November 2013 - Test - lists.nanog.org

Europe-to-US congestion and packet loss on he.net network, and their NOC@ won't even respond
by Constantine A. Murenin 04 Dec '13

04 Dec '13

Dear NANOG@, I'm not exactly sure how else I can get he.net's attention, because I've been experiencing congestion issues between my dedi and Indiana for a couple of months now, all due to he.net's poor transit, as it turns out. The issue was complicated by the fact that the routes are asymmetric, and it appears as if the traffic loss is going on somewhere where there is none at all. I will just provide the data, and people can make their own conclusions, any insights are welcome. During all of this, since some late September 2013, all 4 networks involved have been contacted -- hetzner, init7, he.net, indiana; all except for he.net have responded and did troubleshooting. After pressing the lack of any kind of response from he.net, all they did was ask for a customer number, and that was back in September. I have not heard from their NOC@ ever since, with requests left unanswered, sans the "we have received your request" autoreply. Interestingly enough, only some of their Europe-to-US routes are blatantly congested and have very obvious packet loss (often making ssh unusable), whereas others appear to be doing just fine (at least, not losing packets and not experiencing jitter, and the increased latency). E.g. IPv6 routes don't appear affected, for example. IPv4 addresses in North America that are announced directly from AS6939 (e.g. Linode in Fremont) don't appear affected, either. But the multi-homed indiana.edu and wiscnet.net are affected. The single-homed ntp1.yycix.ca is affected, too. Probably other customers are affected as well. Where's the end to this? Or is the ongoing 0.5+% traffic loss, and the 140+ms avg latency on a 114ms route, with random spikes and jitter in certain hours of the day (generally around midnight ET), every day for several weeks or even months, an acceptable practice? From hetzner.de through he.net: Cns# date ; mtr --report{,-wide,-cycles=600} --interval 0.1 --order "SRL BGAWV" -4 ????c????????.indiana.edu ; date Fri Nov 29 21:06:17 PST 2013 HOST: Cns??????? Snt Rcv Loss% Best Gmean Avg Wrst StDev 1.|-- static.??.???.4.46.clients.your-server.de 600 600 0.0% 0.5 1.0 1.3 4.9 1.1 2.|-- hos-tr1.juniper1.rz13.hetzner.de 600 600 0.0% 0.1 0.2 1.9 66.0 7.6 3.|-- core21.hetzner.de 600 600 0.0% 0.2 0.2 0.2 5.8 0.4 4.|-- core22.hetzner.de 600 600 0.0% 0.2 0.2 0.2 19.4 1.2 5.|-- core1.hetzner.de 600 600 0.0% 4.8 4.8 4.8 13.2 0.7 6.|-- juniper1.ffm.hetzner.de 600 600 0.0% 4.8 4.8 4.8 27.4 1.4 7.|-- 30gigabitethernet1-3.core1.ams1.he.net 600 600 0.0% 11.2 14.0 14.6 48.7 4.5 8.|-- 10gigabitethernet1-4.core1.lon1.he.net 600 600 0.0% 18.2 19.6 19.9 53.9 4.1 9.|-- 10gigabitethernet10-4.core1.nyc4.he.net 600 599 0.2% 87.0 116.1 116.7 145.7 12.4 10.|-- 100gigabitethernet7-2.core1.chi1.he.net 600 597 0.5% 106.6 135.4 136.1 192.0 13.3 11.|-- ??? 600 0 100.0 0.0 0.0 0.0 0.0 0.0 12.|-- et-11-0-0.945.rtr.ictc.indiana.gigapop.net 600 594 1.0% 113.3 139.3 139.7 166.1 11.4 13.|-- xe-0-3-0.11.br2.ictc.net.uits.iu.edu 600 596 0.7% 113.2 139.8 140.3 177.3 12.0 14.|-- ae-0.0.br2.bldc.net.uits.iu.edu 600 595 0.8% 114.2 140.1 140.6 183.2 11.8 15.|-- ae-10.0.cr3.bldc.net.uits.iu.edu 600 597 0.5% 114.3 140.3 140.8 165.0 11.5 16.|-- ????c????????.indiana.edu 600 597 0.5% 114.7 140.7 141.1 161.6 11.4 Fri Nov 29 21:08:52 PST 2013 Cns# unbuffer hping --icmp-ts ????c????????.indiana.edu | \ perl -ne 'if (/icmp_seq=(\d+) rtt=(\d+\.\d)/) {($s, $p) = ($1, $2);} \ if (/ate=(\d+) Receive=(\d+) Transmit=(\d+)/) {($o, $r, $t) = ($1, $2, $3);} \ if (/tsrtt=(\d+)/) { \ print $s, "\t", $p, "\t", $1, " = ", $r - $o, " + ", $o + $1 - $t, "\n"; }' 0 143.5 144 = 87 + 57 1 125.5 126 = 69 + 57 2 143.6 144 = 87 + 57 3 157.9 158 = 102 + 56 4 122.0 122 = 66 + 56 5 141.6 142 = 85 + 57 6 132.2 133 = 76 + 57 7 146.2 146 = 89 + 57 8 145.1 145 = 88 + 57 9 119.9 119 = 63 + 56 10 132.7 132 = 75 + 57 11 140.1 140 = 83 + 57 12 151.0 151 = 94 + 57 13 152.6 152 = 96 + 56 14 129.1 129 = 72 + 57 15 128.5 128 = 71 + 57 ^C Single-homed at he.net: Cns# date ; mtr --report{,-cycles=600} --interval 0.1 --order "SRL BGAWV" -4 ntp1.yycix.ca ; date Fri Nov 29 21:16:14 PST 2013 HOST: Cns??????? Snt Rcv Loss% Best Gmean Avg Wrst StDev 1.|-- static.??.???.4.46.client 600 600 0.0% 0.5 1.0 1.3 10.2 1.2 2.|-- hos-tr4.juniper2.rz13.het 600 600 0.0% 0.1 0.2 2.0 153.9 9.8 3.|-- core22.hetzner.de 600 600 0.0% 0.2 0.2 0.2 10.6 0.6 4.|-- core1.hetzner.de 600 600 0.0% 4.8 4.8 4.8 16.4 0.9 5.|-- juniper1.ffm.hetzner.de 600 600 0.0% 4.8 4.8 4.8 36.4 1.5 6.|-- 30gigabitethernet1-3.core 600 600 0.0% 11.2 13.5 14.0 36.6 4.3 7.|-- 10gigabitethernet1-4.core 600 600 0.0% 18.0 21.5 21.8 43.1 4.0 8.|-- 10gigabitethernet10-4.cor 600 597 0.5% 93.2 128.0 128.3 157.5 8.9 9.|-- 10gigabitethernet1-2.core 600 596 0.7% 103.1 139.4 139.6 157.5 8.2 10.|-- 10gigabitethernet3-1.core 600 597 0.5% 128.2 164.9 165.1 181.9 8.2 11.|-- 10gigabitethernet1-1.core 600 593 1.2% 138.7 175.9 176.1 192.6 7.8 12.|-- sebo-systems-inc.gigabite 600 597 0.5% 139.0 176.4 176.5 187.5 6.9 13.|-- ??? 600 0 100.0 0.0 0.0 0.0 0.0 0.0 14.