Well, it sounds like one of two issues:
1) you're mail client is sending directly to the mx hosts for
puremagic.com mails (ie, mail1 or mail2) and never retrying to send.
Neither is a good idea.
or
2) your mail transport agent is never retrying.
I suspect the former more than the latter, though that'd be highly
unusual for a mail client to do.
Either way, the 'error' message there is fully descriptive. You need to
re-try the send later. This is standard greylisting behavior which both
mail servers for puremagic.com use.
On 2/27/14, 1:47 AM, Piotr Szturmaj wrote:
On 2014-02-26 05:50, Brad Roberts wrote:
Later,
Brad
Now I've received your email but it seems I can't reply :)
Instead, I'm receiving mail delivery error:
The mail system
<[email protected]>: host mail2.puremagic.com[99.179.5.161] said: 451
4.7.1
Please try again later (TEMPFAIL) (in reply to RCPT TO command)