Hello sir! Yes … mostly outbound, some mix of inbound & outbound depending on the business use case. I have the M3AAWG Sender Best Common Practices in my pocket too. Happy to discuss more offline.
Thanks! Udeme On Wed, Sep 16, 2026 at 6:08 PM Tom Bartel <[email protected]> wrote: > Udeme, > > So att-mail.com is valid apex domain... as in serviceable for email users > inbound/outbound etc? Corporate users? Consumers? Staff? > > Thanks! > > Tom > > On Wed, Sep 16, 2026 at 11:06 AM Udeme Ukutt <[email protected]> wrote: > >> I replied to Bill directly and I’m taking a look at this, but I serve >> within our Chief Security Office. I drive policy, infrastructure and >> cybersecurity items here. >> >> For closure I’ve picked this one up and looking into it. att-mail.com is >> a valid apex domain, and I’m tightening some enforcement items any day now. >> >> Feel free to reach out directly for anything email related at AT&T. >> >> -Udeme >> >> On Tue, Sep 15, 2026 at 5:36 PM Bill Cole < >> [email protected]> wrote: >> >>> AT&T made the mistake of spamming a pitch for the next iPhone via Oracle >>> infra to my primary work address, which has never been given to any >>> vendor or other corporate entity other than our customers. Prima facie >>> evidence that they don't belong on the default welcomelist. >>> >>> If you receive email from any *@*.att-mail.com addresses that you've >>> been accepting because of the default welcomelist, you'll need to make >>> your own choice about whether to welcome them in the future. >>> >>> -- >>> Bill Cole >>> [email protected] or [email protected] >>> (AKA @[email protected] and many *@billmail.scconsult.com >>> addresses) >>> Please keep discussion mailing list replies *on-list* >>> Not Currently Available For Hire >>> >> > > -- > Tom Bartel > tombartel.com > 303.517.9655 > "Life's most persistent and urgent question is, 'What are you doing for > others?'" - Martin Luther King Jr. >
