If anyone has a touch point with qwest, it looks like rackspace's IPv6 is largely broken due to what I suspect is the same issue. We are unable to reach www.rackspace.com and apps.rackspace.com from locations in the Ashburn, VA area which transit Qwest (which is one of Rackspace's upstreams). On Jul 29, 2011, at 4:52 PM, Frank Bulk wrote:
Our upstream provider withdrew our prefixes from Qwest and connectivity is good again. We're waiting for Qwest's QControl to investigate.
Frank
-----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
_______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages