SSL/TLS Certificate Lookup

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

cegseguranca.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for cegseguranca.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
cegseguranca.com.br
Valid from
May 25, 2026
Valid until
Aug 23, 2026 (33 days remaining)
Public key
RSA 2048-bit
Serial
065CB009C9982E1E056ADA9C40EBCA0A89A5
SHA-256 fingerprint
B9:2A:B5:07:24:02:98:62:0E:89:3A:80:3D:C2:20:96:C9:3C:5E:D3:BE:C4:84:2B:88:78:6F:58:88:8D:7C:DD
Chain
R13 → ISRG Root X1
Subject Alternative Names (2)
*.cegseguranca.com.br, cegseguranca.com.br

Certificate Authority Authorization (CAA)

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