Re: Frustrating sort of security issue with virtual domains

[Russ Allbery]

D J Bernstein <[EMAIL PROTECTED]> writes:

> (Also, the SMTP server will automatically disallow addresses with a
> particular suffix, so that you can set up private domains without
> worrying about what's in rcpthosts. I haven't decided yet what the magic
> suffix will be.)

I believe .invalid has been or will be reserved by IANA as a guaranteed
invalid TLD.

-- 
Russ Allbery ([EMAIL PROTECTED])         <URL:http://www.eyrie.org/~eagle/>