mailop.org
Subject: Re: [mailop] Email issues to outlook.com and hotmail.com this
afternoon/evening
Thanks. Most of them are "AS843". I wish I knew what that meant. Poking
through those pending outbound messages in our queues, nothing seems sneaky or
suspicious about them. Hopefully
I've seen this too. Started earlier this week (Feb 19th). A big uptick in
the number of "4.7.500 Server busy. Please try again later..." responses
from Hotmail. I was assuming they were reputation related (spike in
complaints and/or sending volume maybe). But they seem to be especially
aggressive o
: Thursday, February 22, 2018 9:21 PM
To: frnk...@iname.com; mailop@mailop.org
Subject: RE: [mailop] Email issues to outlook.com and hotmail.com this
afternoon/evening
Hi Frank,
To answer the question: "not me", but any STMP reply that includes (AS[0-9]+)
is related to spam detection/repu
2018 18:28
To: mailop@mailop.org
Subject: [mailop] Email issues to outlook.com and hotmail.com this
afternoon/evening
Anyone else see email queued up to outlook.com and Hotmail.com domains? It
started around 5:30 pm U.S. Central and we're still seeing some issues.
Here are some
Anyone else see email queued up to outlook.com and Hotmail.com domains? It
started around 5:30 pm U.S. Central and we're still seeing some issues.
Here are some just some status logs from our email servers:
@outlook.com Site outlook.com (104.47.38.33) said after data sent:
452 4.3.1 Insufficie
