March 2013 - Test - lists.nanog.org

Verizon FIOS filtering?
by Harry Hoffman 18 Mar '13

18 Mar '13

Hi All, Does anyone know if Verizon automatically performs network filtering in response to scanning behavior? I'm having some weird connectivity issues to a host and trying to figure out why. Cheers, Harry

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Why would a Facebook device be sending Spi packets at home user ?
by Mr. James W. Laferriere 17 Mar '13

17 Mar '13

Hello All , Maybe I am missing (or have missed) something . Here is the log entry & dig & whois info . Just kinda interested in info on this phenomenon . I've received many SPI assoc. requests at my poor ol' router over the few years it's been online , Most of them are from S.E. Asia & few from Africa others from EU , But by & far most of them are USA based Webservers by their dig & whois info . A very small few are from org's such as FB . I usually just ignore these as some fluke or if I know a contact at the site I send them the info . 1 ) Is there an orginazation that is mapping unsecured ipsec boxen ? 2 ) Has or is anyone else receiving attempts at establishing association ? 3 ) Is anyone recording these or interested in keeping records ? 4 ) Anything elso I would be interested in along the lines of assoc. attempts & why they are being attempted ? Tia , JimL Mar 17 21:48:47.637: %CRYPTO-4-RECVD_PKT_INV_SPI: decaps: rec'd IPSEC packet has invalid spi for destaddr=xx.yy.zz.aa, prot=50, spi=0xE3488400(3813180416), srcaddr=69.171.255.12 $ dig -x 69.171.255.12 ; <<>> DiG 9.9.1-P3 <<>> -x 69.171.255.12 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36105 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;12.255.171.69.in-addr.arpa. IN PTR ;; AUTHORITY SECTION: 255.171.69.in-addr.arpa. 3600 IN SOA a.ns.facebook.com. dns.facebook.com. 1363497425 7200 1800 604800 3600 ;; Query time: 528 msec ;; SERVER: 199.33.245.55#53(199.33.245.55) ;; WHEN: Sun Mar 17 14:14:40 2013 ;; MSG SIZE rcvd: 112 $ whois 69.171.255.12 # # Query terms are ambiguous. The query is assumed to be: # "n 69.171.255.12" # # Use "?" to get help. # # # The following results may also be obtained via: # http://whois.arin.net/rest/nets;q=69.171.255.12?showDetails=true&showARIN=f… # NetRange: 69.171.224.0 - 69.171.255.255 CIDR: 69.171.224.0/19 OriginAS: AS32934 NetName: TFBNET3 NetHandle: NET-69-171-224-0-1 Parent: NET-69-0-0-0-0 NetType: Direct Assignment RegDate: 2010-08-05 Updated: 2012-02-24 Ref: http://whois.arin.net/rest/net/NET-69-171-224-0-1 OrgName: Facebook, Inc. OrgId: THEFA-3 Address: 1601 Willow Rd. City: Menlo Park StateProv: CA PostalCode: 94025 Country: US RegDate: 2004-08-11 Updated: 2012-04-17 Ref: http://whois.arin.net/rest/org/THEFA-3 OrgTechHandle: OPERA82-ARIN OrgTechName: Operations OrgTechPhone: +1-650-543-4800 OrgTechEmail: noc(a)fb.com OrgTechRef: http://whois.arin.net/rest/poc/OPERA82-ARIN OrgAbuseHandle: OPERA82-ARIN OrgAbuseName: Operations OrgAbusePhone: +1-650-543-4800 OrgAbuseEmail: noc(a)fb.com OrgAbuseRef: http://whois.arin.net/rest/poc/OPERA82-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/whois_tou.html # -- +------------------------------------------------------------------+ | James W. Laferriere | System Techniques | Give me VMS | | Network&System Engineer | 3237 Holden Road | Give me Linux | | babydr(a)baby-dragons.com | Fairbanks, AK. 99709 | only on AXP | +------------------------------------------------------------------+

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Long ARP reply
by David Coulson 17 Mar '13

17 Mar '13

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BGP Update Report
by cidr-report＠potaroo.net 15 Mar '13

