SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
goettenbach-gymnasium.de
SSL/TLS Certificate
SSL/TLS Certificate for goettenbach-gymnasium.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.goettenbach-gymnasium.de
- Valid from
- Jul 17, 2026
- Valid until
- Jan 27, 2027 (182 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 2D3D08DCE21AA9DD1D250054F18C5D2A
- SHA-256 fingerprint
- 4C:33:0D:F9:EE:BB:4D:E4:F7:4F:0F:79:9E:A5:0D:08:FB:61:BA:B4:4E:2C:78:45:CF:16:01:86:6A:B8:7D:2C
- 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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TLS certificate
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