SSL/TLS Certificate Lookup

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

krcon.de

SSL/TLS Certificate

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SSL/TLS Certificate for krcon.de

Valid
Issued by (CA)
Sectigo Limited
Subject
*.krcon.de
Valid from
Nov 30, 2025
Valid until
Nov 30, 2026 (132 days remaining)
Public key
RSA 2048-bit
Serial
81D57D186D138212F6AAF9B5B40C17F4
SHA-256 fingerprint
D8:9E:00:C1:CB:6C:E3:A0:FB:86:E2:71:A0:A6:36:E7:CF:87:32:4C:48:68:CF:72:D0:2E:1C:C4:76:5B:B8:FD
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.krcon.de, krcon.de

Certificate Authority Authorization (CAA)

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