SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kistermann-pr.de
SSL/TLS Certificate
SSL/TLS Certificate for kistermann-pr.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.kistermann-pr.de
- Valid from
- Dec 6, 2025
- Valid until
- Dec 27, 2026 (97 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0D2C01BF1A363B92060A4532418609BA
- SHA-256 fingerprint
- 84:9D:9C:21:C6:72:84:2C:94:F5:E7:C6:F9:7E:48:B9:19:C5:CE:4E:99:57:06:1B:85:58:7F:57:70:2D:21:93
- 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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