// deliverability
Email Auth Deliverability Doctor
Audit your SPF, DKIM, and DMARC records for the misconfigurations that get mail rejected or sent to spam. Paste a DNS zone file or dig output.
What it flags
- Missing DMARC or p=none.
- Missing rua reporting.
- A missing or duplicated SPF record.
- SPF over the 10-lookup limit.
- Permissive all mechanisms.
- A missing DKIM selector.
- Alignment mismatches.
How to run
Give it zone or dig text, or pipe it in. Read-only.
Good to know
It analyzes the records you provide and does not resolve DNS live, so the lookup count is based on the mechanisms present.
Questions
Why now?
Gmail and Microsoft now reject unauthenticated mail outright.
Does it change anything?
No. It is read-only and uses no network.
Get out of the spam folder.
Current price and purchase option are shown on Agensi. Instant download. Works with any agent that reads SKILL.md.
Get Email Auth Deliverability Doctor on Agensi