15 Mar '13

BGP Update Report Interval: 13-Mar-13 -to- 14-Mar-13 (1 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS4538 19915 11.7% 41.5 -- ERX-CERNET-BKB China Education and Research Network Center 2 - AS35567 6856 4.0% 342.8 -- DASTO-BOSNIA-AS DASTO semtel d.o.o. 3 - AS2708 5161 3.0% 67.0 -- Universidad de Guanajuato 4 - AS23947 4998 2.9% 125.0 -- MORATELINDONAP-AS-ID PT.Mora Telematika Indonesia 5 - AS8402 4190 2.5% 14.1 -- CORBINA-AS OJSC "Vimpelcom" 6 - AS11992 3705 2.2% 21.2 -- CENTENNIAL-PR - Centennial de Puerto Rico 7 - AS3909 3555 2.1% 888.8 -- QWEST-AS-3908 - Qwest Communications Company, LLC 8 - AS13897 2722 1.6% 1361.0 -- CDC1 - Internet Brands Inc. 9 - AS14420 2086 1.2% 37.9 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 10 - AS58113 2074 1.2% 3.1 -- LIR-AS LIR DATACENTER TELECOM SRL 11 - AS14754 2008 1.2% 5.2 -- Telgua 12 - AS9198 1923 1.1% 17.6 -- KAZTELECOM-AS JSC Kazakhtelecom 13 - AS647 1912 1.1% 21.7 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center 14 - AS37004 1666 1.0% 79.3 -- SUBURBAN-AS 15 - AS34533 1642 1.0% 15.6 -- ESAMARA-AS CJSC "ER-Telecom Holding" 16 - AS25620 1566 0.9% 38.2 -- COTAS LTDA. 17 - AS15964 1529 0.9% 63.7 -- CAMNET-AS 18 - AS45769 1521 0.9% 23.4 -- DVOIS-IN D-Vois Broadband Pvt Ltd 19 - AS19361 1481 0.9% 43.6 -- A.Telecom S.A. 20 - AS18004 1340 0.8% 21.3 -- WIRELESSNET-ID-AP WIRELESSNET AS TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS13897 2722 1.6% 1361.0 -- CDC1 - Internet Brands Inc. 2 - AS6629 1129 0.7% 1129.0 -- NOAA-AS - NOAA 3 - AS9854 968 0.6% 968.0 -- KTO-AS-KR KTO 4 - AS3909 3555 2.1% 888.8 -- QWEST-AS-3908 - Qwest Communications Company, LLC 5 - AS14680 727 0.4% 727.0 -- REALE-6 - Auction.com 6 - AS1273 685 0.4% 685.0 -- CW Cable and Wireless Worldwide plc 7 - AS9950 622 0.4% 622.0 -- PUBNETPLUS2-AS-KR DACOM 8 - AS19406 613 0.4% 613.0 -- TWRS-MA - Towerstream I, Inc. 9 - AS1880 951 0.6% 475.5 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 10 - AS6174 836 0.5% 418.0 -- SPRINTLINK8 - Sprint 11 - AS37367 413 0.2% 413.0 -- CALLKEY 12 - AS5074 699 0.4% 349.5 -- ASN-ATTELS - AT&T BMGS 13 - AS35567 6856 4.0% 342.8 -- DASTO-BOSNIA-AS DASTO semtel d.o.o. 14 - AS4467 339 0.2% 339.0 -- EASYLINK3 - AT&T Services, Inc. 15 - AS22140 238 0.1% 238.0 -- T-MOBILE-AS22140 - T-Mobile USA, Inc. 16 - AS36529 398 0.2% 199.0 -- AXXA-RACKCO - Rackco.com 17 - AS45298 194 0.1% 194.0 -- INTERLINK-TECH-AS-ID INTERLINK TECHNOLOGY, PT 18 - AS41023 194 0.1% 194.0 -- ARREKS-AS Agencja Rozwoju Regionalnego ARREKS S.A. 19 - AS46032 379 0.2% 189.5 -- GLOBENET-AS-ID Fastel Sarana Indonesia PT 20 - AS45770 188 0.1% 188.0 -- SBY-EPROC-AS-ID Bagian Bina Program - Pemerintah Kota Surabaya TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 98.158.204.0/23 1361 0.7% AS13897 -- CDC1 - Internet Brands Inc. 2 - 98.158.200.0/24 1361 0.7% AS13897 -- CDC1 - Internet Brands Inc. 3 - 151.118.255.0/24 1185 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - 151.118.254.0/24 1185 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 5 - 151.118.18.0/24 1176 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 6 - 192.58.232.0/24 1129 0.6% AS6629 -- NOAA-AS - NOAA 7 - 211.178.9.64/26 968 0.5% AS9854 -- KTO-AS-KR KTO 8 - 192.108.213.0/24 916 0.5% AS1880 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 9 - 12.139.133.0/24 727 0.4% AS14680 -- REALE-6 - Auction.com 10 - 194.63.9.0/24 685 0.3% AS1273 -- CW Cable and Wireless Worldwide plc 11 - 58.184.229.0/24 622 0.3% AS9950 -- PUBNETPLUS2-AS-KR DACOM 12 - 69.38.178.0/24 613 0.3% AS19406 -- TWRS-MA - Towerstream I, Inc. 13 - 84.205.66.0/24 485 0.2% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 14 - 208.16.110.0/24 418 0.2% AS6174 -- SPRINTLINK8 - Sprint 15 - 206.105.75.0/24 418 0.2% AS6174 -- SPRINTLINK8 - Sprint 16 - 41.75.40.0/21 413 0.2% AS37367 -- CALLKEY 17 - 115.170.128.0/17 393 0.2% AS4847 -- CNIX-AP China Networks Inter-Exchange 18 - 91.191.27.0/24 381 0.2% AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o. 19 - 213.196.102.0/24 380 0.2% AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o. 20 - 91.191.47.0/24 379 0.2% AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o. 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 15 Mar '13

