 222 32 6 Sudatel Internet Exchange Aut 12258 193 28 67 Vodacom Internet Company 29975 191 667 21 Vodacom 36992 189 527 21 Etisalat MISR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3016 3693 82 bellsouth.net, inc. 4766 2958 11558 927 Korea Telecom (KIX) 28573 2684 1482 109 NET Servicos de Comunicao S.A 10620 2625 411 225 TVCABLE BOGOTA 17974 2512 839 90 PT TELEKOMUNIKASI INDONESIA 7029 2144 1265 211 Windstream Communications Inc 18566 2067 382 184 Covad Communications 1785 1993 677 125 PaeTec Communications, Inc. 22773 1971 2929 125 Cox Communications, Inc. 7545 1903 320 109 TPG Internet Pty Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2684 2575 NET Servicos de Comunicao S.A 17974 2512 2422 PT TELEKOMUNIKASI INDONESIA 10620 2625 2400 TVCABLE BOGOTA 4766 2958 2031 Korea Telecom (KIX) 7029 2144 1933 Windstream Communications Inc 18566 2067 1883 Covad Communications 1785 1993 1868 PaeTec Communications, Inc. 22773 1971 1846 Cox Communications, Inc. 7545 1903 1794 TPG Internet Pty Ltd 8402 1747 1731 Corbina telecom Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 30031 UNALLOCATED 12.27.122.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2876 Jump Management SRL 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.52.0/24 60906 NETOPIA SRL 128.0.58.0/23 9050 RTD-ROMTELECOM Autonomous Sys 128.0.60.0/24 9050 RTD-ROMTELECOM Autonomous Sys 128.0.61.0/24 9050 RTD-ROMTELECOM Autonomous Sys 128.0.62.0/24 9050 RTD-ROMTELECOM Autonomous Sys 128.0.63.0/24 9050 RTD-ROMTELECOM Autonomous Sys 128.0.72.0/21 23456 32-bit ASN transition Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 64.185.231.0/24 27431 JTL Networks Inc. 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 /9:13 /10:29 /11:87 /12:250 /13:490 /14:883 /15:1566 /16:12683 /17:6624 /18:11168 /19:22067 /20:32025 /21:34139 /22:47347 /23:42141 /24:238728 /25:1362 /26:1756 /27:867 /28:43 /29:65 /30:18 /31:0 /32:19 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2018 2067 Covad Communications 6389 1728 3016 bellsouth.net, inc. 7029 1612 2144 Windstream Communications Inc 8402 1451 1747 Corbina telecom 22773 1281 1971 Cox Communications, Inc. 36998 1231 1237 MOBITEL 30036 1211 1338 Mediacom Communications Corp 11492 1204 1245 Cable One 1785 1062 1993 PaeTec Communications, Inc. 6983 1008 1134 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:805 2:744 3:3 4:15 5:876 6:7 8:555 12:1917 13:3 14:776 15:11 16:3 17:9 20:17 23:276 24:1760 27:1500 31:1275 32:43 33:1 34:5 36:44 37:1852 38:872 39:2 40:172 41:2772 42:190 44:6 46:1889 47:2 49:632 50:691 52:12 54:34 55:9 57:26 58:1141 59:568 60:306 61:1391 62:1081 63:2035 64:4309 65:2175 66:4363 67:2046 68:1128 69:3280 70:872 71:537 72:1944 74:2558 75:412 76:307 77:1105 78:1054 79:584 80:1265 81:993 82:622 83:556 84:529 85:1150 86:462 87:979 88:537 89:1781 90:161 91:5453 92:614 93:1723 94:1856 95:1528 96:526 97:344 98:1052 99:41 100:30 101:328 103:2559 105:535 106:144 107:210 108:520 109:1850 110:869 111:1054 112:509 113:790 114:709 115:941 116:895 117:791 118:1068 119:1287 120:401 121:719 122:1777 123:1246 124:1351 125:1343 128:630 129:216 130:323 131:648 132:339 133:149 134:261 135:66 136:221 137:255 138:346 139:196 140:207 141:327 142:546 143:405 144:484 145:92 146:513 147:405 148:693 149:371 150:158 151:567 152:415 153:196 154:44 155:397 156:263 157:400 158:276 159:729 160:358 161:428 162:419 163:212 164:591 165:452 166:301 167:582 168:1032 169:134 170:1029 171:178 172:6 173:1665 174:592 175:469 176:1282 177:1960 178:1841 179:6 180:1419 181:423 182:1185 183:389 184:675 185:430 186:2300 187:1306 188:2148 189:1331 190:6344 192:6599 193:5866 194:4667 195:3455 196:1331 197:907 198:4427 199:5291 200:5924 201:2416 202:8846 203:8831 204:4514 205:2563 206:2843 207:2889 208:4054 209:3627 210:2942 211:1559 212:2106 213:1941 214:918 215:98 216:5251 217:1596 218:617 219:330 220:1279 221:555 222:319 223:442 End of report

