Thanks! We'll reach out to you offline shortly. You can also always reach us for peering, v6, or AS specific issues at n...@akamai.com
Best Regards, Martin Hannigan AS 209040 / AS 32787 On Mon, Jul 25, 2016 at 4:35 AM, Yang Yu <yang.yu.l...@gmail.com> wrote: > Some servers are not serving content over IPv6 HTTPS. It fails in such > a way that most applications can't fall back to IPv4. tcp/443 is open > but RST as soon as client sends TLS 1.2 client hello. It has been this > way for 24+ hours. > >>>> > $ telnet 2600:1404:18::17d7:fbc 443 > Trying 2600:1404:18::17d7:fbc... > Connected to 2600:1404:18::17d7:fbc. > Escape character is '^]'. > > Connection closed by foreign host > >> > ncat -6 --ssl -v 2600:1404:18::17d7:fac 443 > Ncat: Version 7.00SVN ( https://nmap.org/ncat ) > Ncat: Input/output error. > > >>>> > www.apple.com. 681 IN CNAME www.apple.com.edgekey.net. > www.apple.com.edgekey.net. 11306 IN CNAME > www.apple.com.edgekey.net.globalredir.akadns.net. > www.apple.com.edgekey.net.globalredir.akadns.net. 1664 IN CNAME > e6858.dscc.akamaiedge.net. > e6858.dscc.akamaiedge.net. 5 IN AAAA 2600:1404:18::17d7:fac > e6858.dscc.akamaiedge.net. 5 IN AAAA 2600:1404:18::17d7:fbc > >> > 2600:1404:18::17d7:0/112 serves www.apple.com, download.microsoft.com etc. > > >>>> HTTP does work > $ wget http://www.apple.com > --2016-07-25 03:09:17-- http://www.apple.com/ > Resolving www.apple.com (www.apple.com)... 2600:1404:18::17d7:fbc, > 2600:1404:18::17d7:fac, 23.11.55.206 > Connecting to www.apple.com > (www.apple.com)|2600:1404:18::17d7:fbc|:80... connected. > HTTP request sent, awaiting response... 200 OK > >>>> > $ dig whoami.akamai.com +short > whoami.akamai.net. > 72.183.81.39 > > > Thanks. > > > Yang
