SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
biogea.de
SSL/TLS Certificate
SSL/TLS Certificate for biogea.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- biogea.de
- Valid from
- Apr 1, 2026
- Valid until
- Sep 28, 2026 (64 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 10DE932AD72A1A5D1516DB84D119F2CA
- SHA-256 fingerprint
- 62:54:B8:D3:65:43:0B:3D:16:B7:DD:8D:11:0F:F9:BB:7B:68:1A:6A:FB:A0:21:00:E4:33:A6:2D:93:B9:A2:A9
- 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.
This certificate has been served since Jul 25, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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