SSL/TLS Certificate Lookup

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

ufax24.org

SSL/TLS Certificate

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SSL/TLS Certificate for ufax24.org

Valid
Issued by (CA)
Let's Encrypt
Subject
ufax24.org
Valid from
Jun 27, 2026
Valid until
Sep 25, 2026 (66 days remaining)
Public key
RSA 2048-bit
Serial
057E469B31486CFC84ABBEA916F9A6196E7B
SHA-256 fingerprint
3F:61:76:4A:5B:66:70:18:40:E9:14:2E:78:34:39:30:17:AE:0E:A2:32:BE:8C:6D:5C:69:CA:E8:54:FF:B3:19
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
ufax24.org, www.ufax24.org

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).