Certificate Authorities used by DNSimple
- Sectigo (formerly Comodo) for wildcard and single-name SSL certificates
- Let’s Encrypt for single-name, wildcard, and multi-name (SAN) SSL certificates
We also used the following certificate authorities in the past:
- RapidSSL for single-name SSL certificates (until September 11th, 2014)
You can find the Certificate Authority by inspecting the certificate information in a browser or checking your order in your DNSimple account.
Learn more about determining the Certificate Authority.