15 Mar '13

This report has been generated at Fri Mar 15 21:13:27 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 08-03-13 445961 255148 09-03-13 445720 255598 10-03-13 445720 255627 11-03-13 445720 256541 12-03-13 445720 256729 13-03-13 445720 256018 14-03-13 448180 256847 15-03-13 448211 257312 AS Summary 43687 Number of ASes in routing system 18100 Number of ASes announcing only one prefix 3041 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 116945632 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'). --- 15Mar13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 448690 257292 191398 42.7% All ASes AS6389 3041 97 2944 96.8% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS17974 2504 499 2005 80.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4766 2925 939 1986 67.9% KIXS-AS-KR Korea Telecom AS28573 2421 556 1865 77.0% NET Serviços de Comunicação S.A. AS10620 2352 691 1661 70.6% Telmex Colombia S.A. AS18566 2081 427 1654 79.5% COVAD - Covad Communications Co. AS4755 1719 235 1484 86.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7303 1672 412 1260 75.4% Telecom Argentina S.A. AS4323 1616 405 1211 74.9% TWTC - tw telecom holdings, inc. AS2118 1116 83 1033 92.6% RELCOM-AS OOO "NPO Relcom" AS7029 2229 1270 959 43.0% WINDSTREAM - Windstream Communications Inc AS7552 1161 210 951 81.9% VIETEL-AS-AP Vietel Corporation AS7545 1841 911 930 50.5% TPG-INTERNET-AP TPG Internet Pty Ltd AS36998 1286 381 905 70.4% SDN-MOBITEL AS18101 1009 172 837 83.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS22773 1995 1166 829 41.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18881 829 20 809 97.6% Global Village Telecom AS1785 1959 1188 771 39.4% AS-PAETEC-NET - PaeTec Communications, Inc. AS4808 1116 357 759 68.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS14754 945 210 735 77.8% Telgua AS13977 835 126 709 84.9% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS855 712 50 662 93.0% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS8151 1358 698 660 48.6% Uninet S.A. de C.V. AS24560 1058 415 643 60.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS22561 1077 450 627 58.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS17676 724 101 623 86.0% GIGAINFRA Softbank BB Corp. AS3549 1045 444 601 57.5% GBLX Global Crossing Ltd. AS3356 1097 499 598 54.5% LEVEL3 Level 3 Communications AS19262 991 402 589 59.4% VZGNI-TRANSIT - Verizon Online LLC AS20115 1681 1109 572 34.0% CHARTER-NET-HKY-NC - Charter Communications Total 46395 14523 31872 68.7% 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- 41.222.80.0/21 AS37110 moztel-as 62.12.96.0/19 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 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 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 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 69.165.92.0/24 AS20077 IPNETZONE-ASN - IPNetZone 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 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea 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. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 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. 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 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 AS13878 UOL DIVEO S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 QLINK TELECOMUNICACOES E INTERNET LTDA 201.77.96.0/20 AS28639 Econocell do Brasil Ltda 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 204.9.116.0/22 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 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 208.77.164.0/24 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 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 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 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 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. 216.227.142.0/23 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 216.227.144.0/21 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 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

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Weekly Routing Table Report
by Routing Analysis Role Account 15 Mar '13

