SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
chenlin-dental.com
SSL/TLS Certificate
SSL/TLS Certificate for chenlin-dental.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- chenlin-dental.com
- Valid from
- Sep 13, 2026
- Valid until
- Dec 12, 2026 (87 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05F9722D01FF0969DBAC9E4AAA0EE6E27103
- SHA-256 fingerprint
- 98:05:36:0B:FE:DF:ED:14:A7:94:D0:1E:84:4B:1A:ED:03:DA:88:30:EE:53:80:D8:7C:EF:A0:0E:4C:E2:F0:5D
- 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.
This certificate has been served since Aug 5, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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