SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for fakturo.org

Valid
Issued by (CA)
Let's Encrypt
Subject
fakturo.org
Valid from
Jul 12, 2026
Valid until
Oct 10, 2026 (30 days remaining)
Public key
EC 256-bit
Serial
054D691C3FCA30378F90C0C8512BE13FF0FD
SHA-256 fingerprint
CE:8E:50:42:16:C3:19:18:2D:B5:4E:DD:CF:B7:23:49:36:2C:77:1F:DF:44:0E:4F:41:18:A5:40:E5:3F:FE:E6
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (3)
fakturo.org, www.fakturo.org, yipies.fakturo.org

Certificate Authority Authorization (CAA)

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

This certificate has been served since Aug 23, 2026.

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Uptime

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DNS changes

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TLS certificate

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