For all IPv6 folks, s.wordpress.orgWordPress.org The community site where WordPress code is created and shared by the users. This is where you can download the source code for WordPress core, plugins and themes as well as the central location for community conversations and organization. https://wordpress.org/ now supports IPv6:
$ dig +short aaaa s.wordpress.org wac.0b2d.edgecastcdn.net. dual46.gs1.wac.v2cdn.net. 2606:2800:220:6d:26bf:1447:1097:aa7
Unfortunately, wordpress.org itself won’t support IPv6 for a while longer.