[AusNOG] iiNet / Westnet - E-Mail Rejection from Office365

Wed Jun 23 10:45:55 EST 2021

On Wed, 2021-06-23 at 10:33 +1000, Peter Fern wrote:
> Your SPF record includes "spf.protection.outlook.com", which has no
> TXT records associated with it. Sounds like an Office365 problem.

? Unless it's just been fixed...

kauer at kt1:~$ dig +short spf.protection.outlook.com txt
"v=spf1 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14
ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/48
include:spfd.protection.outlook.com -all"

Regards, K.

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Karl Auer (kauer at biplane.com.au)
http://www.biplane.com.au/kauer