SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for ense-schule.de

Valid
Issued by (CA)
Let's Encrypt
Subject
www.ense-schule.de
Valid from
Jun 23, 2026
Valid until
Sep 21, 2026 (61 days remaining)
Public key
RSA 2048-bit
Serial
051C3DA167F6C6D3FCBB8D72F9A522E14C6F
SHA-256 fingerprint
48:F8:26:4B:6B:A4:2F:8F:A3:B7:8A:2B:F5:F1:86:CA:25:2C:9D:03:30:9A:45:73:C2:D8:CE:36:77:D6:4B:26
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
autodiscover.ense-schule.de, ense-schule.de, www.ense-schule.de

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.