[Mailman-Users] Ban Any AOL Users

Robert Heller heller at deepsoft.com
Fri Oct 5 15:35:26 EDT 2018

At Fri, 5 Oct 2018 14:23:59 -0400 Dennis Putnam <dap1 at bellsouth.net> wrote:

> From: Dennis Putnam <dap1 at bellsouth.net>
> To: Mailman Users <mailman-users at python.org>
> Message-ID: <0d662c43-c5ea-02c1-2b36-e11cf49e9e73 at bellsouth.net>
> Subject: Ban Any AOL Users
> Content-Language: en-US
> I am not much on regexp but I want to prevent any AOL user from
> subscribing. The examples in the FAQ are all overly complex for what I
> want to do. Can someone show me the syntax to ban all AOL addresses? TIA.

AOL was bought out by Yahoo and Yahoo merged (?) with Verizon. (Also, AOL way
back when bought out netscape.) Right now, Yahoo handles @aol.com,
@netscape.net, @yahoo.com, and @verizon.net. So if you want to avoid AOL DMARC
issues, you really want to avoid Yahoo DMARC issues, so you need to ban 
@aol.com, @netscape.net, @yahoo.com, and @verizon.net (at least).

> Content-Description: OpenPGP digital signature
> Version: GnuPG v2.0.17 (MingW32)
> iEYEARECAAYFAlu3rEAACgkQ/fiWYqZ2tVTh1QCg77DpcznMqCmtqr0hCnuRdCqI
> KF0AoMRc5TgYucHs3+T6Itg2l6IK3RRg
> =mGT6
> MIME-Version: 1.0
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Robert Heller             -- 978-544-6933
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