- Shipped
- September 16, 2026 at 7:34 PM UTC
- Author
- Kamo
- Commit
- ab9a79b
contact.kamocrm.com is the shared org relay's name (47.181.8.86's PTR, MX contact.kamocrm.com), and its MX is 47.181.8.86 → k3m1, where postfix-k3m1-inbound answers. Mailbox providers authorize who runs an IP through postmaster@/abuse@ of its PTR domain, so those now land: postmaster@ in the postmaster mailbox, abuse@ and fbl@ at abuse@hello.kamocrm.com, which the main postfix hands to EmailService's complaint intake with a copy for postmaster. Restart of postfix-k3m1-inbound approved by Sage.