|-- ntp1.yycix.ca 600 597 0.5% 141.0 176.9 177.0 186.9 6.9 Fri Nov 29 21:18:32 PST 2013 Cns# traceroute -A ntp1.yycix.ca traceroute to ntp1.yycix.ca (192.75.191.6), 64 hops max, 40 byte packets 1 static.??.???.4.46.clients.your-server.de (46.4.???.??) [AS24940] 0.664 ms 0.648 ms 0.453 ms 2 hos-tr1.juniper1.rz13.hetzner.de (213.239.224.1) [AS24940] 23.985 ms hos-tr2.juniper1.rz13.hetzner.de (213.239.224.33) [AS24940] 0.234 ms hos-tr3.juniper2.rz13.hetzner.de (213.239.224.65) [AS24940] 0.238 ms 3 core22.hetzner.de (213.239.245.121) [AS24940] 0.238 ms core21.hetzner.de (213.239.245.81) [AS24940] 0.234 ms 0.236 ms 4 core1.hetzner.de (213.239.245.177) [AS24940] 4.811 ms 4.809 ms core22.hetzner.de (213.239.245.162) [AS24940] 0.248 ms 5 core1.hetzner.de (213.239.245.177) [AS24940] 4.831 ms juniper1.ffm.hetzner.de (213.239.245.5) [AS24940] 4.842 ms 4.826 ms 6 juniper1.ffm.hetzner.de (213.239.245.5) [AS24940] 4.857 ms 4.864 ms 30gigabitethernet1-3.core1.ams1.he.net (195.69.145.150) [AS1200] 11.233 ms 7 10gigabitethernet1-4.core1.lon1.he.net (72.52.92.81) [AS6939, AS6939] 19.869 ms 30gigabitethernet1-3.core1.ams1.he.net (195.69.145.150) [AS1200] 18.420 ms 11.255 ms 8 10gigabitethernet10-4.core1.nyc4.he.net (72.52.92.241) [AS6939, AS6939] 115.845 ms 101.875 ms 10gigabitethernet1-4.core1.lon1.he.net (72.52.92.81) [AS6939, AS6939] 17.249 ms 9 10gigabitethernet10-4.core1.nyc4.he.net (72.52.92.241) [AS6939, AS6939] 138.302 ms 10gigabitethernet1-2.core1.tor1.he.net (184.105.222.18) [AS6939] 120.449 ms 139.730 ms 10 10gigabitethernet1-2.core1.tor1.he.net (184.105.222.18) [AS6939] 134.755 ms 104.661 ms 10gigabitethernet3-1.core1.ywg1.he.net (184.105.223.221) [AS6939] 167.282 ms 11 10gigabitethernet1-1.core1.yyc1.he.net (184.105.223.214) [AS6939] 139.310 ms 10gigabitethernet3-1.core1.ywg1.he.net (184.105.223.221) [AS6939] 155.983 ms 155.910 ms 12 sebo-systems-inc.gigabitethernet2-23.core1.yyc1.he.net (216.218.214.250) [AS6939] 138.703 ms 178.530 ms 10gigabitethernet1-1.core1.yyc1.he.net (184.105.223.214) [AS6939] 172.423 ms 13 sebo-systems-inc.gigabitethernet2-23.core1.yyc1.he.net (216.218.214.250) [AS6939] 158 ms * * 14 * * ntp1.yycix.ca (192.75.191.6) [AS53339] 181.433 ms Cns# Cns# Cns# Cns# unbuffer hping --icmp-ts ntp1.yycix.ca | perl -ne \ 'if (/icmp_seq=(\d+) rtt=(\d+\.\d)/) {($s, $p) = ($1, $2);} \ if (/ate=(\d+) Receive=(\d+) Transmit=(\d+)/) {($o, $r, $t) = ($1, $2, $3);} \ if (/tsrtt=(\d+)/) { \ print $s, "\t", $p, "\t", $1, " = ", $r - $o, " + ", $o + $1 - $t, "\n"; }' 0 165.0 165 = 95 + 70 1 156.2 156 = 86 + 70 2 178.9 179 = 109 + 70 3 181.0 181 = 111 + 70 4 178.3 179 = 108 + 71 5 163.8 164 = 94 + 70 6 175.7 176 = 106 + 70 7 173.9 174 = 104 + 70 8 172.6 173 = 103 + 70 9 163.5 164 = 94 + 70 10 181.8 182 = 112 + 70 11 161.9 162 = 92 + 70 12 183.1 184 = 113 + 71 13 174.5 174 = 104 + 70 14 181.8 181 = 111 + 70 15 181.7 181 = 111 + 70 ^C Cns# From indiana.edu to hetzner.de; notice that the mtr by itself gives a false impression of a traffic loss at init7, whereas in reality, it's the reverse path through he.net that's causing the loss, as hping confirms: m: {5134} date ; sudo mtr --report{,-cycles=600} --interval 0.1 --order "SRL BGAWV" -4 ?????? ; date Sat Nov 30 00:36:27 EST 2013 HOST: ????c????????.indiana.edu Snt Rcv Loss% Best Gmean Avg Wrst StDev 1.|-- 129.79.???.? 600 600 0.0% 0.4 0.7 0.9 24.7 1.5 2.|-- ae-13.0.br2.bldc.net.uits 600 600 0.0% 0.5 0.7 0.9 22.6 1.8 3.|-- ae-0.0.br2.ictc.net.uits. 600 600 0.0% 1.4 1.7 1.8 20.2 1.6 4.|-- xe-0-1-0.11.rtr.ictc.indi 600 600 0.0% 1.4 2.1 3.8 66.5 8.1 5.|-- 64.57.21.13 600 600 0.0% 6.0 7.2 8.4 72.9 8.0 6.|-- xe-2-2-0.0.ny0.tr-cps.int 600 600 0.0% 32.3 33.9 34.4 81.0 6.9 7.|-- paix-nyc.init7.net 600 600 0.0% 32.5 35.3 35.5 44.7 3.8 8.|-- r1lon1.core.init7.net 600 599 0.2% 100.1 104.7 104.9 146.5 7.5 9.|-- r1nue1.core.init7.net 600 599 0.2% 114.6 115.7 115.7 125.4 2.2 10.|-- gw-hetzner.init7.net 600 594 1.0% 112.4 141.3 142.4 241.9 18.2 11.|-- core12.hetzner.de 600 468 22.0% 112.2 142.7 144.0 203.4 20.3 12.|-- core21.hetzner.de 600 202 66.3% 114.4 143.7 145.0 204.1 20.1 13.|-- juniper1.rz13.hetzner.de 600 594 1.0% 114.7 141.4 142.1 212.2 14.3 14.|-- hos-tr2.ex3k11.rz13.hetzn 600 599 0.2% 113.8 123.9 125.5 218.2 21.8 15.|-- static.88-198-??-??.clien 599 592 1.2% 114.6 137.2 137.9 167.6 13.2 0.244u 1.766s 1:05.52 3.0% 0+0k 0+1io 0pf+0w Sat Nov 30 00:37:32 EST 2013 m: {5137} sudo script -q /dev/null hping3 --icmp-ts 88.198.??.?? | perl -ne 'if (/icmp_seq=(\d+) rtt=(\d+\.\d)/) {($s, $p) = ($1, $2);} \ if (/ate=(\d+) Receive=(\d+) Transmit=(\d+)/) {($o, $r, $t) = ($1, $2, $3);} \ if (/tsrtt=(\d+)/) { \ print $s, "\t", $p, "\t", $1, " = ", $r - $o, " + ", $o + $1 - $t, "\r\n"; }' 0 131.3 131 = 57 + 74 1 122.4 122 = 56 + 66 2 122.6 123 = 56 + 67 3 127.6 128 = 57 + 71 4 146.5 147 = 57 + 90 5 139.8 140 = 56 + 84 6 131.0 131 = 57 + 74 7 134.6 135 = 57 + 78 8 137.7 138 = 57 + 81 9 148.1 148 = 57 + 91 10 141.2 142 = 57 + 85 11 146.4 146 = 56 + 90 12 153.6 154 = 57 + 97 13 149.4 150 = 57 + 93 14 120.2 121 = 57 + 64 15 120.6 120 = 56 + 64 16 130.7 131 = 57 + 74 17 126.4 126 = 56 + 70 18 117.9 118 = 57 + 61 19 116.9 117 = 57 + 60 20 119.8 119 = 56 + 63 21 132.0 132 = 56 + 76 22 134.2 134 = 56 + 78 23 138.8 139 = 57 + 82 Note the ICMP timestamp data from hping above. From this ICMP timestamping data, it is obvious that the congestion is only happening on one path -- the one over he.net, and init7 is in the clear. Any further insights are welcome. But finding out about the ICMP timestamp feature has so far been the most useful thing in troubleshooting this issue; I'm surprised it's a rather unknown method to get to the bottom of these problems. However, even after finding out about the cause and the party responsible, the problem is yet to be exhausted. Any help appreciated. Best regards, Constantine.

