SSL/TLS Certificate Lookup

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

zus-simon-elektrotechnik-gmbh.de

SSL/TLS Certificate

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SSL/TLS Certificate for zus-simon-elektrotechnik-gmbh.de

Valid
Issued by (CA)
Sectigo Limited
Subject
www.zus-simon-elektrotechnik-gmbh.de
Valid from
Jun 1, 2026
Valid until
Dec 12, 2026 (144 days remaining)
Public key
RSA 2048-bit
Serial
FEBA61876930715D45051772D5961EBC
SHA-256 fingerprint
1D:BD:8B:61:6E:D5:D7:71:3E:E4:59:CA:D1:9A:74:F0:F3:9A:ED:19:2D:7A:1D:8D:D0:B2:35:47:A3:80:02:93
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
www.zus-simon-elektrotechnik-gmbh.de, zus-simon-elektrotechnik-gmbh.de

Certificate Authority Authorization (CAA)

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