Following domains can be shortened:
  • *.xing-events.com
  • *.apple.com
  • *.at
  • *.bing.com
  • *.facebook.com
  • *.google.com
  • *.microsoft.com
  • *.office.com
  • *.onedrive.com
  • *.sharepoint.com
  • *.technet.com
  • *.unipark.de
  • *.wikipedia.org
  • *.youtube.com