SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lifi-centre.com
SSL/TLS Certificate
SSL/TLS Certificate for lifi-centre.com
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- lifi-centre.ei.ed.ac.uk
- Valid from
- Jul 17, 2026
- Valid until
- Oct 15, 2026 (82 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0577C62D3A9FD0355E50FBE87F25C28135E2
- SHA-256 fingerprint
- 33:1C:FB:3D:40:03:FF:E7:49:04:F6:7C:DC:F6:67:F1:35:B7:8B:9D:80:6A:F2:54:E9:A8:5C:7A:7C:CA:C2:1B
- Chain
- YR2 → Root YR → 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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