Deliverability

Sending reputation, inbox placement and mailbox health.

Deliverability 9 min read

The three DNS records that decide whether your email reaches the inbox. What each one does, the exact records to publish, and…

Sequenzo Admin26 Sep 2026

Deliverability 3 min read

Sending reputation lives on the mailbox, not the tool. Here is what changes when follow-ups go out from your own address.

Sequenzo Admin20 Sep 2026