Can SPF records contain domain name wildcards?

Posted by deltanovember on Server Fault See other posts from Server Fault or by deltanovember
Published on 2011-01-31T04:14:46Z Indexed on 2011/01/31 7:27 UTC
Read the original article Hit count: 456

Filed under:

spf

Part of my SPF record contains:

include:google.com

I'm still getting soft fail because the actual e-mail is delivered by the following

Received: from mail-yx0-f172.google.com (mail-yx0-f172.google.com [209.85.213.172]

Which has a completely different IP from google.com. However I don't want to put in mail-yx0-f172.google.com because it might be dynamic. Is there some equivalent of *.google.com that I can use in the record

Related posts about spf

Office365 SPF record has too many lookups

as seen on Server Fault - Search for 'Server Fault'
For some utterly ridiculous administrative reasons we've got a split domain with one mailbox on Office365 which requires us to add include:outlook.com to our SPF record. The problem with this is that that rule alone requires nine DNS lookups of the maximum of 10. Seriously, it's horrible. Just look… >>> More
TinyDNS and proper settings for SPF records

as seen on Server Fault - Search for 'Server Fault'
I've inherited a TinyDNS configuration that have following entries for SPF: @domain.com:x.x.x.3:a::86400 @domain.com:x.x.x.103:c:10:86400 =domain.com:x.x.x.3:86400 =mail.domain.com:x.x.x.3:86400 =mail.domain.com:x.x.x.103:86400 'domain.com:v=spf1 ip4\072x.x.x.3 ip4\07231.130.96.103 ptr\072mail… >>> More
How to set up spf records to send mail from google hosted apps to gmail addresses

as seen on Server Fault - Search for 'Server Fault'
Hi there, I'm trying to work out why email I send from one domain I own is rejected by another that I own, and while I think it may be related to how I've setup spf records, I'm not sure what steps I need to take to fix it. Here's the error message I receive: Technical details of permanent failure: Google… >>> More
SMTP server on Win2008, SPF ecc

as seen on Server Fault - Search for 'Server Fault'
I want be able to send outgoing email from my website. I want to setup Win2008 smtp to be able to send them respecting all the spam rules. My checklist is: the smtp should be able to accept outgoing email only from internal sites: I will limit it to relay only 127.0.0.1 is this correct? it should… >>> More
Configure a SPF rule on Ubuntu

as seen on Server Fault - Search for 'Server Fault'
Where I can create/insert the SPF rules to allow a external server to authenticate and send e-mails using the domain name of my server running Ubuntu? I need to insert this rule: v=spf1 ip4:111.111.111.111/29 ip4:111.111.111.111/24 a mx ~all Thanks :) >>> More

Developer IT

Can SPF records contain domain name wildcards? - Developer IT

Can SPF records contain domain name wildcards?

spf

Related posts about spf

Office365 SPF record has too many lookups

TinyDNS and proper settings for SPF records

How to set up spf records to send mail from google hosted apps to gmail addresses

SMTP server on Win2008, SPF ecc

Configure a SPF rule on Ubuntu

Categories cloud