SSL/TLS Certificate Lookup

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

ferenz.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for ferenz.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
ferenz.com.br
Valid from
Jun 19, 2026
Valid until
Sep 17, 2026 (58 days remaining)
Public key
EC 256-bit
Serial
05B170ED26E3E6D96C03346297813E486833
SHA-256 fingerprint
97:B9:6F:76:53:9E:58:14:76:64:50:84:EC:B7:0F:50:CD:69:0A:3B:EF:91:8E:74:17:DF:23:C5:05:A7:6C:65
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
ferenz.com.br, www.ferenz.com.br

Certificate Authority Authorization (CAA)

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