15 Mar '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 16 Mar, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 446141 Prefixes after maximum aggregation: 183411 Deaggregation factor: 2.43 Unique aggregates announced to Internet: 219000 Total ASes present in the Internet Routing Table: 43592 Prefixes per ASN: 10.23 Origin-only ASes present in the Internet Routing Table: 34340 Origin ASes announcing only one prefix: 16000 Transit ASes present in the Internet Routing Table: 5778 Transit-only ASes present in the Internet Routing Table: 138 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 29 Max AS path prepend of ASN ( 28730) 25 Prefixes from unregistered ASNs in the Routing Table: 365 Unregistered ASNs in the Routing Table: 132 Number of 32-bit ASNs allocated by the RIRs: 4617 Number of 32-bit ASNs visible in the Routing Table: 3474 Prefixes from 32-bit ASNs in the Routing Table: 9765 Special use prefixes present in the Routing Table: 15 Prefixes being announced from unallocated address space: 193 Number of addresses announced to Internet: 2622922540 Equivalent to 156 /8s, 86 /16s and 159 /24s Percentage of available address space announced: 70.8 Percentage of allocated address space announced: 70.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.3 Total number of prefixes smaller than registry allocations: 157616 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 107214 Total APNIC prefixes after maximum aggregation: 33202 APNIC Deaggregation factor: 3.23 Prefixes being announced from the APNIC address blocks: 108369 Unique aggregates announced from the APNIC address blocks: 44091 APNIC Region origin ASes present in the Internet Routing Table: 4822 APNIC Prefixes per ASN: 22.47 APNIC Region origin ASes announcing only one prefix: 1236 APNIC Region transit ASes present in the Internet Routing Table: 813 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 463 Number of APNIC addresses announced to Internet: 719165984 Equivalent to 42 /8s, 221 /16s and 154 /24s Percentage of available APNIC address space announced: 84.1 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: 156902 Total ARIN prefixes after maximum aggregation: 79295 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 157573 Unique aggregates announced from the ARIN address blocks: 71631 ARIN Region origin ASes present in the Internet Routing Table: 15548 ARIN Prefixes per ASN: 10.13 ARIN Region origin ASes announcing only one prefix: 5877 ARIN Region transit ASes present in the Internet Routing Table: 1605 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 18 Number of ARIN addresses announced to Internet: 1078444672 Equivalent to 64 /8s, 71 /16s and 194 /24s Percentage of available ARIN address space announced: 57.1 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 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: 114320 Total RIPE prefixes after maximum aggregation: 59078 RIPE Deaggregation factor: 1.94 Prefixes being announced from the RIPE address blocks: 117687 Unique aggregates announced from the RIPE address blocks: 75598 RIPE Region origin ASes present in the Internet Routing Table: 17108 RIPE Prefixes per ASN: 6.88 RIPE Region origin ASes announcing only one prefix: 8160 RIPE Region transit ASes present in the Internet Routing Table: 2797 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2235 Number of RIPE addresses announced to Internet: 654497124 Equivalent to 39 /8s, 2 /16s and 213 /24s Percentage of available RIPE address space announced: 95.1 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: 47191 Total LACNIC prefixes after maximum aggregation: 9353 LACNIC Deaggregation factor: 5.05 Prefixes being announced from the LACNIC address blocks: 51088 Unique aggregates announced from the LACNIC address blocks: 23778 LACNIC Region origin ASes present in the Internet Routing Table: 1867 LACNIC Prefixes per ASN: 27.36 LACNIC Region origin ASes announcing only one prefix: 546 LACNIC Region transit ASes present in the Internet Routing Table: 346 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 751 Number of LACNIC addresses announced to Internet: 124810280 Equivalent to 7 /8s, 112 /16s and 116 /24s Percentage of available LACNIC address space announced: 74.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 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: 10622 Total AfriNIC prefixes after maximum aggregation: 2433 AfriNIC Deaggregation factor: 4.37 Prefixes being announced from the AfriNIC address blocks: 11231 Unique aggregates announced from the AfriNIC address blocks: 3727 AfriNIC Region origin ASes present in the Internet Routing Table: 606 AfriNIC Prefixes per ASN: 18.53 AfriNIC Region origin ASes announcing only one prefix: 181 AfriNIC Region transit ASes present in the Internet Routing Table: 130 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 7 Number of AfriNIC addresses announced to Internet: 45651456 Equivalent to 2 /8s, 184 /16s and 150 /24s Percentage of available AfriNIC address space announced: 45.4 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 2925 11558 922 Korea Telecom (KIX) 17974 2504 840 86 PT TELEKOMUNIKASI INDONESIA 7545 1833 301 89 TPG Internet Pty Ltd 4755 1719 392 196 TATA Communications formerly 9829 1450 1157 42 BSNL National Internet Backbo 9583 1287 98 535 Sify Limited 7552 1161 1070 12 Vietel Corporation 4808 1116 2054 321 CNCGROUP IP network: China169 9498 