SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
crisp-dune.com
SSL/TLS Certificate
SSL/TLS Certificate for crisp-dune.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- crisp-dune.com
- Valid from
- Nov 3, 2026
- Valid until
- Feb 1, 2027 (84 days remaining)
- Public key
- EC 256-bit
- Serial
- 06D49BE1E184977BA420E8A8272192F05BD7
- SHA-256 fingerprint
- D0:6F:2C:DC:EC:24:4F:94:79:47:0E:52:76:D9:F8:B1:F6:0F:FF:02:41:80:3E:66:58:16:72:8A:4E:C9:FD:93
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
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 Nov 5, 2026.
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Uptime
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DNS changes
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TLS certificate
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