Score:-1

Why are messages delivered to an address that doesn't exist?

iq flag

here are the headers from a message I received recently:

Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Received: by mail.arix.com (Postfix, from userid 1005)
    id 4G4B044ygFz5y8l; Tue, 15 Jun 2021 07:43:48 -0700 (PDT)
Received: from colodoors.com (unknown [118.39.98.71])
    by mail.arix.com (Postfix) with SMTP id 4G49zp2HXbz5vYk
    for <[email protected]>; Tue, 15 Jun 2021 14:43:34 +0000 (UTC)
Date: Tue, 15 Jun 2021 23:44:41 +0900
From: "DocuSign Electronic Signature and Invoice" <[email protected]>
Message-ID: <[email protected]>
To: [email protected]
List-Unsubscribe: <https://colodoors.com/unsubscribe?redirect=rte3iS>, <mailto:[email protected]?subject=unsubscribe-66>
Subject: You got notification from DocuSign Electronic Signature Service 
MIME-Version: 1.0
Content-Type: multipart/alternatve; boundary="_444_8"

now my question: there is no "sales" user account on the host that receives mail, and no such definition in the /etc/postfix/virtual either

how did this message get delivered to me? and how can I prevent messages written to [email protected] from getting delivered?

in flag
Please provide your postfix configuration
iq flag
you mean the contents of my `main.cf`?
iq flag
@MichaelHampton that's what I'm asking in the OP
Score:1
iq flag

found the problem. my system (Fedora) kindly defines in /etc/aliases a number of presumably helpful addresses:

info:          postmaster
marketing:     postmaster
sales:         postmaster
support:       postmaster

remove those definitions and no more mails to "sales"

Massimo avatar
ng flag
This is *quite* unusual, and very much not a default on any known Linux distribution. Either someone or something configured those aliases.
mangohost

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