It was 2014-05-17 on this list, and went on to be handled at GGC, where it's come up now and then. On Fri, Nov 6, 2015 at 12:17 PM, Christopher Schmidt <crschmidt@google.com> wrote:
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.
On Fri, Nov 6, 2015 at 12:48 PM, Blair Trosper <blair.trosper@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.mos@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.
-- Christopher Schmidt YouTube Quality of Experience