The DNS server at work (which I maintain... oops) doesn't work, but home and other servers do work:

  host ai. 1.1.1.1
  Using domain server:
  Name: 1.1.1.1
  Address: 1.1.1.1#53
  Aliases:
  
  ai has address 209.59.119.34
  ai mail is handled by 10 mail.offshore.ai.