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 iti.ninja

Valid
Issued by (CA)
ZeroSSL GmbH
Subject
iti.ninja
Valid from
Jun 27, 2026
Valid until
Sep 25, 2026 (65 days remaining)
Public key
RSA 2048-bit
Serial
CDA663B57499A5CDE009DAB7EF735369
SHA-256 fingerprint
BC:3F:E9:D9:0C:31:25:09:59:96:D5:CD:23:5D:0C:B8:A8:CB:7C:58:E9:22:68:8C:BD:49:BA:B5:C3:15:53:FD
Chain
ZeroSSL RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.iti.ninja, iti.ninja

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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