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NANOG 60 - Atlanta - Call For Presentations is open!
by Greg Dendy 04 Dec '13

04 Dec '13

NANOG Community, I hope everyone enjoyed NANOG 59 in Phoenix, NANOG’s largest attended meeting. Fresh off a great meeting, and our NANOG annual elections, we are already starting to get ready for NANOG 60 in Atlanta. If you have a topic you'd like to speak about, the program committee would love to consider it. Please read http://www.nanog.org/meetings/nanog60/callforpresentations for more information. We will continue with the Monday-Wednesday format, with Tracks on Monday afternoon and Tutorials to be scheduled on Tuesday morning. The program will begin on Monday morning at 10:00AM followed by our popular Newcomers Lunch. The exact schedule layout can be found at http://www.nanog.org/meetings/nanog60/preagenda, please take this into account as you plan travel. If you wish to submit a presentation, please keep these important dates in mind: * Presentation Abstracts and Draft Slides Due: December 9, 2013 * Final Slides Due: January 6, 2014 * Topic List Posted: December 20, 2013 * Agenda Published: January 13, 2014 Please submit your materials to http://pc.nanog.org. Looking forward to seeing everyone in Atlanta! Thanks, Greg Dendy Chair, NANOG Program Committee

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list all the domains under a specific nameserver?
by John Conner 30 Nov '13

30 Nov '13

Just curious, is there any way for someone to pull all the domains being registered under a given domain register? I have seen websites like http://www.dailychanges.com which does this type of thing and would like to know if that is something easily doable, thanks Regards John

3 2

Re: list all the domains under a specific nameserver?
by John Conner 29 Nov '13

29 Nov '13

The only thing comes to my mind is the passive dns method, which collects all the dns requests and replies and then a database can be created to track the changes. But I am hoping there are other better answers. Thanks John On Sat, Nov 30, 2013 at 8:55 AM, <bmanning(a)vacation.karoshi.com> wrote: > there is no good way to pull all the domains hosted by a nameserver unless > the config file is open to transfer. equally, there is no good way to pull > all the domains under a given register. _IF_ zone transfers are enabled, > you > might be able to pull all the children under a given zone delegation. > > as usual, ymmv > > bill > > > On Sat, Nov 30, 2013 at 08:34:00AM +0800, John Conner wrote: > > Just curious, is there any way for someone to pull all the domains being > > registered under a given domain register? I have seen websites like > > http://www.dailychanges.com which does this type of thing and would > like to > > know if that is something easily doable, thanks > > > > Regards > > > > John >

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BGP Update Report
by cidr-report＠potaroo.net 29 Nov '13

