Attention Mailbox & Security Providers:
As outlined in the "Sending Mandated Emails to Large Audiences" Best
Practice published by M3AAWG, this message is to inform you of a
significant volume of email that will be sent by IDX (
https://www.idx.us/about) via iContact (https://www.icontact.com/abou
My apologies as the email had a typo of the domain in the subject and body.
I did send my email to abuse_...@abuse-att.net (as noted in the bounce).
Justin
On Tue, Oct 24, 2023 at 12:20 AM Justin Frechette <
jus...@justinfrechette.com> wrote:
> AT&T,
>
> I am unable to send email to abuse_...@ab
AT&T,
I am unable to send email to abuse_...@att.net for blocklist mitigation. It
worked Friday but attempts today are failing. If possible, could you please
review the following IPs for blocklist removal for breach notifications?
74.202.227.59
74.202.227.60
74.202.227.61
Thank you,
Justin Frech
Attention Mailbox Providers:
As outlined in the "Sending Mandated Emails to Large Audiences" best
practice published by M3AAWG, this message is to inform you of a high
volume of email that will be sent by IDX (https://www.idx.us) via iContact
to recipients that have a higher likelihood of bouncing
Hi Brad,
I can empathize with the issues you're having as optonline.net addresses
are not accepting our mail as well.
We're seeing: 451 4.7.1 Resources restricted for host [IP] - try again
later - H5,5 - 13
Unfortunately, we've (an ESP) not had any success either in our attempts to
resolve the is
