NJABL dynablock

[Guest]

I get the following message returned when i send email through outlook via my
web hosting company. I have no problem using my hosting company's website to
send messages however.

451 Dynamic/Residential IP range listed by NJABL dynablock -
http://njabl.org/dynablock.html

It would seem that if my email address truly were blocked then i wuold not
be able to send via the hosting company's web interface either.

It seems like messages going out from Outlook are being given a different IP
address that is blocked by the dynablock system. Anyone know how to fix
something like that?

 

[Brian Tillman]

I get the following message returned when i send email through
outlook via my web hosting company. I have no problem using my
hosting company's website to send messages however.

451 Dynamic/Residential IP range listed by NJABL dynablock -
http://njabl.org/dynablock.html

This can happen if you're not using your ISP's SMTP server for your outgoing
messages. Exactly how do you have your SMTP server defined?

 

[Guest]

Brian,

Thanks for the tip. I've been bugged by the "451 Dynamic/Residential IP
range listed by NJABL dynablock - http://njabl.org/dynablock.html" for months
and thought it was somehow related to my Norton Internet Security settings.

I simply changed my Outlook account's outgoing mail server STMP from the
domain name of my hosted website (mail.domain.com) to my ISP mail server
(smtp.charter.net) and the problem disappeared.