On Sun, 2011-07-17 at 23:52 +0200, Ljubomir Ljubojevic wrote:
Always Learning wrote:
Do your Mail Transfer Agents use valid or bogus HELO/EHLO names ?
Mine uses proper name, but then again I am one of the few in my country to offer POP3 on SSL port 465. And I am small local WISP.
And when I say *few*, I mean I do not actually *know* of any mail server in Serbia offering this.
Congratulations.
I fear with the introduction of IP6, it may be more difficult to separate spammers from non-spammers using fake IDs.