Misconfigured dns for mx1.infra.opensuse.org

Hi, I have tried to mail to the list owner, but it seems that is not read by anyone in a timely manner. Currently the mailing list mailserver has a misconfiguration with the dns settings and as a result my mailserver is rejecting the mails from the list The issue is there is no host mx1.infra.opensuse.org 2023-10-23T15:03:10.411301+02:00 forest postfix/smtpd[29482]: NOQUEUE: reject: RCPT from mx1.opensuse.org[195.135.221.175]: 450 4.7.1 <mx1.infra.opensuse.org>: Helo command rejected: Host not found; from=<SRS0=HSS3=GD=lists.opensuse.org=users-bounces@opensuse.org> to=<toganm@dinamizm.com> proto=ESMTP helo=<mx1.infra.opensuse.org> So someone with admin capabilities on the opensuse.org should better fix this Thanks Togan