sanjoseca.gov1 observationsIssuerYR2 Let's EncryptValidity2026-09-29 to 2026-12-28Observed2026-10-10 03:08:44to2026-10-10 03:08:44SHA-256f4fd562c67b07a27af26fd7f2a9d31a13202f1aea77c38072172707ac47be769⧉