I get this:
$ ping outlook.office365.com PING outlook-namwest.office365.com (184.108.40.206) 56(84) bytes of data. 64 bytes from 220.127.116.11: icmp_seq=1 ttl=242 time=17.6 ms $ wget http://outlook.office365.com --2016-04-20 17:27:33-- http://outlook.office365.com/ Resolving outlook.office365.com (outlook.office365.com)... failed: Name or service not known. wget: unable to resolve host address ‘outlook.office365.com’
Note that wget says "unable to resolve" not "can't connect".
It is only for that host. Any other website works.
wget http://18.104.22.168 also works.
http://outlook.office365.com in Firefox also fails.
What is going on and how do I fix it?
Platform: Ubuntu 14.04 LTS, x86-64. No recent config changes or software updates that I am aware of. This stopped working today (was ok yesterday).