29 Nov '13

BGP Update Report Interval: 21-Nov-13 -to- 28-Nov-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS7545 63977 2.6% 90.4 -- TPG-INTERNET-AP TPG Telecom Limited 2 - AS8402 39337 1.6% 29.2 -- CORBINA-AS OJSC "Vimpelcom" 3 - AS30693 38382 1.6% 69.8 -- SERVERHUB-PHOENIX - Eonix Corporation 4 - AS9829 35428 1.4% 45.0 -- BSNL-NIB National Internet Backbone 5 - AS4538 29814 1.2% 53.3 -- ERX-CERNET-BKB China Education and Research Network Center 6 - AS7552 28006 1.1% 23.4 -- VIETEL-AS-AP Vietel Corporation 7 - AS36753 25914 1.1% 12957.0 -- SSF-AUTO-PARTS - SSF Imported Autoparts Inc. 8 - AS13118 23664 1.0% 537.8 -- ASN-YARTELECOM OJSC Rostelecom 9 - AS29990 22000 0.9% 11000.0 -- ASN-APPNEXUS - AppNexus, Inc 10 - AS17974 21340 0.9% 7.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 11 - AS7029 20967 0.8% 4.8 -- WINDSTREAM - Windstream Communications Inc 12 - AS28573 20284 0.8% 9.2 -- NET Serviços de Comunicação S.A. 13 - AS4775 19241 0.8% 305.4 -- GLOBE-TELECOM-AS Globe Telecoms 14 - AS14287 17367 0.7% 321.6 -- TRIAD-TELECOM - Triad Telecom, Inc. 15 - AS37004 15207 0.6% 608.3 -- SUBURBAN-AS 16 - AS27738 15045 0.6% 26.1 -- Ecuadortelecom S.A. 17 - AS31549 14842 0.6% 86.3 -- RASANA Aria Shatel Company Ltd 18 - AS31148 14602 0.6% 14.5 -- FREENET-AS Freenet Ltd. 19 - AS50710 13903 0.6% 61.5 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services 20 - AS37453 13746 0.6% 1963.7 -- VODACOM-CONGO TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS36753 25914 1.1% 12957.0 -- SSF-AUTO-PARTS - SSF Imported Autoparts Inc. 2 - AS29990 22000 0.9% 11000.0 -- ASN-APPNEXUS - AppNexus, Inc 3 - AS6629 7235 0.3% 7235.0 -- NOAA-AS - NOAA 4 - AS54465 7003 0.3% 7003.0 -- QPM-AS-1 - QuickPlay Media Inc. 5 - AS52640 5352 0.2% 5352.0 -- ULTRANET SCM - COMUNICACAO MULTIMIDIA LTDA. 6 - AS37367 4171 0.2% 4171.0 -- CALLKEY 7 - AS22592 2421 0.1% 2421.0 -- HBP - HBP, Inc. 8 - AS21271 4491 0.2% 2245.5 -- SOTELMABGP 9 - AS62431 2052 0.1% 2052.0 -- NCSC-IE-AS National Cyber Security Centre 10 - AS37453 13746 0.6% 1963.7 -- VODACOM-CONGO 11 - AS55318 5406 0.2% 1802.0 -- ACB-AS-VN Asia Commercial Bank 12 - AS7202 8787 0.3% 1757.4 -- FAMU - Florida A & M University 13 - AS38249 1638 0.1% 1638.0 -- EPS-AS-VN Empower Securities Corporation 14 - AS55321 1598 0.1% 1598.0 -- STSC-AS-VN Saigontourist securities corporation 15 - AS5388 1310 0.1% 1310.0 -- ENERGIS-AS Energis UK 16 - AS52661 3839 0.1% 1279.7 -- Oliveira e Andrade Informática LTDA 17 - AS6775 6245 0.2% 1249.0 -- BACKBONE_EHF_EUROPE Backbone ehf 18 - AS45556 1015 0.0% 1015.0 -- SCANCOM-AS-VN Scancom Vietnam Ltd 19 - AS8011 988 0.0% 988.0 -- AS8011 - CoreComm Internet Services Inc 20 - AS35467 3784 0.1% 946.0 -- DCF-AS DataCenter Fryslan AS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.161.64.0/20 23442 0.9% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 103.243.220.0/22 21986 0.8% AS29990 -- ASN-APPNEXUS - AppNexus, Inc 3 - 38.87.227.0/24 13621 0.5% AS37453 -- VODACOM-CONGO 4 - 12.68.46.0/24 13476 0.5% AS36753 -- SSF-AUTO-PARTS - SSF Imported Autoparts Inc. 5 - 64.240.174.0/24 12438 0.5% AS36753 -- SSF-AUTO-PARTS - SSF Imported Autoparts Inc. 6 - 120.28.62.0/24 9640 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 7 - 222.127.0.0/24 9348 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 8 - 192.58.232.0/24 7235 0.3% AS6629 -- NOAA-AS - NOAA 9 - 14.202.160.0/22 7229 0.3% AS7545 -- TPG-INTERNET-AP TPG Telecom Limited 10 - 206.152.15.0/24 7003 0.3% AS54465 -- QPM-AS-1 - QuickPlay Media Inc. 11 - 220.244.72.0/21 6954 0.3% AS7545 -- TPG-INTERNET-AP TPG Telecom Limited 12 - 67.210.190.0/23 6390 0.2% AS11976 -- FIDN - Fidelity Communication International Inc. 13 - 79.134.225.0/24 6237 0.2% AS6775 -- BACKBONE_EHF_EUROPE Backbone ehf 14 - 67.210.188.0/23 5581 0.2% AS11976 -- FIDN - Fidelity Communication International Inc. 15 - 220.244.0.0/22 5577 0.2% AS7545 -- TPG-INTERNET-AP TPG Telecom Limited 16 - 179.96.208.0/21 5352 0.2% AS52640 -- ULTRANET SCM - COMUNICACAO MULTIMIDIA LTDA. 17 - 68.143.17.0/24 5274 0.2% AS7029 -- WINDSTREAM - Windstream Communications Inc 18 - 110.175.88.0/22 5220 0.2% AS7545 -- TPG-INTERNET-AP TPG Telecom Limited 19 - 115.170.128.0/17 5043 0.2% AS4847 -- CNIX-AP China Networks Inter-Exchange 20 - 203.219.148.0/22 4507 0.2% AS7545 -- TPG-INTERNET-AP TPG Telecom Limited 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 29 Nov '13

