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 wittich-forchheim.de

Hostname mismatch
Issued by (CA)
Asseco Data Systems S.A.
Subject
*.wittich.de
Valid from
Oct 21, 2025
Valid until
Oct 21, 2026 (44 days remaining)
Public key
RSA 4096-bit
Serial
409AC604A04F6D8CC701E9FCA5983DC7
SHA-256 fingerprint
12:79:02:5E:6B:62:D7:F6:D6:93:65:F4:25:DB:1D:9E:82:87:92:42:74:C2:7F:3D:08:5F:4A:06:33:0D:95:BA
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
*.wittich.de, wittich.de

Certificate Authority Authorization (CAA)

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

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DNS changes

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TLS certificate

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