<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Weil ich generell versuche, keine Realdaten zu posten. Habe jetzt da nicht so genau hingeguckt und nicht gesehen, daß es ja die comcast Adresse war.<div class=""><br class=""></div><div class="">Hier noch mal die Realdaten (Sender Domain und Nutzer geändert)</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-stretch: normal; font-size: 10px; line-height: normal; font-family: Courier; color: rgb(119, 97, 0); background-color: rgb(187, 255, 220);" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><</span><a href="mailto:herthh@comcast.net" style="font-family: Helvetica; font-size: 12px;" class="">herthh@comcast.net</a><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">>: connect to </span><a href="http://mx1h1.comcast.net" style="font-family: Helvetica; font-size: 12px;" class="">mx1h1.comcast.net</a><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">[2001:558:fd02:243f::2]:25:</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""> Cannot assign requested address</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Reporting-MTA: dns; </span><a href="http://mail.kukulies.org" style="font-family: Helvetica; font-size: 12px;" class="">mail.mydomain.org</a><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">X-Postfix-Queue-ID: 6EE3010276C</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">X-Postfix-Sender: rfc822; me</span><a href="mailto:kuku@kukulies.org" style="font-family: Helvetica; font-size: 12px;" class="">@mydomain.org</a><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Arrival-Date: Wed, 30 Aug 2023 08:09:36 +0200 (CEST)</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Final-Recipient: rfc822; </span><a href="mailto:herthh@comcast.net" style="font-family: Helvetica; font-size: 12px;" class="">foobar@comcast.net</a><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Original-Recipient: rfc822;</span><a href="mailto:herthh@comcast.net" style="font-family: Helvetica; font-size: 12px;" class="">foobar@comcast.net</a><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Action: failed</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Status: 4.4.1</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">Diagnostic-Code: X-Postfix; connect to</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""> </span><a href="http://mx1h1.comcast.net" style="font-family: Helvetica; font-size: 12px;" class="">mx1h1.comcast.net</a><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class="">[2001:558:fd02:243f::2]:25: Cannot assign requested</span><br style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px;" class=""> address</span></div><div class=""><br class="">
<div><br class=""><blockquote type="cite" class=""><div class="">Am 04.09.2023 um 10:53 schrieb Markus Schönhaber <<a href="mailto:postfix-users-de@list-post.mks-mail.de" class="">postfix-users-de@list-post.mks-mail.de</a>>:</div><br class="Apple-interchange-newline"><div class=""><div class="">Am 04.09.23 um 10:41 schrieb Christoph Kukulies:<br class=""><br class=""><blockquote type="cite" class="">Nur nebenbei, ich habe die IPV6 Adresse in meinem Post obfuskiert.<br class=""></blockquote><br class="">Du hast die Adresse des Comcast-MX obfuskiert? Warum?<br class=""><br class=""><blockquote type="cite" class=""><blockquote type="cite" class="">Am 04.09.2023 um 10:30 schrieb Markus Schönhaber <<a href="mailto:postfix-users-de@list-post.mks-mail.de" class="">postfix-users-de@list-post.mks-mail.de</a>>:<br class=""><br class="">04.09.23, 09:47 +0200, Christoph Kukulies:<br class=""><br class=""><blockquote type="cite" class="">Wie hätte ich folgenden Bounce zu interpretieren? Ich hatte ein Reply auf die empfangene Email gemacht. Die Adresse<br class="">war gültig. Hat <a href="http://comcast.net" class="">comcast.net</a> <<a href="http://comcast.net/" class="">http://comcast.net/</a>> meinen Server abgelehnt?<br class="">Folgendes kam vom Mail Delivery System mit Subject: "Undelivered Mail Returned to Sender":<br class=""><<a href="mailto:foobar@comcast.net" class="">foobar@comcast.net</a>>: connect to <a href="http://mx1h1.comcast.net" class="">mx1h1.comcast.net</a>[2001:577:fd02:1234::2]:25:<br class=""> Cannot assign requested address<br class="">Reporting-MTA: dns; <a href="http://mail.myserver.org" class="">mail.myserver.org</a><br class="">X-Postfix-Queue-ID: 6ED3010FEEC<br class="">X-Postfix-Sender: rfc822; <a href="mailto:me@myserver.org" class="">me@myserver.org</a><br class="">Arrival-Date: Wed, 30 Aug 2023 08:09:36 +0200 (CEST)<br class="">Final-Recipient: rfc822; <a href="mailto:foobar@comcast.net" class="">foobar@comcast.net</a><br class="">Original-Recipient: rfc822;<a href="mailto:foobar@comcast.net" class="">foobar@comcast.net</a><br class="">Action: failed<br class="">Status: 4.4.1<br class="">Diagnostic-Code: X-Postfix; connect to<br class=""> <a href="http://mx1h1.comcast.net" class="">mx1h1.comcast.net</a>[2001:577:fd02:1234::2]:25: Cannot assign requested<br class=""> address<br class=""></blockquote><br class="">Ich tippe darauf, dass die IPv6-Konfiguration Deines Servers oder/und des Postfix dort kaputt ist.<br class=""></blockquote></blockquote><br class="">-- <br class="">Gruß<br class=""> mks<br class=""><br class=""></div></div></blockquote></div><br class=""></div></div></body></html>