On Tue, 20 Oct 2009 11:57:50 -0700
Ted Mittelstaedt <t...@ipinc.net> wrote:


> Now do you see why people don't use fetchmail, and why it's so
> important to 550 stuff that is sent from blacklisted servers,
> and to use blacklists?

That doesn't mean you need to run your own mail server. The world and
his wife use blocklists these days because it saves money - the more
common problem is that they are too aggressive.

By the look of it so do Verizon. I'm in PBL so I guess they are using
at least zen.

$ telnet relay.verizon.net smtp
Trying 206.46.232.11...
Connected to relay.verizon.net.
Escape character is '^]'.
571 Email from 87.81.140.128 is currently blocked by Verizon Online's
anti-spam system. The email sender or Email Service Provider may visit
http://www.verizon.net/whitelist and request removal of the block.
091020 Connection closed by foreign host.

Reply via email to