SSL/TLS Certificate Lookup

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

openfarmtech.org

SSL/TLS Certificate

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SSL/TLS Certificate for openfarmtech.org

Valid
Issued by (CA)
Let's Encrypt
Subject
openfarmtech.org
Valid from
Jun 28, 2026
Valid until
Sep 26, 2026 (67 days remaining)
Public key
RSA 2048-bit
Serial
0503507C787EEF61E993F2834D48A61B25BF
SHA-256 fingerprint
B1:2E:96:0C:CC:6D:62:05:1A:2C:9D:5F:77:9E:29:90:D2:F6:A7:46:8B:A5:F0:7F:98:E5:46:6B:A7:37:FE:E9
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
openfarmtech.org, www.openfarmtech.org

Certificate Authority Authorization (CAA)

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