Le 21 octobre 2025 08:52:23 GMT+02:00, Antonin Verrier via Postfix-users <[email protected]> a écrit : >See this log line for example: > >2025-10-20T00:27:12.626227+02:00 mail postfix/mx/smtpd[226824]: warning: >Unable to look up MX host irondelle.o2switch.net for Sender address >[email protected]: Name or service not known
I've just realized something... If I have the above line in my logs, doesn't that mean the A lookup for the MX is happening already anyway ? I have also check_sender_mx_access restriction in place so maybe it comes from there. _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
