Was at work and attempted to log into my Apple developer account to fix a provisioning profile issue, and was presented with [0].
Apple's system status site [1] shows that several parts of their developer portal are "under maintenance."
Yesterday my team couldn't access several Visual Studio Team Services sites for our automated builds and release pipelines...it's been an unlucky week for our dev tools so far. I'm almost wishing we were still using Jenkins, if only to prevent dependencies on all these remote tools.
[0]: http://devimages.apple.com/maintenance
[1]: https://developer.apple.com/system-status/