Op 6-11-2015 om 19:17 schreef Christopher Schmidt via NANOG: > Hi all, > > Thanks for the reports. > > To the best of our knowledge, this issue has been resolved at this > time. If you are still having problems connecting to YouTube CDN > nodes, please feel free to let me know, and I will investigate > further.
It's here again since this tuesday. lsintra:~# host r2---sn-8xgn5uxa-i5he.googlevideo.com r2---sn-8xgn5uxa-i5he.googlevideo.com is an alias for r2.sn-8xgn5uxa-i5he.googlevideo.com. r2.sn-8xgn5uxa-i5he.googlevideo.com has address 62.214.62.205 r2.sn-8xgn5uxa-i5he.googlevideo.com has IPv6 address 2001:1438:1:2::d lsintra:~# telnet 62.214.62.205 443 Trying 62.214.62.205... Connected to cache.google.com (62.214.62.205). Escape character is '^]'. ^] telnet> quit Connection closed. lsintra:~# telnet 2001:1438:1:2::d 443 Trying 2001:1438:1:2::d... ^]quit ^]^[^]^C lsintra:~# Is it possible for Google to realize some form of internal monitoring to catch these defunct dual stack nodes? Kind regards, Seth > On Fri, Nov 6, 2015 at 12:48 PM, Blair Trosper <blair.tros...@gmail.com> > wrote: >> This was happening two weeks ago in the Bay Area as well. It happens quite >> a lot, actually...search for my old threads. I gave up trying to get it >> noticed. > > Blair, > > I'm not aware of a similar issue with IPv6 being unavailable while > IPv4 is available recently. > > I did not see any threads with information in them with the name > "Blair" attached in either the October archive > (http://mailman.nanog.org/pipermail/nanog/2015-October/thread.html) or > the September archive > (http://mailman.nanog.org/pipermail/nanog/2015-September/thread.html) > . > > If this issue is ongoing, I would be happy to look into this; > otherwise, I don't believe there is any action I can take to assist at > this time. > > All the best. > > >>> * seth....@dds.nl (Seth Mos) [Fri 06 Nov 2015, 09:00 CET]: >>>> Dear Google, >>>> >>>> It appears that one of the Youtube CDN's (in Europe, NL) is not >>>> reachable over IPv6 from AS 20844. Can someone get back to us on this, >>>> the company can't access any of the videos currently, although the >>>> mainpage loads fine (over IPv6). >>>> >>>> Kind regards, >>>> >>>> Seth >>>> >>>> telnet r6---sn-5hne6n76.googlevideo.com 443 >>>> Trying 2a00:1450:401c:4::b... >>>> telnet: connect to address 2a00:1450:401c:4::b: Connection timed out >>>> Trying 74.125.100.203... >>>> Connected to r6.sn-5hne6n76.googlevideo.com (74.125.100.203). >>>> Escape character is '^]'. >>>> Connection closed by foreign host. >>>> >>>> telnet www.youtube.com 443 >>>> Trying 2a00:1450:4013:c01::5d... >>>> Connected to youtube-ui.l.google.com (2a00:1450:4013:c01::5d). >>>> Escape character is '^]'. >>>> Connection closed by foreign host. >>> >