Just a quick look at this, in SPAMDYKE the “sender” is actually the Return-Path header, NOT the “from” header.
So, in this example case, the sender is NOT the same as the recipient. From: Miguel Angel Amable Ventura <mvent...@compu-tecnia.com> Reply-To: <qmailtoaster-list@qmailtoaster.com> Date: Thursday, January 23, 2025 at 2:23 PM To: <qmailtoaster-list@qmailtoaster.com> Subject: Re: [qmailtoaster] reject-recipient=same-as-sender The intended configuration is for not receiving from other servers with the same recipient email. El 23/01/2025 a las 01:04 p. m., Miguel Angel Amable Ventura escribió: Hi Everyone, Hopping you are doing very well, i have configured this option in my spamdyke.conf file reject-recipient=same-as-sender But still i am receiving emails with the same email: Return-Path: <www-d...@darks10.leakoihu.com> Delivered-To: igarcia@protected-com Received: (qmail 20180 invoked by uid 89); 23 Jan 2025 18:15:02 -0000 DomainKey-Status: no signature Received: from unknown (HELO darks10.Leakoihu.com) (89.44.196.237) by mail7.protected1-com with SMTP; 23 Jan 2025 18:15:02 -0000 Received-SPF: pass (mail7.compu-tecnia.com: SPF record at darks10.Leakoihu.com designates 89.44.196.237 as permitted sender) Received: by darks10.Leakoihu.com (Postfix, from userid 33) id 8AD0E430B4; Thu, 23 Jan 2025 18:11:53 +0000 (UTC) To: igarcia@protected-com Subject: Citación Judicial: Comparecencia Programada - llamado8587390 MIME-Version: 1.0 Content-type: text/html; charset=utf-8 Content-Transfer-encoding: 8bit X-Priority: 3 X-MSmail-Priority: Normal X-Mailer: Microsoft Office Outlook, Build 11.0.5510 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 From: <igarcia@protected-com > Message-Id: <20250123181153.8ad0e43...@darks10.leakoihu.com> Date: Thu, 23 Jan 2025 18:11:53 +0000 (UTC) What else i am missing to get configured for receiving email from myself? Greetings!