1067 310 75 BHARTI Airtel Ltd. 24560 1058 385 161 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 3042 3695 94 bellsouth.net, inc. 7029 2229 1266 215 Windstream Communications Inc 18566 2081 382 185 Covad Communications 22773 1995 2929 125 Cox Communications, Inc. 1785 1959 677 123 PaeTec Communications, Inc. 20115 1681 1611 623 Charter Communications 4323 1613 1139 401 Time Warner Telecom 30036 1334 293 690 Mediacom Communications Corp 7018 1306 10809 852 AT&T WorldNet Services 11492 1210 222 329 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 1869 544 16 Corbina telecom 2118 1116 97 13 EUnet/RELCOM Autonomous Syste 34984 1105 233 204 BILISIM TELEKOM 12479 840 786 66 Uni2 Autonomous System 13188 839 99 30 Educational Network 20940 791 275 627 Akamai Technologies European 31148 776 40 20 FreeNet ISP 6830 715 2314 436 UPC Distribution Services 8551 714 370 43 Bezeq International 58113 664 73 386 LIR DATACENTER TELECOM 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 2421 1335 88 NET Servicos de Comunicao S.A 10620 2352 405 232 TVCABLE BOGOTA 7303 1672 1148 208 Telecom Argentina Stet-France 8151 1344 2722 393 UniNet S.A. de C.V. 6503 1155 434 66 AVANTEL, S.A. 14754 944 128 86 Telgua S. A. 18881 829 716 18 Global Village Telecom 27947 790 87 99 Telconet S.A 3816 690 306 85 Empresa Nacional de Telecomun 7738 650 1306 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 1286 80 4 MOBITEL 24863 894 274 34 LINKdotNET AS number 6713 535 615 23 Itissalat Al-MAGHRIB 8452 510 958 13 TEDATA 24835 342 80 8 RAYA Telecom - Egypt 3741 262 906 220 The Internet Solution 12258 193 28 67 Vodacom Internet Company 15706 191 32 6 Sudatel Internet Exchange Aut 29975 191 667 21 Vodacom 16637 190 698 88 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3042 3695 94 bellsouth.net, inc. 4766 2925 11558 922 Korea Telecom (KIX) 17974 2504 840 86 PT TELEKOMUNIKASI INDONESIA 28573 2421 1335 88 NET Servicos de Comunicao S.A 10620 2352 405 232 TVCABLE BOGOTA 7029 2229 1266 215 Windstream Communications Inc 18566 2081 382 185 Covad Communications 22773 1995 2929 125 Cox Communications, Inc. 1785 1959 677 123 PaeTec Communications, Inc. 8402 1869 544 16 Corbina telecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 17974 2504 2418 PT TELEKOMUNIKASI INDONESIA 28573 2421 2333 NET Servicos de Comunicao S.A 10620 2352 2120 TVCABLE BOGOTA 7029 2229 2014 Windstream Communications Inc 4766 2925 2003 Korea Telecom (KIX) 18566 2081 1896 Covad Communications 22773 1995 1870 Cox Communications, Inc. 8402 1869 1853 Corbina telecom 1785 1959 1836 PaeTec Communications, Inc. 7545 1833 1744 TPG Internet Pty Ltd 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 128.0.72.0/21 23456 32-bit ASN transition 128.0.80.0/20 52041 Timer LTD 128.0.96.0/21 12886 LEWTelNet GmbH 128.0.104.0/23 51848 FOP Gabidullina Ludmila Nikol 128.0.106.0/24 23456 32-bit ASN transition 128.0.128.0/20 29285 AMT closed joint-stock compan 128.0.144.0/22 59675 mywire Datentechnik GmbH Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 41.222.80.0/21 37110 Moztel LDA 62.12.96.0/19 38478 SunnyVision Limited 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. 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 /8:17 /9:13 /10:29 /11:88 /12:248 /13:483 /14:872 /15:1563 /16:12651 /17:6623 /18:10871 /19:21727 /20:31631 /21:33541 /22:46032 /23:41585 /24:233871 /25:1382 /26:1765 /27:858 /28:181 /29:73 /30:17 /31:0 /32:20 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2031 2081 Covad Communications 6389 1745 3042 bellsouth.net, inc. 7029 1609 2229 Windstream Communications Inc 8402 1591 1869 Corbina telecom 22773 1306 1995 Cox Communications, Inc. 36998 1280 1286 MOBITEL 30036 1217 1334 Mediacom Communications Corp 11492 1172 1210 Cable One 1785 1039 1959 PaeTec Communications, Inc. 7011 950 1198 Citizens Utilities Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:722 2:789 3:3 4:13 5:704 6:3 8:509 12:1932 13:3 14:757 15:11 16:3 17:8 20:24 23:239 24:1799 27:1415 31:1178 32:44 33:2 34:5 36:27 37:1434 38:860 39:2 40:159 41:2725 42:177 44:4 46:1746 47:2 49:610 50:664 52:12 54:28 55:10 57:28 58:1091 59:579 60:297 61:1386 62:1001 63:2042 64:4297 65:2175 66:4271 67:2055 68:1110 69:3266 70:881 71:523 72:1898 74:2558 75:400 76:288 77:1087 78:1027 79:575 80:1236 81:976 82:644 83:558 84:559 85:1165 86:473 87:948 88:381 89:1771 90:262 91:5427 92:614 93:1714 94:1865 95:1549 96:497 97:336 98:1050 99:41 100:29 101:307 103:2284 105:517 106:131 107:207 108:515 109:1810 110:846 111:1037 112:496 113:766 114:690 115:973 116:877 117:806 118:997 119:1268 120:377 121:781 122:1734 123:1189 124:1324 125:1315 128:544 129:221 130:323 131:648 132:333 133:143 134:256 135:60 136:221 137:241 138:343 139:179 140:199 141:312 142:532 143:371 144:489 145:89 146:522 147:356 148:703 149:357 150:157 151:449 152:411 153:196 154:32 155:379 156:250 157:392 158:266 159:714 160:335 161:425 162:376 163:206 164:580 165:454 166:394 167:573 168:1017 169:130 170:1023 171:168 172:4 173:1588 174:574 175:434 176:1182 177:1814 178:1772 179:1 180:1380 181:280 182:1200 183:341 184:661 185:294 186:2351 187:1263 188:1921 189:1419 190:6616 192:6407 193:5675 194:4519 195:3470 196:1305 197:890 198:4203 199:5238 200:6017 201:2241 202:8918 203:8711 204:4499 205:2579 206:2785 207:2803 208:4072 209:3546 210:2913 211:1552 212:1999 213:1938 214:917 215:96 216:5190 217:1587 218:605 219:337 220:1263 221:538 222:312 223:482 End of report

