Hi, I'm seeing this strange issue where LinkedIn is not working properly via IPv6. At least 2620:109:c007:102::5be1:f881 is not working in several eyeball networks in Germany, 2620:109:c006:102::6cae:281 is working, but not returned often via DNS lookup. Also the DNS RR entries change often so I can not really pinpoint what customer got which IP address back that didn't work.
Is this a known issue? I'm seeing it for about 2-3 days already. Best, Dominik $ host www.linkedin.com www.linkedin.com is an alias for pop-ela4-alpha.www.linkedin.com. pop-ela4-alpha.www.linkedin.com has address 199.101.163.129 pop-ela4-alpha.www.linkedin.com has IPv6 address 2620:109:c00d:100::c765:a381 $ telnet www.linkedin.com 80 Trying 2620:109:c006:102::6cae:281... Connected to www.linkedin.com. Escape character is '^]'. ^] telnet> quit Connection closed. $ host glb-eu.www.linkedin.com glb-eu.www.linkedin.com is an alias for pop-idb2-alpha.www.linkedin.com. pop-idb2-alpha.www.linkedin.com has address 91.225.248.129 pop-idb2-alpha.www.linkedin.com has IPv6 address 2620:109:c007:102::5be1:f881 $ telnet glb-eu.www.linkedin.com 80 Trying 2620:109:c007:102::5be1:f881... Trying 91.225.248.129... Connected to glb-eu.www.linkedin.com. Escape character is '^]'. ^] telnet> quit Connection closed.
