9 Dec
2009
9 Dec
'09
2:23 p.m.
Michael Holstein wrote:
Suit yourself .. but you can't arbitrarily force the Internet as a whole to adopt an unwritten standard just to make your lives easier. If we encounter problems with our end-users and not being able to deliver email reliably to one of your customers, we'll have them call you, since we're complying with all the various SPAM prevention standards that presently exist.
One could argue that you are *not* complying by using a generic PTR for a mail server. Some would say that a serious mail server should have proper DNS records, others will say that you should accept mail from any IP no matter what. ~Seth