SSL/TLS Certificate Lookup

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

cidadedafe.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for cidadedafe.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
cidadedafe.com.br
Valid from
Jun 1, 2026
Valid until
Aug 30, 2026 (40 days remaining)
Public key
RSA 2048-bit
Serial
052EDF3F7D698E937E8264AB437BD24143EF
SHA-256 fingerprint
86:BC:97:CD:A1:79:20:3A:33:C2:CF:61:80:97:E8:D6:7F:97:F3:AC:30:7B:68:B1:62:3F:40:13:72:1F:9B:5F
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.cidadedafe.com.br, cidadedafe.com.br

Certificate Authority Authorization (CAA)

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