SSL/TLS Certificate Lookup

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

tabula.directory

SSL/TLS Certificate

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SSL/TLS Certificate for tabula.directory

Valid
Issued by (CA)
Let's Encrypt
Subject
tabula.directory
Valid from
Jun 27, 2026
Valid until
Sep 25, 2026 (65 days remaining)
Public key
EC 256-bit
Serial
059AE3CC255FB9D070913BB0751C8BBA86F4
SHA-256 fingerprint
A9:D7:C1:46:76:74:60:F9:4C:00:F3:AF:4C:F8:9C:F4:1E:D2:F0:25:B4:3F:F7:5A:6B:3E:CF:89:D8:4B:EC:22
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
tabula.directory, www.tabula.directory

Certificate Authority Authorization (CAA)

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