On Thu, May 22, 2025 at 4:13 PM Leonardo Boselli via Exim-users < exim-users@lists.exim.org> wrote:
> I have a machine with 4.96 that is used, for email, only to send > cron messages to a local mailbox or possibly to a remote one. > Since a few weeks i often instead of receiveng the message i get in the > mailbox: > > Date: Thu, 22 May 2025 13:31:17 +0200 > From: Mail Delivery System <Mailer-Daemon@myhost.****.**> > To: leo@myhost.****.** > Subject: Mail delivery failed: returning message to sender > Parts/Attachments: > 1 Shown 8 lines Text > 2 Shown 110 bytes Message, "Delivery Status" > 3 Shown 885 bytes Message, "Cron <leo@myhost> php > /home/leo/************" > 3.1 Shown 7 lines Text > ---------------------------------------- > > This message was created automatically by mail delivery software. > > A message that you sent could not be delivered to one or more of its > recipients. This is a permanent error. The following address(es) failed: > > leo@**** > Unrouteable address > Since you have masked the domain, how about you try your own diagnostics: exim -bt leo@**** OR exim -d+all -M 1uI48c-00143V-1M 2>&1 | tee debuglog.txt Look at debuglog.txt, and you will see why the mail could not be routed. Maybe the domain expired and no longer has DNS records. -- Best regards, Odhiambo WASHINGTON, Nairobi,KE +254 7 3200 0004/+254 7 2274 3223 In an Internet failure case, the #1 suspect is a constant: DNS. "Oh, the cruft.", egrep -v '^$|^.*#' ¯\_(ツ)_/¯ :-) [How to ask smart questions: http://www.catb.org/~esr/faqs/smart-questions.html] -- ## subscription configuration (requires account): ## https://lists.exim.org/mailman3/postorius/lists/exim-users.lists.exim.org/ ## unsubscribe (doesn't require an account): ## exim-users-unsubscr...@lists.exim.org ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
