SSL/TLS Certificate Lookup

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

ciai.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for ciai.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
ciai.com.br
Valid from
Jul 2, 2026
Valid until
Sep 30, 2026 (71 days remaining)
Public key
EC 256-bit
Serial
0695EEB64F0329BF4F253B268184CE4931C4
SHA-256 fingerprint
E3:14:C2:A4:D2:90:F1:D6:12:23:B9:14:59:10:DC:B2:C8:65:FA:1B:5C:57:24:3F:FF:A6:6B:BF:C2:D5:0F:72
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
ciai.com.br, www.ciai.com.br

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.