On 27/08/2020 13.20, Per Jessen wrote:
firstname.lastname@example.org is being sent to email@example.com which I divert to mailman3.infra.o.o
Got it here :-)
There is a two minute delay, unless the clocks are wrong.
Received: from mx2.opensuse.org (unknown [192.168.47.96]) by lists5.opensuse.org (Postfix) with ESMTP id 435F610E52 for firstname.lastname@example.org; Thu, 27 Aug 2020 11:20:40 +0000 (UTC) Received: from mx2.opensuse.org (localhost [127.0.0.1]) by mx2.opensuse.org (Postfix) with ESMTP id 7DEC43EEA for email@example.com; Thu, 27 Aug 2020 11:20:38 +0000 (UTC)
And another minute here - this one inside my ISP:
Received: from relayin04.e.movistar.es (217-116-1-119.redes.acens.net [22.214.171.124]) by asavin05.e.movistar.es (Postfix) with ESMTP id 4BcgJT0rDNzWmSX for firstname.lastname@example.org; Thu, 27 Aug 2020 13:20:41 +0200 (CEST) X-Tnet-ASAV: Yes Received: from hydra.opensuse.org (proxy-nue1.opensuse.org [126.96.36.199]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by relayin04.e.movistar.es (Postfix) with ESMTPS id 4BcgJT096ZzXdrr for email@example.com; Thu, 27 Aug 2020 13:20:40 +0200 (CEST)
On both your test mails.