Lock down your domain
records, policy, proof
Publish the records that prove your mail is yours, and check what your domain says in public.
Copy each record into your DNS. The domain verifies once all of them are found.
How it works
Running in three steps.
- 01
Add a domain
Ownership, signing and routing records are generated for it, with a starter policy.
- 02
Publish the records
Copy them into your DNS, or sync them in one press where supported.
- 03
Check it in public
The free tools read what your domain publishes and grade what is missing.
What it runs on
The parts doing the work.
Nothing here is a separate product. Each one is a piece of the mailbox you already have.
Nearby
Other jobs for the same inbox.
Send receipts, codes and resets from your own code, and hear back when they land.