SSL/TLS Certificate Lookup

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

domingosfreitas.pt

SSL/TLS Certificate

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SSL/TLS Certificate for domingosfreitas.pt

Valid
Issued by (CA)
Sectigo Limited
Subject
domingosfreitas.pt
Valid from
Feb 16, 2026
Valid until
Mar 19, 2027 (240 days remaining)
Public key
EC 384-bit
Serial
A314CF5A6DA447E25892C45F9C33F309
SHA-256 fingerprint
F5:1A:85:37:A5:79:BC:E2:4C:CD:80:28:87:6A:8F:2C:F0:CA:56:51:38:62:F1:A5:F0:53:72:39:AB:D3:B2:2D
Chain
Sectigo Public Server Authentication CA DV E36 → Sectigo Public Server Authentication Root E46
Subject Alternative Names (2)
domingosfreitas.pt, www.domingosfreitas.pt

Certificate Authority Authorization (CAA)

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