nanog mailing list archives
RE: [outages] Several IPv6 sites down?
From: "Dennis Burgess" <dmburgess () linktechs net>
Date: Fri, 29 Jul 2011 10:41:58 -0500
Cnn works Charter pings but is SLOW yahoo works. Tracing route to ipv6.cnn.com [2620:100:e000::8001] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms 2001:550:2400::1 2 <1 ms <1 ms <1 ms 2001:550:2:1c::1:2 3 57 ms 57 ms 56 ms 2001:470:1f00:16::1 4 56 ms 57 ms 67 ms 2001:470:0:1f::1 5 57 ms 66 ms 57 ms 10gigabitethernet1-2.core1.sjc2.he.net [2001:470 :0:2f::2] 6 57 ms 57 ms 57 ms 2610:18:16:6001::1 7 132 ms 131 ms 143 ms mcr1.smyrna-ga.us.xo.net [2610:18::3050] 8 134 ms 134 ms 134 ms 2620:100:e000:ffff::e 9 134 ms 134 ms 136 ms 2620:100:e000:ffff::29 10 86 ms 88 ms 87 ms 2620:100:e000::8001 ----------------------------------------------------------- Dennis Burgess, Mikrotik Certified Trainer Link Technologies, Inc -- Mikrotik & WISP Support Services Office: 314-735-0270 Website: http://www.linktechs.net LIVE On-Line Mikrotik Training - Author of "Learn RouterOS"
-----Original Message----- From: outages-bounces () outages org [mailto:outages- bounces () outages org] On Behalf Of Frank Bulk Sent: Friday, July 29, 2011 9:58 AM To: outages () outages org Subject: [outages] Several IPv6 sites down? Just a few minutes ago three of the 20+ IPv6 sites I monitor became inaccessible: ipv6.cnn.com (IPv6-only) HOST: nagios Loss% Snt Last Avg Best
Wrst StDev
1. 2607:fe28:0:1003::2 0.0% 10 1.4 1.3 1.1
2.4 0.4
2. router-core.mtcnet.net 0.0% 10 1.0 1.1 0.9
1.8 0.3
3. sxct.sxcy.mtcnet.net 0.0% 10 0.9 1.0 0.9
1.1 0.1
4. v6-siouxcenter.sxcy.137.neti 0.0% 10 2.7 3.5 2.7
4.6 0.7
5. v6-ins-db1-et-11-8-204.desm. 0.0% 10 13.1 11.0 8.3
16.6 3.6
6. v6-ins-dc1-et-8-2.desm.netin 0.0% 10 8.5 8.6 8.5
8.9 0.1
7. 2001:428:3801:210:0:1:0:1 0.0% 10 20.7 27.5 20.7
56.8 14.2
8. ??? 100.0 10 0.0 0.0 0.0
0.0 0.0
9. vl-60.car2.Dallas1.Level3.ne 0.0% 10 116.7 49.0 41.1
116.7 23.8
10. ??? 100.0 10 0.0 0.0 0.0
0.0 0.0
www.charter.com (IPv4 is fine, just not IPv6) HOST: nagios Loss% Snt Last Avg Best
Wrst StDev
1. 2607:fe28:0:1003::2 0.0% 10 1.1 1.1 1.1
1.2 0.0
2. router-core.mtcnet.net 0.0% 10 1.0 1.0 0.9
1.4 0.1
3. sxct.sxcy.mtcnet.net 0.0% 10 0.9 0.9 0.9
1.0 0.0
4. v6-siouxcenter.sxcy.137.neti 0.0% 10 3.4 3.8 2.8
4.7 0.6
5. v6-ins-db1-et-11-8-204.desm. 0.0% 10 8.3 8.3 8.3
8.5 0.1
6. v6-ins-dc1-et-8-2.desm.netin 0.0% 10 8.5 24.0 8.5
161.5 48.3
7. 2001:428:3801:210:0:1:0:1 0.0% 10 20.8 24.8 20.7
45.5 8.8
8. ??? 100.0 10 0.0 0.0 0.0
0.0 0.0
ipv6.weather.yahoo.com (there's three AAAA records, just 2a00:1288:f006:1fe::1000 is not working) HOST: nagios Loss% Snt Last Avg Best
Wrst StDev
1. 2607:fe28:0:1003::2 0.0% 10 1.2 6.5 1.1
54.3 16.8
2. router-core.mtcnet.net 0.0% 10 1.1 1.1 0.9
1.7 0.2
3. sxct.sxcy.mtcnet.net 0.0% 10 0.9 0.9 0.9
1.1 0.1
4. v6-siouxcenter.sxcy.137.neti 0.0% 10 2.7 3.9 2.7
6.3 1.1
5. v6-ins-db1-et-11-8-204.desm. 0.0% 10 13.6 9.4 8.2
13.9 2.3
6. v6-ins-dc1-et-8-2.desm.netin 0.0% 10 8.6 12.6 8.5
40.8 10.2
7. 2001:428:3801:210:0:1:0:1 0.0% 10 20.6 30.0 20.6
112.9 29.1
8. ??? 100.0 10 0.0 0.0 0.0
0.0 0.0
9. vl-90.car1.Dallas1.Level3.ne 0.0% 10 41.5 41.3 41.1
41.5 0.1
10. vl-4042.car1.NewYork1.Level3 0.0% 10 58.0 58.6 57.7
63.8 1.9
11. vl-4086.edge3.London1.Level3 0.0% 10 127.2 126.9 126.5
127.3 0.3
12. vl-52.car3.London1.Level3.ne 0.0% 10 127.0 130.4 126.1
166.7 12.7
13. YAHOO-INC.car3.London1.Level 0.0% 10 126.3 126.3 126.0
127.1 0.3
14. ??? 100.0 10 0.0 0.0 0.0
0.0 0.0
Can anyone else confirm? It's like our /32 stopped propagating to
some
networks. Frank _______________________________________________ Outages mailing list Outages () outages org https://puck.nether.net/mailman/listinfo/outages
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