SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for cllinix.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
cllinix.com.br
Valid from
Aug 7, 2026
Valid until
Nov 5, 2026 (61 days remaining)
Public key
RSA 2048-bit
Serial
053804ECF527BDB8ADD2B9E6D215CA5E4D28
SHA-256 fingerprint
3E:C4:BE:32:77:5E:BF:37:7B:BC:72:26:5F:81:00:F5:33:45:80:F2:41:A7:7F:7C:27:44:4D:A8:4D:8A:96:F8
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.cllinix.com.br, cllinix.com.br

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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