The badge states a fact we measure ourselves: whether your domain negotiates a hybrid post-quantum key exchange. It links to a public verification page with the details and the date of the last check.
How it works
- Enter your domain below.
- Prove you own it by adding a DNS TXT record. No account, no password.
- We scan the domain and publish the badge. Every day we check the TXT record again and rescan: if the record disappears, the badge is revoked; if the configuration regresses, the badge says so.
Step 1: add this DNS TXT record
| Type | TXT |
|---|---|
| Name | |
| Value | |
DNS changes can take a few minutes. Try again if verification fails.
What the badge does not say
It is a measured fact about your public TLS configuration, not a certification, an audit or a compliance attestation. It never says compliant, and neither should you.