See what Gmail thinks of your domain.
We'll run a live check on your DMARC, SPF, MX, and blocklist status, then post a personalised report to your inbox — in roughly sixty seconds.
- DMARC
Policy, alignment, and reporting addresses. Misaligned DMARC is the single biggest reason legitimate mail lands in spam.
- SPF
Lookup count, mechanisms, fallback. Over the 10-lookup limit your record silently breaks for every receiver.
- DKIM
Selector lookup, key length, and rotation health. Short or stale keys quietly weaken signing.
- MX
Mail exchanger records, priorities, and CNAME mistakes that cause silent inbound failures.
- Blocklists
Spamhaus and the other commercially-consumed RBLs. Stacked listings predict inbox drop with near certainty.
- DNS hygiene
Authentication TXT layout, conflicting records, and TTL choices that quietly make later changes painful.