SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
leonda-energie.de
SSL/TLS Certificate
SSL/TLS Certificate for leonda-energie.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- leonda-energie.de
- Valid from
- Dec 22, 2025
- Valid until
- Jan 12, 2027 (173 days remaining)
- Public key
- RSA 2048-bit
- Serial
- D294738832F9885619568BDF1244B70E
- SHA-256 fingerprint
- DC:68:AE:B3:38:EB:2C:BF:C4:9C:EA:D2:05:64:88:3D:C7:B1:9B:09:73:BA:1E:D5:32:20:EF:A8:C1:41:15:3C
- 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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