This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

I am receiving Mail Delivery Subsystem returned emails that I never sent in the first place.

  • 1 antwoord
  • 1 het hierdie probleem
  • 2 views
  • Laaste antwoord deur Matt

RGME
RGME
more options

suddenly receiving undelivered emails that I never sent. 

   **********************************************
   **      THIS IS A WARNING MESSAGE ONLY      **
   **  YOU DO NOT NEED TO RESEND YOUR MESSAGE  **
   **********************************************

The original message was received at Tue, 16 Apr 2019 14:59:47 -0400 from gator4300.hostgator.com [162.241.194.11] 

  ----- Transcript of session follows -----

<czaffanella@gdds.com>... Deferred: Connection timed out with gdds.com. Warning: message still undelivered after 4 hours Will keep trying until message is 5 days old


Reporting-MTA: dns; mail144c7.megamailservers.com Arrival-Date: Tue, 16 Apr 2019 14:59:47 -0400

Final-Recipient: RFC822; czaffanella@gdds.com Action: delayed Status: 4.4.1 Remote-MTA: DNS; gdds.com Last-Attempt-Date: Tue, 16 Apr 2019 19:18:32 -0400 Will-Retry-Until: Sun, 21 Apr 2019 14:59:47 -0400


X-Authenticated-User: mcompute@sasktel.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megamailservers.com; s=mailtor; t=1555441187; bh=EECORJsDe/Klw4lT5dczXtXOcgQINqbaVJuDuFXfnNI=; h=Date:From:To:Subject:From; b=dekwxg1AXHfkBPopdfRJWGgmswiNCm571eZyOJ9or7rOkYwbjJV7YYdzN05A7EnJn HrCR3gbW7Zjs5X6NO8Gbmw5AJecloEvjB/naxAgeg613WkTS9n6B8kOrW1bFXBKCUl 2cZ4Xkf3PFZ/DVuAa3eOb1XZA6JKPjL9fFA4s7RM= Feedback-ID:mcompute@saskte X-VIP: 69.49.109.87 X-Envelope-From: mcompute@sasktel.net Return-Path: <mcompute@sasktel.net> Received: from sasktel.net (gator4300.hostgator.com [162.241.194.11]) (authenticated bits=0) by mail144c7.megamailservers.com (8.14.9/8.13.1) with ESMTP id x3GIxjqJ016861 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for <czaffanella@gdds.com>; Tue, 16 Apr 2019 14:59:47 -0400 Date: Tue, 16 Apr 2019 18:59:47 +0000 From: "=?utf-8?Q?Skyler_Tettler?=" <mcompute@sasktel.net> Organization: jqhjfiknjzzt X-Priority: 3 (Normal) Message-ID: <2903367250.20190416185947@sasktel.net> To: czaffanella@gdds.com Subject: =?utf-8?Q?RE?= MIME-Version: 1.0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit X-CTCH-RefID: str=0001.0A020213.5CB62623.004B,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: 0.000 X-CTCH-Rules: X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 100 X-CHA: v=2.3 cv=CKQEoyjD c=1 sm=1 tr=0 p=TU0ie_wIAAAA:20 a=eyl/7imxPUSO9ML4UQZRXg==:117 a=eyl/7imxPUSO9ML4UQZRXg==:17 a=IkcTkHD0fZMA:10 a=xvRX9O2B6B0A:10 a=AVSkihd3AAAA:8 a=x23q1MDtLZJzJLh5eAwA:9 a=_W_S_7VecoQA:10 a=QEXdDO2ut3YA:10 a=_vu1VWMIjNQA:10 a=hDOg1y-bjVEA:10 a=PWNbEqZCwNUA:10 a=pHzHmUro8NiASowvMSCR:22 a=nt3jZW36AmriUCFCBwmW:22

suddenly receiving undelivered emails that I never sent. ********************************************** ** THIS IS A WARNING MESSAGE ONLY ** ** YOU DO NOT NEED TO RESEND YOUR MESSAGE ** ********************************************** The original message was received at Tue, 16 Apr 2019 14:59:47 -0400 from gator4300.hostgator.com [162.241.194.11] ----- Transcript of session follows ----- <czaffanella@gdds.com>... Deferred: Connection timed out with gdds.com. Warning: message still undelivered after 4 hours Will keep trying until message is 5 days old Reporting-MTA: dns; mail144c7.megamailservers.com Arrival-Date: Tue, 16 Apr 2019 14:59:47 -0400 Final-Recipient: RFC822; czaffanella@gdds.com Action: delayed Status: 4.4.1 Remote-MTA: DNS; gdds.com Last-Attempt-Date: Tue, 16 Apr 2019 19:18:32 -0400 Will-Retry-Until: Sun, 21 Apr 2019 14:59:47 -0400 X-Authenticated-User: mcompute@sasktel.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megamailservers.com; s=mailtor; t=1555441187; bh=EECORJsDe/Klw4lT5dczXtXOcgQINqbaVJuDuFXfnNI=; h=Date:From:To:Subject:From; b=dekwxg1AXHfkBPopdfRJWGgmswiNCm571eZyOJ9or7rOkYwbjJV7YYdzN05A7EnJn HrCR3gbW7Zjs5X6NO8Gbmw5AJecloEvjB/naxAgeg613WkTS9n6B8kOrW1bFXBKCUl 2cZ4Xkf3PFZ/DVuAa3eOb1XZA6JKPjL9fFA4s7RM= Feedback-ID:mcompute@saskte X-VIP: 69.49.109.87 X-Envelope-From: mcompute@sasktel.net Return-Path: <mcompute@sasktel.net> Received: from sasktel.net (gator4300.hostgator.com [162.241.194.11]) (authenticated bits=0) by mail144c7.megamailservers.com (8.14.9/8.13.1) with ESMTP id x3GIxjqJ016861 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for <czaffanella@gdds.com>; Tue, 16 Apr 2019 14:59:47 -0400 Date: Tue, 16 Apr 2019 18:59:47 +0000 From: "=?utf-8?Q?Skyler_Tettler?=" <mcompute@sasktel.net> Organization: jqhjfiknjzzt X-Priority: 3 (Normal) Message-ID: <2903367250.20190416185947@sasktel.net> To: czaffanella@gdds.com Subject: =?utf-8?Q?RE?= MIME-Version: 1.0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit X-CTCH-RefID: str=0001.0A020213.5CB62623.004B,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: 0.000 X-CTCH-Rules: X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 100 X-CHA: v=2.3 cv=CKQEoyjD c=1 sm=1 tr=0 p=TU0ie_wIAAAA:20 a=eyl/7imxPUSO9ML4UQZRXg==:117 a=eyl/7imxPUSO9ML4UQZRXg==:17 a=IkcTkHD0fZMA:10 a=xvRX9O2B6B0A:10 a=AVSkihd3AAAA:8 a=x23q1MDtLZJzJLh5eAwA:9 a=_W_S_7VecoQA:10 a=QEXdDO2ut3YA:10 a=_vu1VWMIjNQA:10 a=hDOg1y-bjVEA:10 a=PWNbEqZCwNUA:10 a=pHzHmUro8NiASowvMSCR:22 a=nt3jZW36AmriUCFCBwmW:22

All Replies (1)

Matt
Matt
  • Moderator
  • Top 10 Contributor
more options

I am guessing it is backscatter. It is certainly not a Thunderbird problem.

https://en.wikipedia.org/wiki/Backscatter_(email)