On 08.10.18 22:42, Phil Stracchino wrote:
Consider the following:
Oct 8 15:55:33 minbar postfix/smtpd[7422]: NOQUEUE: reject: RCPT from
rs230.mailgun.us[209.61.151.230]: 551 5.1.8 <redac...@mg.pluspora.com>:
Sender address rejected: Domain not found;
from=<bounce+db1162.5fcd4c-alrekr=caerllewys....@mg.pluspora.com>
to=<alr...@caerllewys.net> proto=ESMTP helo=<rs230.mailgun.us>
mailgun.us is connecting with a good HELO, and appears to be authorized
to send mail on behalf of pluspora.com, but the mail has a sender
address that is bad because mg.pluspora.com does not resolve in DNS, and
so the mail is rejected.
correct.
I want to TEMPORARILY (I hope) whitelist redac...@mg.pluspora.com as a
sender address as long as the mail is being sent by mailgun.us.
How would you do it?
I would not whitelist mail from domain that is not deliverable.
they should fix their DNS first.
but if you really want to whitelist them, you must add it to access list
which will be parsed before reject_unknown_sender_domain.
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
- Holmes, what kind of school did you study to be a detective?
- Elementary, Watson. -- Daffy Duck & Porky Pig
