Hi, [email protected] is unreachable, because one of their hosts got listed by uceprotect, and they don't do internal whitelisting:
Reporting-MTA: dns; ts301-smtpout03.itc.cdc.telia.net Received-from-MTA: dns; ts301-ma04.mx.internal (81.236.55.135) Arrival-Date: Tue, 2 Dec 2025 05:07:11 +0100 Final-Recipient: rfc822; [email protected] Action: Failed Status: 5.5.0 (other or undefined protocol status) Remote-MTA: dns; mail.telia.net Diagnostic-Code: smtp; 554 5.7.1 Service unavailable; Client host [81.236.55.169] blocked. IP 81.236.55.169 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=81.236.55.169 The Received: Received: from ts301-ma04.mx.internal (81.236.55.135) by ts301-smtpout03.itc.cdc.telia.net id 69184413006CCAD2 for [email protected]; Tue, 2 Dec 2025 05:07:11 +0100 Received: from ts301-smtpin06.itc.cdc.telia.net ([81.236.55.166]) by ts301-ma04.mx.internal with ESMTP id <20251202040711.fidc7863.ts301-ma04.mx.inter...@ts301-smtpin06.itc.cdc.telia.net> for <[email protected]>; Tue, 2 Dec 2025 05:07:11 +0100 Received: from wmail.tana.it (94.198.96.74) by ts301-smtpin06.itc.cdc.telia.net id 6918444702FDD0DD for [email protected]; Tue, 2 Dec 2025 05:07:10 +0100 And my log: Dec 2 05:07:11 22 north courieresmtp: id=00000000005DC25F.00000000692E65ED.0000689D,from=<[email protected]>,addr=<[email protected]>,success: delivered: mail.telia.com [81.236.55.176] I couldn't find a web form to submit the above to telia.se. Maybe Mailop can do the trick? Best Ale -- _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
