Tools

Public utilities that complement Certificate Transparency monitoring — no subscription required.

Public CAA Policy

New

Check whether a domain has a public Certificate Authority Authorisation (CAA) policy configured, determine if it is valid, reconfigure it or create a new policy, and apply changes via Domain Connect if your DNS hosting service supports it. Receive detailed guidance and manual DNS record configuration steps where it does not.

Domain Analysis

New

Gain a deep understanding of your domain's DNS records, the public X.509 certificates that are in use, possible typosquatting and malicious look-alike domains, and the associated information available via Certificate Transparency logs, as well as your dependence on public Certificate Authorities.

CT log status

Browse the public Certificate Transparency log ecosystem — which logs are online, how many entries they hold, and which logs Good Roots monitors for anomaly-focused CT ingestion.