29 Nov '13

This report has been generated at Fri Nov 29 21:13:33 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 22-11-13 483927 273267 23-11-13 484394 273042 24-11-13 483904 273160 25-11-13 484114 273204 26-11-13 484358 273519 27-11-13 484806 273511 28-11-13 484564 273716 29-11-13 485190 274270 AS Summary 45765 Number of ASes in routing system 18790 Number of ASes announcing only one prefix 4530 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 118901504 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'). --- 29Nov13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 485792 274250 211542 43.5% All ASes AS28573 3406 91 3315 97.3% NET Serviços de Comunicação S.A. AS6389 3042 56 2986 98.2% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS17974 2717 188 2529 93.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4530 2027 2503 55.3% WINDSTREAM - Windstream Communications Inc AS22773 2211 161 2050 92.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4766 2930 949 1981 67.6% KIXS-AS-KR Korea Telecom AS18881 1706 31 1675 98.2% Global Village Telecom AS36998 1864 375 1489 79.9% SDN-MOBITEL AS18566 2052 566 1486 72.4% MEGAPATH5-US - MegaPath Corporation AS4323 2961 1524 1437 48.5% TWTC - tw telecom holdings, inc. AS7303 1729 470 1259 72.8% Telecom Argentina S.A. AS1785 2044 823 1221 59.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4755 1793 579 1214 67.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS10620 2673 1468 1205 45.1% Telmex Colombia S.A. AS7552 1198 139 1059 88.4% VIETEL-AS-AP Vietel Corporation AS22561 1240 221 1019 82.2% AS22561 - CenturyTel Internet Holdings, Inc. AS9829 1540 660 880 57.1% BSNL-NIB National Internet Backbone AS35908 919 96 823 89.6% VPLSNET - Krypt Technologies AS7545 2114 1300 814 38.5% TPG-INTERNET-AP TPG Telecom Limited AS18101 981 180 801 81.7% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1102 354 748 67.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS4808 1146 399 747 65.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS8151 1369 642 727 53.1% Uninet S.A. de C.V. AS701 1507 783 724 48.0% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS6983 1293 578 715 55.3% ITCDELTA - ITC^Deltacom AS13977 855 143 712 83.3% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS6147 792 108 684 86.4% Telefonica del Peru S.A.A. AS855 730 58 672 92.1% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS4780 1019 352 667 65.5% SEEDNET Digital United Inc. AS4788 874 212 662 75.7% TMNET-AS-AP TM Net, Internet Service Provider Total 54337 15533 38804 71.4% Top 30 total Possible Bogus Routes 27.54.116.0/22 AS55452 27.54.116.0/24 AS55452 27.54.119.0/24 AS55452 27.100.7.0/24 AS56096 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.122.216.0/22 AS48727 63.247.0.0/19 AS226 LOS-NETTOS-AS - Los Nettos 63.247.0.0/24 AS27609 63.247.1.0/24 AS27609 63.247.2.0/24 AS27609 63.247.3.0/24 AS27609 63.247.4.0/24 AS27609 63.247.5.0/24 AS27609 63.247.6.0/24 AS27609 63.247.7.0/24 AS27609 63.247.8.0/24 AS27609 63.247.9.0/24 AS27609 63.247.10.0/24 AS27609 63.247.11.0/24 AS27609 63.247.13.0/24 AS27609 63.247.14.0/24 AS27609 63.247.15.0/24 AS27609 63.247.16.0/24 AS27609 63.247.17.0/24 AS27609 63.247.18.0/24 AS27609 63.247.19.0/24 AS27609 63.247.20.0/24 AS27609 63.247.21.0/24 AS27609 63.247.22.0/24 AS27609 63.247.23.0/24 AS27609 63.247.24.0/24 AS27609 63.247.25.0/24 AS27609 63.247.26.0/24 AS27609 63.247.27.0/24 AS27609 63.247.28.0/24 AS27609 63.247.29.0/24 AS27609 64.25.16.0/23 AS19535 64.25.20.0/24 AS19535 64.25.21.0/24 AS19535 64.25.22.0/24 AS19535 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business 64.111.0.0/20 AS8039 CCC-ASN-1 - Cinergy Communications 64.111.160.0/20 AS40551 64.111.160.0/24 AS40551 64.111.161.0/24 AS40551 64.111.162.0/24 AS40551 64.111.167.0/24 AS40551 64.111.169.0/24 AS40551 64.111.170.0/24 AS40551 64.111.171.0/24 AS40551 64.111.172.0/24 AS40551 64.111.173.0/24 AS40551 64.111.174.0/24 AS40551 64.111.175.0/24 AS40551 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 64.202.48.0/22 AS23380 64.202.52.0/23 AS23380 64.202.54.0/24 AS23380 64.202.55.0/24 AS23380 64.202.56.0/22 AS23380 64.202.60.0/24 AS23380 64.202.61.0/24 AS23380 64.202.62.0/24 AS23380 64.202.63.0/24 AS23380 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.11.112.0/20 AS14572 66.55.96.0/23 AS17203 66.55.98.0/24 AS17203 66.55.99.0/24 AS17203 66.55.100.0/22 AS17203 66.55.102.0/23 AS17203 66.55.104.0/21 AS17203 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc. 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.206.208.0/22 AS23380 66.206.211.0/24 AS14288 MPINET - MPInet 66.206.212.0/24 AS23380 66.206.213.0/24 AS14288 MPINET - MPInet 66.206.214.0/24 AS23380 66.206.215.0/24 AS23380 66.206.216.0/23 AS14288 MPINET - MPInet 66.206.218.0/23 AS23380 66.206.220.0/22 AS23380 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.254.160.0/20 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 66.254.176.0/21 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 66.254.184.0/22 AS11402 CCCAS-1 - Charlotte Colocation Center, LLc 66.254.188.0/22 AS35916 MULTA-ASN1 - MULTACOM CORPORATION 67.21.144.0/22 AS174 COGENT Cogent/PSI 67.21.148.0/22 AS174 COGENT Cogent/PSI 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.232.0/21 AS6246 AVALONTEL - AvalonTel 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.112.100.0/22 AS16764 74.113.200.0/23 AS46939 74.114.52.0/22 AS40818 74.114.52.0/23 AS40818 74.114.52.0/24 AS40818 74.114.53.0/24 AS40818 74.114.54.0/23 AS40818 74.114.54.0/24 AS40818 74.114.55.0/24 AS40818 74.114.140.0/22 AS32757 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 74.118.132.0/22 AS5117 91.193.60.0/22 AS3356 LEVEL3 Level 3 Communications 91.195.66.0/23 AS3356 LEVEL3 Level 3 Communications 91.197.36.0/22 AS43359 91.199.90.0/24 AS44330 91.207.152.0/24 AS64100 91.207.153.0/24 AS64100 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 94.158.16.0/22 AS3257 TINET-BACKBONE Tinet SpA 94.158.20.0/22 AS3257 TINET-BACKBONE Tinet SpA 94.158.24.0/22 AS3257 TINET-BACKBONE Tinet SpA 94.158.28.0/22 AS3257 TINET-BACKBONE Tinet SpA 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.11.1.0/24 AS9822 AMNET-AU-AP Amnet IT Services Pty Ltd 103.13.184.0/23 AS58674 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 124.64.0.0/10 AS4847 CNIX-AP China Networks Inter-Exchange 164.40.184.0/24 AS19821 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 174.136.192.0/18 AS14572 178.218.240.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.241.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.242.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.243.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.244.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.245.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.246.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.247.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.248.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.249.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.250.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.251.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.252.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.253.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.254.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 178.218.255.0/24 AS44109 PROJECT-A-AS Stroy-Industria-1 LLC 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA SAS 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 192.166.32.0/20 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 193.9.59.0/24 AS1257 TELE2 193.16.106.0/24 AS31539 193.22.224.0/20 AS3322 193.22.238.0/23 AS6824 HERMES-NETWORK Hermes Telecom International Ltd 193.33.66.0/23 AS39874 193.109.15.0/24 AS12690 MKSNET-AS MKS Autonomous System 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 193.178.217.0/24 AS20737 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company 193.202.8.0/21 AS3322 193.254.218.0/23 AS25229 VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC 194.34.56.0/24 AS3549 GBLX Global Crossing Ltd. 194.34.56.0/25 AS3549 GBLX Global Crossing Ltd. 194.34.56.128/26 AS3549 GBLX Global Crossing Ltd. 194.50.82.0/24 AS16276 OVH OVH Systems 194.63.152.0/22 AS3356 LEVEL3 Level 3 Communications 194.79.48.0/22 AS39117 194.113.27.0/24 AS12518 SHLINK SHLINK Internet Service 194.126.219.0/24 AS34545 195.28.168.0/23 AS8655 195.114.4.0/23 AS41158 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB 195.130.208.0/24 AS16265 LEASEWEB LeaseWeb B.V. 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA 195.234.156.0/24 AS25028 195.248.240.0/23 AS34169 MEDIA-COM-TYCHY Media-Com Sp. z o.o. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.18.112.0/20 AS1916 Associação Rede Nacional de Ensino e Pesquisa 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.49.33.0/24 AS7657 VODAFONE-NZ-NGN-AS Vodafone NZ Ltd. 202.58.113.0/24 AS19161 202.59.240.0/24 AS17477 MCT-SYDNEY Macquarie Telecom 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 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 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.32.0/24 AS25617 204.9.33.0/24 AS25617 204.9.34.0/24 AS25617 204.9.35.0/24 AS25617 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc. 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.115.110.0/23 AS53709 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc. 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp 205.207.66.0/24 AS15290 ALLST-15290 - Allstream Corp. 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 205.236.71.0/24 AS852 ASN852 - TELUS Communications Inc. 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.66.120.0/22 AS32757 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc. 208.74.224.0/22 AS174 COGENT Cogent/PSI 208.75.152.0/21 AS32146 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.84.232.0/24 AS33131 208.84.234.0/24 AS33131 208.84.237.0/24 AS33131 208.84.238.0/24 AS33131 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.91.72.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.73.0/24 AS65160 -Private Use AS- 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.164.0/22 AS46099 208.92.224.0/22 AS32757 208.92.226.0/24 AS32757 209.161.96.0/20 AS8039 CCC-ASN-1 - Cinergy Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.193.112.0/20 AS209 ASN-QWEST-US NOVARTIS-DMZ-US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 212.119.32.0/19 AS12550 213.184.64.0/24 AS13071 213.184.65.0/24 AS13071 213.184.66.0/24 AS13071 213.184.67.0/24 AS13071 213.184.68.0/24 AS13071 213.184.69.0/24 AS13071 213.184.70.0/24 AS13071 213.184.71.0/24 AS13071 213.184.72.0/24 AS13071 213.184.73.0/24 AS13071 213.184.74.0/24 AS13071 213.184.75.0/24 AS13071 213.184.76.0/24 AS13071 213.184.77.0/24 AS13071 213.184.78.0/24 AS13071 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.14.64.0/20 AS14728 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

