IBU

Consol

Various other Berklix etc domains work similarly.

Official addresses have a '~' in. But I put a short cut in, that allows the '~' to be omitted, (as many German keyboard users have a problem with '~'

You can also generate a '~' to a web server, by typing in a browser '%7e'

All You Ever Wanted To Know About Tilde ( '~' ) But Were Afraid To Ask