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What do you have in your datacenters' toolbox?
by Aaron Glenn 15 Mar '13

15 Mar '13

Greetings My Ten Thousand Closest Friends, I have a requirement to stock an actual, physical toolbox with power tools, drill bits, and other useful accoutrements one would use in a 'typical' datacenter. Can any one recommend brands/models of (preferably cordless) power tools they've used successfully? Reading Amazon reviews is killing my few brain cells that remain. Any "and you should think about stocking $X, $Y, and a couple of $Zs in your tool chest" you could impart on the list (besides the right kind of cage nuts and enough rj45 jacks)? I have that sinking suspicion my comprehensive list is not comprehensive enough. I get one true shot at this as the datacenter is very, very far from any 1st-world suppliers[1] Very grateful for any cluebats you are able to spare on this (marginally off) topic. Best, aaron.glenn [1] Hargeisa, Somaliland; if you must know.

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contact at tedata.net?
by Bryan Socha 15 Mar '13

15 Mar '13

Does anyone have a networking contact at tedata.net? It's come to my attention they are blocking some of the reserved addresses that are no longer reserved. Thanks, Bryan

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RE: What do you have in your datacenters' toolbox?
by Adrian Farrel 15 Mar '13

15 Mar '13

> > > But really: a power screwdriver, a bag of > > > #2 bits, and a 12" extender> > are 85% of it. ;-) > > > > I mostly get by with just a screwdriver. Powered > screwdrivers annoy the> hell out of me in almost all cases. > > [WEG] The rule of thumb for most places I've worked has been that power > screwdrivers are only acceptable for *removing* screws, at least where the > electronic contents of a datacenter are concerned. Using a power > screwdriver to install/tighten machine screws carries a nasty risk of > cross-threading, or stripping, or snapping the heads off of the screws on > something important, leading to unrecoverable problems with expensive > modules that you can no longer easily remove to replace when the need > arises. So you would recommend using a virtual screwdriver in the datacenter? Adrian

2 1

Call For Papers: EuroMPI 2013 Paper. Last days for submissions. Deadline: March 29th, 2013
by Javier Garcia Blas 14 Mar '13