1 0

A spoof film about networking
by Sam Stickland 10 May '13

10 May '13

Apologies for the off-topic post, but I thought some of you might get enjoyment out of this... After four and a half years and around 5,000 man hours we finally finished our feature film comedy about networking. If nothing else I think this must be the only film in existence that has eight CCIEs in the cast! I'll keep this brief. There's a two minute trailer here: http://www.youtube.com/watch?v=9t3B3hBXKCc And the full film (one hour long) is here: http://www.youtube.com/watch?v=07H0ci7-OMw We now return to your regular scheduled programming... Sam

5 4

bind verbose logging
by shawn wilson 10 May '13

10 May '13

In this log line, what is -EDC? I've also noticed +, -, -E, and -ED but I have no Idea what they are (called/represent). 08-May-2013 08:04:49.751 client 1.2.3.4#48747 (ns2.example.com) query: ns2.example.com IN AAAA -EDC (1.2.3.4) Also, I'm writing a parser and we're only loging 'queries' but if someone has examples / schemas for the other categories, I'd like to integrate that. http://www.zytrax.com/books/dns/ch7/logging.html

3 5

Open Resolver List, New Orleans, etc..
by Jared Mauch 10 May '13

10 May '13

I am putting the finishing touches on a presentation I will be making later this week at the DNS-OARC meeting, but I also wanted to ask anyone here if they had data/ideas of items they are interested in seeing from the Open Resolver Project. We perform a weekly scan of the IPv4 space looking for DNS servers that can be used in an amplification attack. Some interesting data: about 46% of the IPs that respond to a DNS query do not respond from port 53, meaning they are "broken" in some interesting way. I encourage folks to check your IP space here: http://openresolverproject.org/ You can also e-mail the project to get direct access to per-ASN reports. That email needs to come from a contact in the RIR object, or from a corporate address that can be easily identified as related to your org. If you are an ISAC or similar, we can also assist you. Thanks, - jared

3 4

Re: Entry level WDM gear?
by Mauricio Rodriguez 09 May '13

09 May '13

Jeff, Take a look at ECI -- http://www.ecitele.com, or BTI -- http://www.btisystems.com/home.aspx. They have both passive and active systems, depending on your needs. Regards, *Mauricio R Rodriguez* *Senior Systems Engineer *CLAdirect (http://www.cladirect.com)

1 0

Per Site QOS policy with Cisco IOS-XE
by Wes Tribble 09 May '13

09 May '13

I have a question for the QOS gurus out there. We are having some problems with packet loss for our smaller MPLS locations. This packet loss is due to the large speed differential on our Hub site(150mb/s) in comparison the the branch office locations(single T-1 to 4.5mb/s multilinks). This packet loss only seems to impact really bursty applications like our Web Proxy. I have been around and around with WindStream to give me some extra buffer or enable random early detection on the smaller interfaces in my MPLS network. So far they are unwilling to do a custom policy and none of their standard policies have enough buffer to handle the bursts. They do FIFO tail drop in every queue, so I can’t even choose a policy that has WRED implemented. I am looking for a way to solve the problem on my side. I can create a shaper for the proxy and match off an access-list to the smaller sites, but I am either forced to do bandwidth reservations for each site, or have multiple sites share the same shaper. Here is an example of what I was playing around with: ip access-list extended ProxyT1Sites permit tcp any host 10.x.x.x 10.x.x.x 0.0.0.255 permit tcp any host 10.x.x.x 10.x.x.x 0.0.0.255 class-map match-any ProxyShaperT1 match access-group name ProxyT1Sites policy-map WindStream class VOICE priority percent 25 set dscp ef class AF41 bandwidth percent 40 set dscp af41 queue-limit 1024 packets class ProxyShaperT1 shape average 1536 bandwidth percent 1 set dscp af21 queue-limit 1024 packets class class-default fair-queue set dscp af21 queue-limit 1024 packets Another Idea I had was to create a bunch of shaper classes all feeding the same child policy for priority queuing and bandwidth reservations based on DSCP markings. I’m just not exactly sure that this is allowed or supported. I also would run out of bandwidth allocation on the policy if I use the true bandwidth number of 150mb/s. It is on a Gig port so I could just take the bandwidth statement off of the interface to give myself enough room for all of the shaper allocations. Something like this(I am omitting the access-list that matches the branch subnet and class map for brevity): policy-map PerSiteShaper class FtSmith shape average 1536 bandwidth 1536 service policy Scheduler class Dallas shape average 4500 bandwidth 4500 service policy Scheduler class NYC shape average 100000 bandwidth 100000 service policy Scheduler class-default service-policy Scheduler policy-map Scheduler class VOICE priority percent 25 set dscp ef class AF41 bandwidth percent 40 set dscp af41 queue-limit 1024 packets class class-default fair-queue set dscp af21 queue-limit 1024 packets Just looking for some ideas that do not involve building tunnels to our remote offices. Thanks in advance, *Wes Tribble*

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Problem watch video Youtube in Brazil
by Welisson 09 May '13

09 May '13

Hello, Dears, I'd like know if someone is having any kind problem with watch movies on Youtube, because the access of in Brazil is a lot bad, between 4h and 10(p.m utc -3)? Best Regards Welisson Tomé

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