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 uta-weil.de

Valid
Issued by (CA)
Let's Encrypt
Subject
uta-weil.de
Valid from
Jul 13, 2026
Valid until
Oct 11, 2026 (72 days remaining)
Public key
RSA 4096-bit
Serial
05BE6DEF90C2369D9F8F24F215FA9B94EDC0
SHA-256 fingerprint
C3:7E:34:A9:3F:E2:AB:FF:53:46:DE:41:0B:FC:EA:CB:7F:71:35:69:66:FF:32:B3:35:27:76:44:FA:99:E7:79
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
uta-weil.de, webmail.uta-weil.de, www.uta-weil.de

Certificate Authority Authorization (CAA)

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

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TLS certificate

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