SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dw-carpentryandjoinery.co.uk
SSL/TLS Certificate
SSL/TLS Certificate for dw-carpentryandjoinery.co.uk
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- *.sqr.host
- Valid from
- Jan 8, 2026
- Valid until
- Feb 8, 2027 (116 days remaining)
- Public key
- RSA 2048-bit
- Serial
- B75A94321C9F154BDEE150F83B9AB7DC
- SHA-256 fingerprint
- AB:DB:C2:3C:AF:E4:48:A6:E7:2E:22:41:5B:8F:C1:34:C0:66:00:5F:5C:E6:7B:FE:84:11:32:51:55:00:F8:07
- 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.
This certificate has been served since Sep 1, 2026.
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Uptime
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DNS changes
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TLS certificate
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