SSL/TLS Certificate Lookup

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

boxative.com

SSL/TLS Certificate

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SSL/TLS Certificate for boxative.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.boxative.com
Valid from
Jun 4, 2026
Valid until
Sep 2, 2026 (43 days remaining)
Public key
RSA 2048-bit
Serial
05D139661184F620DD149F791CA3214B6508
SHA-256 fingerprint
C3:40:B1:68:CF:B0:8C:46:A6:72:7B:A7:E8:A7:03:65:39:CA:F2:B7:3E:4D:18:F0:B9:11:3E:A6:F4:8E:5C:9E
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.boxative.com, boxative.com

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org, pki.goog, sectigo.com).