SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
it-support-for-schools.co.uk
SSL/TLS Certificate
SSL/TLS Certificate for it-support-for-schools.co.uk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- it-support-for-schools.co.uk
- Valid from
- Aug 2, 2026
- Valid until
- Oct 31, 2026 (51 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06159A758F35AAE6445DC0FB30E527402CF4
- SHA-256 fingerprint
- 22:C4:15:4F:97:E7:ED:1A:9E:EA:48:B7:DF:00:B1:E0:6C:4D:E5:D5:FC:A0:98:3D:C9:06:B9:B9:55:AC:BE:C1
- Chain
- YR1 → 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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