View Single Post
Old 27th May 2010, 14:25
manarak manarak is offline
Senior Member
Join Date: Apr 2009
Posts: 263
Thanks: 32
Thanked 6 Times in 5 Posts
Default DNS / SPF / mailserver / hostname HELO question

I've got a problem with correctly setting up the SPF for my domains.

When I send a mail from to I get the result: from = pass, HELO = none

I am trying to get HELO = pass

Then I try this SPF checking tool:

sending IP:

Result: resolves to resolves to which is a match
Unable to resolve in the DNS

I wonder what the last error means, and how to get rid of it?
"unable to resolve in the DNS"?

Thank you in advance for your help!
Reply With Quote
Sponsored Links