SSL/TLS Certificate Lookup

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

uned.es

SSL/TLS Certificate

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SSL/TLS Certificate for uned.es

Valid
Issued by (CA)
Hellenic Academic and Research Institutions CA
Subject
*.uned.es
Valid from
Mar 5, 2026
Valid until
Mar 5, 2027 (175 days remaining)
Public key
RSA 2048-bit
Serial
6AF97EE4B98B31B7531E4D72658B1C21
SHA-256 fingerprint
8E:52:7A:26:97:93:63:12:CE:89:35:16:BD:C8:93:68:32:E9:AA:93:2B:E9:8D:A5:48:27:B9:7B:D5:62:F5:E8
Chain
GEANT TLS RSA 1 → HARICA TLS RSA Root CA 2021
Subject Alternative Names (22)
*.acoruna.uned.es, *.csi.uned.es, *.cuid.uned.es, *.cursosvirtuales.uned.es, *.encuestas.uned.es, *.formacion.uned.es, *.fundacion.uned.es, *.intecca.uned.es, *.lsi.uned.es, *.uned.es, *.unedabierta.uned.es, acoruna.uned.es, csi.uned.es, cuid.uned.es, cursosvirtuales.uned.es, encuestas.uned.es, formacion.uned.es, fundacion.uned.es, intecca.uned.es, lsi.uned.es, uned.es, unedabierta.uned.es

Certificate Authority Authorization (CAA)

CAA restricts issuance to fnmt.es, harica.gr, sectigo.com; we couldn't map the serving CA (Hellenic Academic and Research Institutions CA) to one of these identifiers.

This certificate has been served since Aug 26, 2026.

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TLS certificate

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