More than two years trying to get off Yahoo spam list, and they're still blocking our email. Latest message to hundreds of our emails is:
xxxxx@btinternet.com: host mx2.bt.mail.yahoo.com[195.50.106.142] refused to talk to me: 421 4.7.1 [TS03] All messages from 216.194.248.199 will be permanently deferred; Retrying will NOT succeed. See http://postmaster.yahoo.com/errors/421-ts03.html
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2 comments:
We had a similar problem which we managed to mostly resolve with this fix:
you'll need to add a spf record to your dns server.
regards
Yahoo is again blocking all our email. Here's what we get back with every mail (we've hidden the email address):
From: Mail Delivery Subsystem
Subject: Returned mail: see transcript for details
This is a MIME-encapsulated message
--oBRKUuFN006510.1293482280/bo202.his.com
The original message was received at Wed, 22 Dec 2010 15:21:31 -0500
from 96-26-127-89.wsh.clearwire-wmx.net [96.26.127.89] (may be forged)
----- The following addresses had permanent fatal errors -----
----- Transcript of session follows -----
... Deferred
Message could not be delivered for 5 days
Message will be deleted from queue
--oBRKUuFN006510.1293482280/bo202.his.com
Content-Type: message/delivery-status
Reporting-MTA: dns; bo202.his.com
Arrival-Date: Wed, 22 Dec 2010 15:21:31 -0500
Final-Recipient: RFC822; xxxxx@yahoo.com
Action: failed
Status: 4.4.7
Remote-MTA: DNS; i.mx.mail.yahoo.com
Last-Attempt-Date: Mon, 27 Dec 2010 15:38:00 -0500
--oBRKUuFN006510.1293482280/bo202.his.com
Content-Type: message/rfc822
Return-Path:
Received: from [192.168.1.10] (96-26-127-89.wsh.clearwire-wmx.net [96.26.127.89] (may be forged))
(authenticated bits=0)
by bo202.his.com (8.13.8/8.13.8) with ESMTP id oBMKLUg2026775
for ; Wed, 22 Dec 2010 15:21:31 -0500
User-Agent: IntelliMerge 5.1
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