HTTPv6 access to www.facebook.com
Our monitoring system has seen HTTPv6 access to www.facebook.com timeout (happens at 10 seconds) over a dozen times this afternoon, starting at 2:07 pm Central. Anyone else seeing something similar over IPv4 or v6? Frank root@nagios:~# tcptraceroute6 www.facebook.com traceroute to edge-star6-shv-01-ash5.facebook.com (2a03:2880:2050:1f08:face:b00c:0:1) from 2607:fe28:0:1000::5, port 80, from port 57678, 30 hops max, 60 bytes packets 1 router-core.mtcnet.net (2607:fe28:0:1000::1) 0.285 ms 0.229 ms 0.202 ms 2 sxct.sxcy.mtcnet.net (2607:fe28:11:1002::197) 0.193 ms 0.130 ms 0.132 ms 3 v6-premier.sxcy-mlx.fbnt.netins.net (2001:5f8:7f0a:2::1) 1.634 ms 1.584 ms 1.610 ms 4 v6-ins-db4-te-0-6-0-4-219.desm.netins.net (2001:5f8:1:1::1) 8.184 ms 7.962 ms 7.683 ms 5 v6-ins-dc1-te-7-4.desm.netins.net (2001:5f8::26:2) 7.783 ms 7.785 ms 7.778 ms 6 v6-ins-kc2-po20.kmrr.netins.net (2001:5f8::8:2) 9.023 ms 9.017 ms 9.001 ms 7 v6-ins-kc1-po21.kmrr.netins.net (2001:5f8::14:1) 9.105 ms 9.012 ms 9.033 ms 8 2001:438:fffe::e99 (2001:438:fffe::e99) 46.100 ms 14.780 ms 14.797 ms 9 ae5.cr1.ord2.us.above.net (2001:438:ffff::407d:1e59) 23.269 ms 48.526 ms 23.277 ms 10 ae4.er1.ord7.us.above.net (2001:438:ffff::407d:1c32) 23.340 ms 23.337 ms 23.326 ms 11 2600:805:2::1 (2600:805:2::1) 22.760 ms 22.777 ms 22.772 ms 12 2600:803::32 (2600:803::32) 46.623 ms 46.494 ms 46.549 ms 13 2600:803:97f::3a (2600:803:97f::3a) 39.731 ms 39.706 ms 39.713 ms 14 be2.bb02.iad3.tfbnw.net (2620:0:1cff:dead:beef::8a) 40.324 ms 40.253 ms 40.274 ms 15 ae52.dr03.ash3.tfbnw.net (2620:0:1cff:dead:beef::67f) 46.054 ms 40.027 ms 45.969 ms 16 po1022.csw01a.ash5.tfbnw.net (2620:0:1cff:dead:beee::40f) 48.281 ms 40.471 ms 40.251 ms 17 * * * 18 * * * 19 * * * 20 * * * 21 edge-star6-shv-01-ash5.facebook.com (2a03:2880:2050:1f08:face:b00c:0:1) 39.779 ms [open] 39.641 ms 39.676 ms root@nagios:~#
On 23/09/14 21:25, Frank Bulk via Outages wrote:
Anyone else seeing something similar over IPv4 or v6?
Seems fine here, mtr from a UK ISP: Start: Tue Sep 23 21:33:02 2014 HOST: teh-desktop Loss% Snt Last Avg Best Wrst StDev 2.|-- c.gormless.thn.aa.net.uk 0.0% 10 28.9 28.9 28.6 29.7 0.0 3.|-- 2001:7f8:4::50e8:1 0.0% 10 29.2 29.2 28.9 29.8 0.0 4.|-- 2001:7f8:4::80a6:1 0.0% 10 29.7 30.0 29.5 31.0 0.3 5.|-- ae1.bb02.lhr2.tfbnw.net 0.0% 10 29.5 30.2 29.5 31.9 0.0 6.|-- be5.bb02.cdg1.tfbnw.net 0.0% 10 38.4 38.7 37.7 42.3 1.3 7.|-- ae2.pr01.cdg1.tfbnw.net 0.0% 10 37.1 38.0 37.1 41.0 1.0 8.|-- po101.psw03.cdg2.tfbnw.net 0.0% 10 40.0 39.4 37.7 43.1 1.8 9.|-- po4.msw01.06.cdg2.tfbnw.net 0.0% 10 38.8 39.0 37.9 42.8 1.4 10.|-- edge-star6-shv-06-cdg2.facebook.com 0.0% 10 41.6 38.5 37.1 41.6 1.2 I suspect you're looking at something slightly more localised. -- Tom
It's not connectivity otherwise more monitoring alerts would kick off, and ICMPv6 to that host has been fine, and Ashburn, VA is not very local for us Midwest folks. =) Frank -----Original Message----- From: Outages [mailto:outages-bounces@outages.org] On Behalf Of Tom Hill via Outages Sent: Tuesday, September 23, 2014 3:36 PM To: outages@outages.org Subject: Re: [outages] HTTPv6 access to www.facebook.com On 23/09/14 21:25, Frank Bulk via Outages wrote:
Anyone else seeing something similar over IPv4 or v6?
Seems fine here, mtr from a UK ISP: Start: Tue Sep 23 21:33:02 2014 HOST: teh-desktop Loss% Snt Last Avg Best Wrst StDev 2.|-- c.gormless.thn.aa.net.uk 0.0% 10 28.9 28.9 28.6 29.7 0.0 3.|-- 2001:7f8:4::50e8:1 0.0% 10 29.2 29.2 28.9 29.8 0.0 4.|-- 2001:7f8:4::80a6:1 0.0% 10 29.7 30.0 29.5 31.0 0.3 5.|-- ae1.bb02.lhr2.tfbnw.net 0.0% 10 29.5 30.2 29.5 31.9 0.0 6.|-- be5.bb02.cdg1.tfbnw.net 0.0% 10 38.4 38.7 37.7 42.3 1.3 7.|-- ae2.pr01.cdg1.tfbnw.net 0.0% 10 37.1 38.0 37.1 41.0 1.0 8.|-- po101.psw03.cdg2.tfbnw.net 0.0% 10 40.0 39.4 37.7 43.1 1.8 9.|-- po4.msw01.06.cdg2.tfbnw.net 0.0% 10 38.8 39.0 37.9 42.8 1.4 10.|-- edge-star6-shv-06-cdg2.facebook.com 0.0% 10 41.6 38.5 37.1 41.6 1.2 I suspect you're looking at something slightly more localised. -- Tom _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
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Frank Bulk -
Tom Hill