DOCSIS 3.0 and Multicast
by mr. s 29 Nov '13

29 Nov '13

To Those Who Do DOCSIS3.0, I can't seem to find a simple answer to this, possibly because it is self evident to those actually using Multicast over DOCSIS. Which we are not currently. Multicast over DOCSIS 3.0, to 3.0 CM, can the CM share the same media stream on their node? In example, 2 Cable Modems in the same node (no splitting, same US/DS channels/ports, CMTS..), each have a customer watching ESPN. Is there one or two media streams worth of content on the plant, channels, node? We now how this operates in other worlds, GPON, xDSL and AE. Just haven't seen it specifically mentioned out right in DOCSIS literature. Thanks for any direction you have.

7 10

Weekly Routing Table Report
by Routing Analysis Role Account 29 Nov '13

29 Nov '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 30 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 475032 Prefixes after maximum aggregation: 189765 Deaggregation factor: 2.50 Unique aggregates announced to Internet: 234882 Total ASes present in the Internet Routing Table: 45606 Prefixes per ASN: 10.42 Origin-only ASes present in the Internet Routing Table: 35425 Origin ASes announcing only one prefix: 16285 Transit ASes present in the Internet Routing Table: 5965 Transit-only ASes present in the Internet Routing Table: 172 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 103 Max AS path prepend of ASN ( 50404) 101 Prefixes from unregistered ASNs in the Routing Table: 1026 Unregistered ASNs in the Routing Table: 289 Number of 32-bit ASNs allocated by the RIRs: 5418 Number of 32-bit ASNs visible in the Routing Table: 4216 Prefixes from 32-bit ASNs in the Routing Table: 13406 Number of bogon 32-bit ASNs visible in the Routing Table: 2 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1239 Number of addresses announced to Internet: 2657605980 Equivalent to 158 /8s, 103 /16s and 217 /24s Percentage of available address space announced: 71.8 Percentage of allocated address space announced: 71.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.3 Total number of prefixes smaller than registry allocations: 166229 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 112516 Total APNIC prefixes after maximum aggregation: 34078 APNIC Deaggregation factor: 3.30 Prefixes being announced from the APNIC address blocks: 114817 Unique aggregates announced from the APNIC address blocks: 47954 APNIC Region origin ASes present in the Internet Routing Table: 4871 APNIC Prefixes per ASN: 23.57 APNIC Region origin ASes announcing only one prefix: 1214 APNIC Region transit ASes present in the Internet Routing Table: 837 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 763 Number of APNIC addresses announced to Internet: 729050048 Equivalent to 43 /8s, 116 /16s and 107 /24s Percentage of available APNIC address space announced: 85.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 163913 Total ARIN prefixes after maximum aggregation: 81702 ARIN Deaggregation factor: 2.01 Prefixes being announced from the ARIN address blocks: 164722 Unique aggregates announced from the ARIN address blocks: 75893 ARIN Region origin ASes present in the Internet Routing Table: 15939 ARIN Prefixes per ASN: 10.33 ARIN Region origin ASes announcing only one prefix: 6009 ARIN Region transit ASes present in the Internet Routing Table: 1660 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 40 Number of ARIN addresses announced to Internet: 1073898880 Equivalent to 64 /8s, 2 /16s and 101 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 119613 Total RIPE prefixes after maximum aggregation: 61150 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 123355 Unique aggregates announced from the RIPE address blocks: 78716 RIPE Region origin ASes present in the Internet Routing Table: 17548 RIPE Prefixes per ASN: 7.03 RIPE Region origin ASes announcing only one prefix: 8302 RIPE Region transit ASes present in the Internet Routing Table: 2831 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 103 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2497 Number of RIPE addresses announced to Internet: 656262372 Equivalent to 39 /8s, 29 /16s and 196 /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, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 53124 Total LACNIC prefixes after maximum aggregation: 10039 LACNIC Deaggregation factor: 5.29 Prefixes being announced from the LACNIC address blocks: 58489 Unique aggregates announced from the LACNIC address blocks: 27297 LACNIC Region origin ASes present in the Internet Routing Table: 2047 LACNIC Prefixes per ASN: 28.57 LACNIC Region origin ASes announcing only one prefix: 551 LACNIC Region transit ASes present in the Internet Routing Table: 401 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 908 Number of LACNIC addresses announced to Internet: 145688376 Equivalent to 8 /8s, 175 /16s and 7 /24s Percentage of available LACNIC address space announced: 86.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11728 Total AfriNIC prefixes after maximum aggregation: 2587 AfriNIC Deaggregation factor: 4.53 Prefixes being announced from the AfriNIC address blocks: 12410 Unique aggregates announced from the AfriNIC address blocks: 4024 AfriNIC Region origin ASes present in the Internet Routing Table: 689 AfriNIC Prefixes per ASN: 18.01 AfriNIC Region origin ASes announcing only one prefix: 209 AfriNIC Region transit ASes present in the Internet Routing Table: 142 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 8 Number of AfriNIC addresses announced to Internet: 48532736 Equivalent to 2 /8s, 228 /16s and 141 /24s Percentage of available AfriNIC address space announced: 48.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2930 11557 940 Korea Telecom (KIX) 17974 2718 902 90 PT TELEKOMUNIKASI INDONESIA 7545 2113 319 111 TPG Internet Pty Ltd 4755 1792 392 190 TATA Communications formerly 9829 1544 1245 45 BSNL National Internet Backbo 9583 1251 95 510 Sify Limited 9498 1216 309 73 BHARTI Airtel Ltd. 7552 1165 1080 13 Vietel Corporation 4808 1145 2119 336 CNCGROUP IP network: China169 24560 1102 382 166 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 3042 3688 53 BellSouth.net Inc. 22773 2208 2939 136 Cox Communications, Inc. 18566 2053 379 178 MegaPath Corporation 1785 2044 685 132 PaeTec Communications, Inc. 20115 1682 1653 602 Charter Communications 4323 1642 1090 419 Time Warner Telecom 701 1507 11144 781 MCI Communications Services, 7029 1468 1241 163 Windstream Communications Inc 30036 1390 313 582 Mediacom Communications Corp 7018 1332 17779 872 AT&T WorldNet Services 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 1932 544 16 OJSC "Vimpelcom" 34984 1367 244 224 TELLCOM ILETISIM HIZMETLERI A 20940 1191 453 889 Akamai Technologies European 31148 1010 45 20 FreeNet ISP 13188 896 99 48 TOV "Bank-Inform" 6849 856 363 39 JSC UKRTELECOM, 8551 787 370 41 Bezeq International 6830 772 2327 424 UPC Distribution Services 12479 680 798 53 Uni2 Autonomous System 35228 549 246 16 Avatar Broadband Limited Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3405 1807 90 NET Servicos de Comunicao S.A 10620 2671 433 213 Telmex Colombia S.A. 7303 1726 1151 230 Telecom Argentina Stet-France 18881 1706 908 20 Global Village Telecom 8151 1360 2852 420 UniNet S.A. de C.V. 11830 868 364 15 Instituto Costarricense de El 27947 847 93 90 Telconet S.A 6147 792 373 27 Telefonica Del Peru 7738 780 1498 36 Telecomunicacoes da Bahia S.A 6503 775 434 60 AVANTEL, 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 1864 112 5 Sudanese Mobile Telephone (ZA 24863 868 338 26 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 412 956 9 TEDATA 24835 297 144 9 RAYA Telecom - Egypt 3741 251 921 209 The Internet Solution 36992 234 471 25 Etisalat MISR 29571 227 17 14 Ci Telecom Autonomous system 15706 221 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3405 1807 90 NET Servicos de Comunicao S.A 6389 3042 3688 53 BellSouth.net Inc. 4766 2930 11557 940 Korea Telecom (KIX) 17974 2718 902 90 PT TELEKOMUNIKASI INDONESIA 10620 2671 433 213 Telmex Colombia S.A. 22773 2208 2939 136 Cox Communications, Inc. 7545 2113 319 111 TPG Internet Pty Ltd 18566 2053 379 178 MegaPath Corporation 1785 2044 685 132 PaeTec Communications, Inc. 8402 1932 544 16 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3042 2989 BellSouth.net Inc. 17974 2718 2628 PT TELEKOMUNIKASI INDONESIA 10620 2671 2458 Telmex Colombia S.A. 22773 2208 2072 Cox Communications, Inc. 7545 2113 2002 TPG Internet Pty Ltd 4766 2930 1990 Korea Telecom (KIX) 8402 1932 1916 OJSC "Vimpelcom" 1785 2044 1912 PaeTec Communications, Inc. 18566 2053 1875 MegaPath Corporation 36998 1864 1859 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62828 UNALLOCATED 8.21.130.0/24 4323 Time Warner Telecom 62850 UNALLOCATED 8.25.147.0/24 46887 Lightower Fiber Netw 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 65160 PRIVATE 12.1.58.0/24 17361 Sungard Trading Syst 65160 PRIVATE 12.1.59.0/24 17361 Sungard Trading Syst 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 62861 UNALLOCATED 12.37.197.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 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 100.100.0.0/24 4847 China Networks Inter-Exchange Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.91.0.0/19 40676 Psychz Networks 23.91.4.0/24 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 37958 ChinaCache Networks ASN 23.91.112.0/21 32475 MidPhase Inc. 23.91.120.0/21 36351 SoftLayer Technologies Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:11 /10:31 /11:92 /12:253 /13:476 /14:932 /15:1640 /16:12850 /17:6793 /18:11348 /19:23177 /20:33029 /21:35687 /22:50161 /23:44117 /24:251913 /25:876 /26:997 /27:469 /28:50 /29:81 /30:20 /31:0 /32:13 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2008 2053 MegaPath Corporation 36998 1829 1864 Sudanese Mobile Telephone (ZA 6389 1700 3042 BellSouth.net Inc. 8402 1616 1932 OJSC "Vimpelcom" 22773 1462 2208 Cox Communications, Inc. 30036 1232 1390 Mediacom Communications Corp 11492 1195 1233 Cable One 1785 1088 2044 PaeTec Communications, Inc. 7029 1046 1468 Windstream Communications Inc 6983 1035 1293 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:909 2:859 3:3 4:17 5:1024 6:21 8:610 12:1874 13:3 14:901 15:11 16:3 17:18 18:19 20:25 23:606 24:1760 27:1699 31:1520 32:45 33:2 34:5 36:95 37:1941 38:917 39:5 40:185 41:3265 42:323 44:14 46:2043 47:10 49:696 50:856 52:12 54:44 55:5 56:4 57:26 58:1171 59:580 60:368 61:1493 62:1250 63:1977 64:4401 65:2356 66:4250 67:2102 68:1103 69:3312 70:949 71:515 72:2024 74:2635 75:394 76:304 77:1216 78:1081 79:666 80:1275 81:1053 82:629 83:690 84:592 85:1257 86:382 87:1023 88:552 89:1551 90:154 91:5692 92:613 93:1611 94:2086 95:1511 96:515 97:347 98:1085 99:41 100:31 101:659 103:3731 105:530 106:143 107:218 108:537 109:2001 110:982 111:1123 112:595 113:803 114:767 115:1058 116:1009 117:834 118:1206 119:1292 120:342 121:761 122:1875 123:1270 124:1423 125:1433 128:658 129:232 130:353 131:669 132:352 133:158 134:302 135:72 136:276 137:251 138:350 139:181 140:200 141:337 142:547 143:395 144:497 145:90 146:551 147:419 148:776 149:370 150:153 151:664 152:412 153:207 154:53 155:506 156:306 157:420 158:284 159:783 160:361 161:458 162:915 163:227 164:622 165:587 166:283 167:637 168:1043 169:125 170:1106 171:185 172:12 173:1671 174:721 175:538 176:1333 177:2574 178:1878 179:302 180:1595 181:874 182:1411 183:473 184:640 185:1074 186:2646 187:1456 188:1862 189:1253 190:7298 192:7087 193:5441 194:4028 195:3357 196:1338 197:1034 198:4752 199:5509 200:6061 201:2526 202:9007 203:8898 204:4532 205:2652 206:2852 207:2810 208:3966 209:3672 210:3069 211:1592 212:2151 213:2005 214:891 215:86 216:5437 217:1705 218:631 219:323 220:1274 221:585 222:332 223:522 End of report

