SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lhg-fu.de
SSL/TLS Certificate
SSL/TLS Certificate for lhg-fu.de
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- lhg-fu.de
- Valid from
- Jan 20, 2026
- Valid until
- Apr 20, 2026 (expired 113 days ago)
- Public key
- RSA 2048-bit
- Serial
- 0563656186540E1A305763C4358424CDB274
- SHA-256 fingerprint
- AC:EE:F1:03:CB:9F:59:FF:91:80:0A:98:CE:D5:BB:73:50:AD:52:FB:69:5B:70:00:91:CF:78:27:BE:4E:8D:36
- Chain
- R12 → ISRG Root X1
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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