Whenever I attempt to send an email to *ANY* Yahoo user, I get the following error:
"SMTP error from remote mail server after initial connection:
host g.mx.mail.yahoo.com [220.127.116.11]: 421 4.7.0 [TS02] Messages from 18.104.22.168 temporarily deferred due to user complaints - 22.214.171.124; see http://postmaster.yahoo.com/421-ts02.html
retry timeout exceeded"
One of two things always happen:
1) Either the message is retried for 72 hours, then fails, as above
2) I get NO
notification whatsoever, and the message simple never arrives at the Yahoo recipient.
I need to repeat that NO
messages whatsoever to any
Yahoo user are arriving, which is a gigantic problem as it impacts my work.
This has only started happening in the last couple of weeks, and was perfectly fine before that.
Yahoo is refusing to do anything to solve this.
So what steps does Lunarpages need to take, or do I need to put more pressure on Yahoo to take, to get to the bottom of this ASAP?
(It goes without saying that I do not, nor have I ever, sent spam from my account. I am on a shared server)