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.

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

Most emails I send to Yahoo come back lost host or undelivered how do I fix this?

  • 1 nzaghachinzaghachi
  • 1 nwere nsogbu anwere nsogbu a
  • 7 views
  • Nzaghachi ikpeazụ nke Matt

more options

This is the error code I get almost 100% of the time sending to Yahoo: This is the mail system at host gateway24.websitewelcome.com.

I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can delete your own text from the attached returned message.

                  The mail system

<kimberlypotts01@yahoo.com>: delivery temporarily suspended: lost connection

   with mta5.am0.yahoodns.net[98.138.112.34] while sending RCPT TO


Reporting-MTA: dns; gateway24.websitewelcome.com X-Postfix-Queue-ID: 2C0056587316 X-Postfix-Sender: rfc822; office@joclean.com Arrival-Date: Thu, 19 Nov 2015 10:07:24 -0600 (CST)

Final-Recipient: rfc822; kimberlypotts01@yahoo.com Action: failed Status: 4.4.2 Diagnostic-Code: X-Postfix; delivery temporarily suspended: lost connection

   with mta5.am0.yahoodns.net[98.138.112.34] while sending RCPT TO


Return-Path: <office@joclean.com> Received: by gateway24.websitewelcome.com (Postfix, from userid 500) id 2C0056587316; Thu, 19 Nov 2015 10:07:24 -0600 (CST) Received: from gtr.websitewelcome.com (gtr.websitewelcome.com [192.185.2.253]) by gateway24.websitewelcome.com (Postfix) with ESMTP id 28E6565872FA for <kimberlypotts01@yahoo.com>; Thu, 19 Nov 2015 10:07:24 -0600 (CST) Received: from 24-241-4-204.dhcp.buft.sc.charter.com ([24.241.4.204]:51570 helo=[127.0.0.1]) by gtr.websitewelcome.com with esmtpsa (TLSv1.2:DHE-RSA-AES128-SHA:128) (Exim 4.85) (envelope-from <office@joclean.com>) id 1ZzRk1-0002kL-IQ for kimberlypotts01@yahoo.com; Thu, 19 Nov 2015 10:07:23 -0600 To: kimberlypotts01@yahoo.com Subject: Invoice 20991 from Jo-Lynn Enterprises, Inc. From: Joanne & Wendy <office@joclean.com> Organization: Jo-Lynn Enterprises, Inc. Message-ID: <564DF3B7.7000900@joclean.com> Date: Thu, 19 Nov 2015 11:07:19 -0500 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101

Thunderbird/38.3.0

MIME-Version: 1.0 Content-Type: multipart/mixed;

boundary="------------040508060300080900030705"

X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gtr.websitewelcome.com X-AntiAbuse: Original Domain - yahoo.com X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - joclean.com X-BWhitelist: no X-Source-IP: 24.241.4.204 X-Exim-ID: 1ZzRk1-0002kL-IQ X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 24-241-4-204.dhcp.buft.sc.charter.com ([127.0.0.1]) [24.241.4.204]:51570 X-Source-Auth: office@joclean.com X-Email-Count: 1 X-Source-Cap: bWFyY291eDtidXJsZXNvbjtndHIud2Vic2l0ZXdlbGNvbWUuY29t

This is the error code I get almost 100% of the time sending to Yahoo: This is the mail system at host gateway24.websitewelcome.com. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. For further assistance, please send mail to postmaster. If you do so, please include this problem report. You can delete your own text from the attached returned message. The mail system <kimberlypotts01@yahoo.com>: delivery temporarily suspended: lost connection with mta5.am0.yahoodns.net[98.138.112.34] while sending RCPT TO Reporting-MTA: dns; gateway24.websitewelcome.com X-Postfix-Queue-ID: 2C0056587316 X-Postfix-Sender: rfc822; office@joclean.com Arrival-Date: Thu, 19 Nov 2015 10:07:24 -0600 (CST) Final-Recipient: rfc822; kimberlypotts01@yahoo.com Action: failed Status: 4.4.2 Diagnostic-Code: X-Postfix; delivery temporarily suspended: lost connection with mta5.am0.yahoodns.net[98.138.112.34] while sending RCPT TO Return-Path: <office@joclean.com> Received: by gateway24.websitewelcome.com (Postfix, from userid 500) id 2C0056587316; Thu, 19 Nov 2015 10:07:24 -0600 (CST) Received: from gtr.websitewelcome.com (gtr.websitewelcome.com [192.185.2.253]) by gateway24.websitewelcome.com (Postfix) with ESMTP id 28E6565872FA for <kimberlypotts01@yahoo.com>; Thu, 19 Nov 2015 10:07:24 -0600 (CST) Received: from 24-241-4-204.dhcp.buft.sc.charter.com ([24.241.4.204]:51570 helo=[127.0.0.1]) by gtr.websitewelcome.com with esmtpsa (TLSv1.2:DHE-RSA-AES128-SHA:128) (Exim 4.85) (envelope-from <office@joclean.com>) id 1ZzRk1-0002kL-IQ for kimberlypotts01@yahoo.com; Thu, 19 Nov 2015 10:07:23 -0600 To: kimberlypotts01@yahoo.com Subject: Invoice 20991 from Jo-Lynn Enterprises, Inc. From: Joanne & Wendy <office@joclean.com> Organization: Jo-Lynn Enterprises, Inc. Message-ID: <564DF3B7.7000900@joclean.com> Date: Thu, 19 Nov 2015 11:07:19 -0500 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="------------040508060300080900030705" X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gtr.websitewelcome.com X-AntiAbuse: Original Domain - yahoo.com X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - joclean.com X-BWhitelist: no X-Source-IP: 24.241.4.204 X-Exim-ID: 1ZzRk1-0002kL-IQ X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 24-241-4-204.dhcp.buft.sc.charter.com ([127.0.0.1]) [24.241.4.204]:51570 X-Source-Auth: office@joclean.com X-Email-Count: 1 X-Source-Cap: bWFyY291eDtidXJsZXNvbjtndHIud2Vic2l0ZXdlbGNvbWUuY29t

All Replies (1)

more options

see the SMTP greeting warning here

I think it has come out to bite you with Yahoo.