That's amazing, better than the hooli.xyz Easter egg mentioned elsewhere in the thread.

abc.wtf looks like it really is Microsoft:

http://whois.domaintools.com/abc.wtf

  Created on 2015-08-10
  IP Location 	United States - Washington - Redmond - Microsoft Corporation
  ASN 	United States AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation

Read the whois. NZ is New Zealand, no?

Good point. The whois says Wellington, NZ. I don't know if it is related, but Microsoft does have an office in Wellington. :)

http://www.microsoft.com/en-nz/contact.aspx

Google seriously didn't register abc.wtf? WTF.