DumbMonit
IntegrationsWebsites and web servers
TLS certificate
A certificate is valid on any TLS port, with a warning well before it expires.
Product descriptions are in English, as in the product. The page labels follow your language.
What DumbMonit watches
Typical use. IMAPS, LDAPS, reverse proxy
Examples
- Mail server (IMAPS, SMTPS)
- Reverse proxy
- LDAPS directory
- MQTT broker
- Administration interface
How it connects
No account needed.
Default port: 443
Setup steps: Monitor a certificate
In the address, write the host and the port of the encrypted service: "mail.example.com:993" (443 if omitted).
If you reach the service by its IP address, enter the certificate's name in "Server name (SNI)".
For a certificate from your own authority, tick "Accept an unverifiable certificate".
Heads-up. For a website, the "Website or web API" type already reads the certificate: use this type for services that do not speak HTTP.