Re: [mailop] postmaster: envelope vs header

*From: *Slavko via mailop *Subject: *Re: [mailop] postmaster: envelope vs header I think a little about it, but i cannot find other way than do not use To: header at all, which will be penalized in my anti-spam SW latter. How about To: Postmaster :;

Re: [mailop] Problems with freenet mails

Am 26.06.2019 um 14:52 schrieb Tobias Matthaeus via mailop: Unfortunately, some mail users on the mail server I am maintaining have a problem with Freenet. Does one of you have such a problem or even better: Is there a Freenet postmaster who can take care of it? The following scenario: A Free

Re: [mailop] Anyone on this List with Access to Amazon SES Maillogs?

Am 18.05.2019 um 19:47 schrieb Steve Dodd via mailop: On Sat, 18 May 2019 at 01:00, Noel Butler via mailop mailto:mailop@mailop.org>> wrote: AFAIK he.net filter ingoing and outgoing port 25 *by default*: https://ipv6.he.net/certification/faq.php That's it. And they do it by

Re: [mailop] Anyone on this List with Access to Amazon SES Maillogs?

Am 17. Mai 2019 16:42:17 MESZ schrieb John R Levine via mailop : >No, you're refusing the connections. When I connect via an IPv6 tunnel > >from HE you refuse the connection, when I connect from a VPS somewhere >else, you accept it. Traceroutes show it's going to you, not anywhere >else. F

Re: [mailop] Admin: Gmail users of mailop suspended due to bounces.

Am 30. April 2019 09:08:34 MESZ schrieb Thomas Walter via mailop : >We have a lot of students forwarding their emails to external mailboxes >(usually freemailers even though they have more options here). > >I can show you all kinds of examples where the forwarding is rejected >in >those cases

Re: [mailop] Admin: Gmail users of mailop suspended due to bounces.

Am 30. April 2019 04:45:54 MESZ schrieb Noel Butler via mailop : >On 30/04/2019 05:35, Andreas Klein via mailop wrote: > >> so the SPF >> check will fail if the FROM of the original message is retained and >an >> SPF record exists for that domain. > >ancient FUD > >I was a very, *very* early a