Search Again: Re: spf support in QuickDNS? From: Men & Mice Support Date: Monday, August 16, 2004 Time: 8:59:21 pm I would guess that the following would also work for your virtual domains: virtual.com. TXT v=spf1 mx -all ____________________________________________________________________ Chris Buxton Men & Mice Customer Support Specialist Making DNS Easy At 9:37 PM -0400 8/16/04, Codger wrote: >Well, the pobox.com docs just didn't address it. Here's how I dealt >with virtual domain spf records. They all simply point back to the >mail servers spf like so: > >virtual.com TXT v=spf1 redirect=realmail.net > >realmail.net TXT v=spf1 a mx ~all > >Curiously I had the 'ptr' paramater in the line and Chris Buxton >told me that was a security concern, so I took it out. > >On Aug 16, 2004, at 8:11 AM, Joe D'Andrea wrote: > >>At 8:14 PM -0500 3/26/04, codger wrote: >>>Hmmm. This is what I have. Why do you have two entries, Chris? Is >>>there something I'm missing here? Do I need to have TXT records >>>for all virtual domains? (I didn't think so from the docs on SPF >>>that I read from pobox.com some time back.) >> >>Where do you see in the docs that you wouldn't need TXT(SPF) >>records for all virtual domains? >> >>I would think that one would need them. In fact I just added >>TXT(SPF) records for the domain that my main mail server is in >>(west21.com). I tested it with e-mail addresses in the main domain >>name (joedan@west21.com) and the SPF tests "passed". Then I tested >>using addresses in client domains that originate from the same >>server and are sent through the same MX. They all were >>"Received-SPF: unknown (no rule found)" >> >>So we're adding SPF records to every domain we host DNS and/or mail for. >> >>~joe >> >> > >Kindest regards, > >Ron > >"What shall we do? What shall we do?" he cried, "Escaping goblins to >be caught by wolves!" - Bilbo Baggins > >The Hobbit by J. R. R. Tolkein >http://www.apple.com/trailers/newline/returnoftheking/trailer_large.html

Messages In This Thread: spf support in QuickDNS? by Paul Willis on Mar 26, 2004 at 4:03:17 pm Re: spf support in QuickDNS? by Len Conrad on Mar 26, 2004 at 4:08:08 pm Re: spf support in QuickDNS? by Paul Willis on Mar 26, 2004 at 4:20:10 pm Re: spf support in QuickDNS? by Men & Mice Support on Mar 26, 2004 at 4:23:02 pm Re: spf support in QuickDNS? by codger on Mar 26, 2004 at 5:15:12 pm Re: spf support in QuickDNS? by Men & Mice Support on Mar 26, 2004 at 5:33:48 pm Re: spf support in QuickDNS? by Joe D''Andrea on Aug 16, 2004 at 5:13:56 am Re: spf support in QuickDNS? by Men & Mice Support on Aug 16, 2004 at 9:54:00 am Re: spf support in QuickDNS? by Simon Wright on Aug 16, 2004 at 10:22:01 am Re: spf support in QuickDNS? by Joe D''Andrea on Aug 16, 2004 at 10:55:15 am Re: spf support in QuickDNS? by Simon Wright on Aug 16, 2004 at 11:31:58 am Re: spf support in QuickDNS? by John Dobbin on Aug 16, 2004 at 11:40:32 am Re: spf support in QuickDNS? by Men & Mice Support on Aug 16, 2004 at 5:21:19 pm Re: spf support in QuickDNS? by Codger on Aug 16, 2004 at 6:37:46 pm Re: spf support in QuickDNS? by Men & Mice Support on Aug 16, 2004 at 8:59:21 pm Re: spf support in QuickDNS? by admin@gippy.net on Aug 16, 2004 at 9:38:35 pm Re: spf support in QuickDNS? by admin@gippy.net on Aug 16, 2004 at 9:46:48 pm