14 Mar '13

Dear Sir or Madam, (We apologize if you receive multiple copies of this message) ============================================================ Recent Advances in Message Passing Interface. 20th European MPI Users' Group Meeting (EuroMPI 2013) EuroMPI 2013 is being held in cooperation with SIGHPC Madrid, Spain, September 15-18, 2013 www.eurompi2013.org BACKGROUND AND TOPICS ------------------------------- EuroMPI is the preeminent meeting for users, developers and researchers to interact and discuss new developments and applications of message-passing parallel computing, in particular in and related to the Message Passing Interface (MPI). The annual meeting has a long, rich tradition, and the 20th European MPI Users' Group Meeting will again be a lively forum for discussion of everything related to usage and implementation of MPI and other parallel programming interfaces. Traditionally, the meeting has focused on the efficient implementation of aspects of MPI, typically on high-performance computing platforms, benchmarking and tools for MPI, short-comings and extensions of MPI, parallel I/O and fault tolerance, as well as parallel applications using MPI. The meeting is open towards other topics, in particular application experience and alternative interfaces for high-performance heterogeneous, hybrid, distributed memory systems. Topics of interest include, but are not limited to: - MPI implementation issues and improvements - Extensions to and shortcomings of MPI - Tools and environments for MPI - Hybrid and heterogeneous programming with MPI and other interfaces - Relation of MPI to alternative interfaces for hybrid/heterogeneous distributed memory systems - Interaction between message-passing software and hardware, in particular new high performance architectures - Fault tolerance in message-passing implementations and systems - Performance evaluation for MPI and MPI based applications- - Automatic performance tuning of MPI applications and implementations - Verification of message passing applications and protocols - Applications using message-passing, in particular in Computational Science and Scientific Computing - Non-standard message-passing applications - Parallel algorithms in the message-passing paradigm - Algorithms using the message-passing paradigm The meeting will feature contributed talks on the selected, peer-reviewed papers, invited expert talks covering upcoming and future issues, a vendor session where selected vendors will present their new developments in hybrid and heterogeneous cluster and high-performance architectures, a poster session, and a tutorial day. The scientific part of the conference is organized in cooperation with ACM SIGHPC. Conference proceedings will be published in the ACM Digital Library, which includes short and long papers, workshop papers, and posters. Selected high quality papers will be published in an international journals. There will also be a reward for the overall best paper from the academic conference. WORKSHOPS ------------------------------- IMUDI SPECIAL SESSION ON IMPROVING MPI USER AND DEVELOPER INTERACTION The IMUDI special session, to be held as a full-day meeting at the EuroMPI 2013 conference in Madrid, Spain, focuses on bringing together the MPI end-user and MPI implementor communities through discussions on MPI usage experiences, techniques, and optimizations. This meeting will focus on evaluating the MPI standard from the perspective of the MPI end-user (application and library developers) and address concerns and insights of MPI implementors and vendors. Unlike workshops associated with other conferences, the IMUDI session is still considered to be a part of the Euro MPI conference. Submissions will be reviewed separately to facilitate bringing together research publications falling into these "special focus" areas. More info at: http://press.mcs.anl.gov/imudi/ ENERGY-EFFICIENT HIGH PERFORMANCE COMPUTING & COMMUNICATION WORKSHOP (E2HPC2) 2013 The first Energy-Efficient High Performance Computing & Communication workshop will be co-located with EuroMPI 2013 in Madrid. Energy-awareness is now a main topic for HPC systems. The goal of this workshop is to discuss latest researches on the impact and possibles leverages of communications for such systems. E2HPC2 solicits original and non-published or under-review articles on the field of energy-aware communication in HPC environment. This workshop is co-located with EuroMPI as MPI is the main communication interface in those environments. More info at: http://www.irit.fr/~Georges.Da-Costa/e2hpc2.html PBIO 2013: INTERNATIONAL WORKSHOP ON PARALLELISM IN BIOINFORMATICS In Bioinformatics, we can find a variety of problems which are affected by huge processing times and memory consumption, due to the large size of biological data sets and the inherent complexity of biological problems. In fact, Bioinformatics is one of the most exciting research areas in which Parallelism finds application. Successful examples are mpiBLAST or ClustalW-MPI, among many others. In conclusion, Bioinformatics allows and encourages the application of many different parallelism-based technologies. The focus of this workshop is on MPI-based approaches, but we welcome any technique based on: multicore and cluster