Benoit Panizzon via mailop wrote:
As Gandi Support states there is no issue with that specific domain of their customer - what else could cause this issue?
Difficult to guess, but for me it looks like the affected domain in not properly configured in postfix (mydestination, virtual_alias_domains, relay_domains, ...) and therefore postfix does not relay for that particular domain. Regards Aban -- Aban Dokht aban.do...@abando.de ------------------------------------------------------------------ _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop