SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
spur1-hannover.de
SSL/TLS Certificate
SSL/TLS Certificate for spur1-hannover.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.spur1-hannover.de
- Valid from
- Sep 23, 2026
- Valid until
- Apr 5, 2027 (192 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5236598D602E5A7EDD9D9FF134025E6F
- SHA-256 fingerprint
- E9:15:59:74:AC:7A:E3:7E:61:2C:95:0A:E0:F1:EE:08:BE:C0:69:EC:8B:80:A8:AF:B6:87:15:0B:A4:17:5A:1F
- 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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