SSL/TLS Certificate Lookup

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

saffra.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for saffra.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
saffra.com.br
Valid from
Jun 7, 2026
Valid until
Sep 5, 2026 (45 days remaining)
Public key
RSA 2048-bit
Serial
05DD83978B0ECB1444A027AE0BDAB472AA1A
SHA-256 fingerprint
10:19:82:D7:9E:B7:BC:6B:7D:CB:68:F3:59:B0:88:2B:2D:2E:3C:CA:23:76:9C:F2:FB:A0:40:3E:00:AE:35:7A
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.saffra.com.br, saffra.com.br

Certificate Authority Authorization (CAA)

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