ISRG Root X1 expiring... Please confirm the latest cert

[Nummer378]

@jvanasco

ISRG Root X1 DOES NOT expire on 2024-09-30. It expires on 2030-06-04 according to a typo on the page referenced

That's not a typo, but an intentional decision by Let's Encrypt to more accurately reflect the actual expected lifetime:

@Nummer378

Note that Root CAs don’t have expiration dates in quite the same way that other certificates do. Although their self-signed certificates do contain a notAfter date, Root Programs and Trust Stores may decide to trust a Root CA beyond that date, or terminate trust in it before that date. As such, the end-of-validity dates given below are approximate, based on current Root Program policies.