Just to be sure, I would try your host's name in one of the DNS/email
test pages, such as https://mxtoolbox.com/emailhealth/ (there are others).
z!
--
Mailman-Users mailing list -- mailman-users@python.org
To unsubscribe send an email to m
On 6/25/24 09:13, Carl Zwanzig wrote:
Just to be sure, I would try your host's name in one of the DNS/email test pages, such as
https://mxtoolbox.com/emailhealth/ (there are others).
Thanks Carl, a very good resource.
I put in compute.nomekennelclub.com and it shows nomekennelclub.com in t
On 6/25/24 12:51, Jim Dory wrote:
2. SMTP: Reverse DNS doesn't match SMTP Banner (The SMTP banner issued
by your email server did not contain the hostname we resolved for your
server’s IP address.)
#2 - Reverse DNS - I have PTR records set for both compute.nkc.com
(abbreviated) and nkc.com.
On 6/25/2024 10:51 AM, Jim Dory wrote:
2. SMTP: Reverse DNS doesn't match SMTP Banner (The SMTP banner issued
by your email server did not contain the hostname we resolved for your
server’s IP address.)
That itself is suspicious (to a receiving MTA). And as Dmitri pointed
out, multiple PTR re
