SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kuhn-elektrotechnik.de
SSL/TLS Certificate
SSL/TLS Certificate for kuhn-elektrotechnik.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.kuhn-elektrotechnik.de
- Valid from
- Apr 7, 2026
- Valid until
- Oct 22, 2026 (75 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1D422DB752C74451EB25EA44881C55
- SHA-256 fingerprint
- 91:86:14:DA:00:50:AC:43:D9:85:8A:53:65:3B:F1:98:DD:F8:61:18:A2:01:2D:B0:22:50:36:8F:5F:F5:FC:AA
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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TLS certificate
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