computing, supercomputing, grid computing, cloud computing, hardware accelerators as GPUs, FPGAs, or Cell processors, etc. More info at: http://arco.unex.es/mavega/pbio2013/ SUBMISSION INFORMATION ------------------------------- Contributors are invited to submit a full paper as a PDF document not exceeding 6 pages in English. The title page should contain an abstract of at most 100 words and five specific, topical keywords. The paper must be formatted according to double-column ACM ICPS proceedings style. The usage of LaTeX for preparation of the contribution as well as the submission in camera ready format is strongly recommended. Style files can be found at http://www.acm.org/publications/icps-instructions/. New work that is not yet mature for a full paper, short observations, and similar brief announcements are invited for the poster session. Contributions to the poster session should be submitted in the form of a two page abstract. All contributions will be fully peer reviewed by the program committee. Papers shall be submitted electronically via Easychair, see http://www.easychair.org/conferences/?conf=eurompi2013. NVIDIA BEST PAPER AWARD ------------------------------- The Program Committee of EuroMPI 2013 will give a best paper awards. Best Paper Awards will be given to the author(s) of a full paper presented at the conference, selected by the Organizing Committee. The Best Paper Award is a Tesla K20 computing processor, sponsored by NVIDIA, valued in $3,200. SCHEDULE, IMPORTANT DATES ------------------------------- - Submission of full papers and poster: March 29th, 2013 - Author notification: May 11th, 2013 - Camera Ready papers due: June 15th, 2013 - Tutorial(s): September 15th, 2012 - Conference: September 16th-18th, 2013 CONFERENCE SPONSORS ------------------------------- Platinum: CISCO Gold: Bull NVidia COMMITTEE ------------------------------- GENERAL CHAIR Jack Dongarra, University of Tennessee, Knoxville, USA ORGANIZERS, PC CHAIRS Javier Garcia Blas, Carlos III University (fjblas(a)inf.uc3m.es) Jesus Carretero, Carlos III University (jesus.carretero(a)uc3m.es) PROGRAM COMMITTEE Pavan Balaji, Argonne National Laboratory Siegfried Benkner, University of Vienna George Bosilca, Innovative Computing Laboratory - University of Tennessee Gil Bloch, Mellanox Technologies Ron Brightwell, Sandia National Laboratories Darius Buntinas, Argonne National Laboratory Franck Cappello, INRIA and University of Illinois at Urbana-Champaign Yiannis Cotronis, National and Kapodistrian University of Athens Chi-Yin Chow, Department of Computer Science, City University of Hong Kong Anthony Danalis, University of Tennessee Luiz Derose, Cray Christian Engelmann, Oak Ridge National Laboratory Edgar Gabriel, University of Houston Brice Goglin, INRIA Ganesh Gopalakrishnan, University of Utah David Goodell, Argonne National Laboratory Richard Graham, Oak Ridge National Laboratory William Gropp, University of Illinois at Urbana-Champaign Rainer Keller, HFT Stuttgart, University of Applied Science Julian Kunkel, Universitat Hamburg Thomas Herault, University of Tennessee Bronis De Supinski, Lawrence Livermore National Laboratory Thomas Ludwig, German Climate Computing Center and University of Hamburg David E. Singh, University Carlos III of Madrid Torsten Hoefler, ETH Zurich Atsushi Hori, RIKEN AICS Florin Isaila, University Carlos III of Madrid Akihiro Inokuchi, Osaka University Yutaka Ishikawa, Graduate School of Information Science and Technology / Information Technology Center, The University of Tokyo Emmanuel Jeannot, INRIA Dries Kimpe, Argonne National Laboratory Jesper Larsson Traf, Vienna University of Technology Alexey Lastovetsky, UCD School of Computer Science & Informatics Laurent Lefevre, INRIA Dong Li, Oak Rdige National Lab Ewing Lusk, Argonne National Laboratory Teng Ma, NetApp Inc Guillaume Mercier, ENSEIRB/INRIA Bernd Mohr, Juelich Supercomputing Center Raffaele Montella, Department of Applied Science - University of Naples Parthenope Julian David Morillo Pozo, Barcelona Supercomputing Center Matthias Mueller, ZIH, TU Dresden Jose Nelson Amaral, University of Alberta Jaechun No, Sejong University Maria S. Perez, Technical University of Madrid Rolf Rabenseifner, HLRS, University of Stuttgart Rolf Riesen, IBM Gudula Runge, Chemnitz University of Technology Mitsuhisa Sato, University of Tsukuba Christian Siebert, RWTH Aachen University Anna Sikora, DACSO - UAB Shinji Sumimoto, Fujitsu Laboratories Frederic Suter, IN2P3 Computing Center Jeff Squyres, Cisco Alexander Supalov, Intel GmbH Domenico Talia, Universita della Calabria Vinod Tipparaju, AMD Rajeev Thakur, Argonne National Laboratory Carsten Trinitis, University of Bedfordshire Yuichi Tsujita, Kinki University Denis Trystram, Grenoble university Keith Underwood, Intel Mateo Valero, Barcelona Supercomputing Center Alan Wagner, University of British Columbia Roland Wismulle, University of Siegen Roman Wyrzykowski, Czestochowa University of Technology Xin Yuan, Florida State University CONFERENCE FEES ------------------------------- The conference will hopefully be well supported by sponsors, which will help directly towards keeping the fees low. As far as possible, special student fees will be offered.

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