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CFP: 17th IEEE Global Internet Symposium (GI 2014)
by Jun Li 29 Nov '13

29 Nov '13

Call for Papers 17th IEEE Global Internet Symposium (GI 2014) In conjunction with IEEE INFOCOM 2014 Toronto, Canada April 27--May 2, 2014 http://www.ieee-infocom.org/2014/Workshops_GI.html The 17th IEEE Global Internet Symposium will be co-located with IEEE Infocom 2014. All relevant dates, location, and travel information are available from the IEEE Infocom 2014 conference site: http://www.ieee-infocom.org/2014/. The IEEE Global Internet Symposium aims to provide a top forum for researchers and practitioners to present and discuss advances in Internet-related technologies. The focus of the symposium is on experimental systems and emerging future Internet technologies, and especially on scaling such systems to a global scale. Research on understanding Internet protocols, services, and applications at global scale is also encouraged. The Program Committee also welcomes position papers (which should be clearly marked as such). The topics of interest include, but are not limited to the following: * Routing, switching, and addressing * Resource management and quality of service * Software defined networks and network programming * Content delivery and management * Energy awareness * Next-generation network architectures * Distributed Internet applications including games, VoIP, and video conferencing * Online social networking * Peer-to-peer networks * Novel applications and new paradigms * Internet measurement, modeling, and visualization * Large-scale network operation and performance monitoring * Privacy and/or security issues on the Internet * Anomaly, intrusion and attack detection * Interface among networking, communications and information theory * Applications of network science in communication networks * Economic aspects of the Internet Important Dates * Paper submission: 15th December 2013, 11:59 PM PST. * Notification of acceptance: 7th February 2014 * Final manuscripts due: TBA * Symposium: TBA Submission Instructions Submitted manuscripts must be formatted in standard IEEE camera-ready format (double-column, 10-pt font) and must be submitted via EDAS as PDF files: http://edas.info/newPaper.php?c=16281. The manuscripts must be no longer than 6 pages. The Program Committee reserves the right to not review papers that violate these formatting rules. Submitted papers must not have been previously published, or be under consideration for publication elsewhere. All submitted papers will be reviewed and judged on originality, technical correctness, relevance, and quality of presentation. All accepted papers must be presented at the symposium by one of the authors. Steering Committee * Xiaoming Fu, Chair (University of Goettingen, DE) * Marcelo Bagnulo Braun (UC3M, Spain) * Tilman Wolf (UMass, USA) * Jorg Ott (Aalto U., Finland) * Colin Perkins (U. Glasgow, UK) Program Committee Chairs * Jun Li (University of Oregon, USA) * Rade Stanojevic (Telefonica Research, Spain) Technical Program Committee * Fred Baker (Cisco) * Fabian Bustamante (Northwestern University) * Kevin Butler (University of Oregon) * Luca Cittadini (Roma Tre University) * Ruben Cuevas (UC3M) * Wu-chang Feng (Portland State University) * Polly Huang (National Taiwan University) * Olaf Maennel (Loughborough University) * David Malone (Hamilton Institute) * Joerg Ott (Aalto University) * Colin Perkins (University of Glasgow) * Radia Perlman (Intel) * Chen Qian (University of Kentucky) * Peter Reiher (UCLA) * Reza Rejaie (University of Oregon) * Michael Sirivianos (Cyprus University of Technology) * Arun Vishwanath (University of Melbourne) * Dan Wang (The Hong Kong Polytechnic University) * Mei Wang (Cisco) * Lenx Tao Wei (UC Berkeley and Peking University) * Tilman Wolf (U Mass Amherst) The Global Internet (GI) Symposium is the flagship event established and organized by the Internet Technical Committee (ITC), a joint committee of the IEEE Communications Society (ComSoc) and the Internet Society (ISOC). ======================================================================= Jun Li, Ph.D. Associate Professor, Computer and Information Science, University of Oregon Director, Network & Security Research Laboratory, University of Oregon Email: lijun(a)cs.uoregon.edu http://www.cs.uoregon.edu/~lijun

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3rd party transit for anycast services?
by Carlos Kamtha 27 Nov '13

27 Nov '13

Hi, We have an anycast provider (internap) that cannot give us direct service in the AU region. I'm wondering if there are providers, not specifically internap, that will allow another local ISP to 'transit' anycast IP services thier behalf? Would a local AU provider want to do this? I'm thinking that this not common practice and probably not desired. Any feedback is greatly appreciated. Cheers. Carlos.

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