SSL/TLS Certificate Lookup

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

werner-sc.de

SSL/TLS Certificate

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SSL/TLS Certificate for werner-sc.de

Valid
Issued by (CA)
Sectigo Limited
Subject
werner-sc.de
Valid from
Jun 29, 2026
Valid until
Jan 13, 2027 (177 days remaining)
Public key
RSA 2048-bit
Serial
C5B7A8A525389ECF02817E35DC1334EF
SHA-256 fingerprint
1C:12:03:7E:FD:6B:D5:6C:29:52:53:1D:E4:F2:9D:5A:10:CD:2F:17:98:05:71:76:B6:9C:C5:32:DF:CA:A7:63
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
werner-sc.de, www.werner-sc.de

Certificate Authority Authorization (CAA)

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