On May 30th 2020 (10:48am GMT / 6:48am EDT / 3:48am PDT), several root & intermediate certificates that were part of the Comodo family expired.
The following certificates expired on May 30 10:48:38 2020 GMT:
- AddTrust External CA Root (Type:Root) (Serial:
1
) - USERTrust RSA Certification Authority (Type:Intermediate) (Serial:
13:ea:28:70:5b:f4:ec:ed:0c:36:63:09:80:61:43:36
)