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 ehu.eus

Valid
Issued by (CA)
Hellenic Academic and Research Institutions CA
Subject
*.ehu.eus
Valid from
Jul 28, 2026
Valid until
Feb 12, 2027 (191 days remaining)
Public key
RSA 3072-bit
Serial
5EA2DB0CB8AA0590EC561C323377E3EA
SHA-256 fingerprint
AF:A7:56:6A:38:0D:CD:24:11:6C:CA:9F:02:A1:46:93:FD:4E:4A:64:1C:CA:40:0A:34:25:38:82:92:A3:72:BB
Chain
GEANT TLS RSA 1 → HARICA TLS RSA Root CA 2021 → Hellenic Academic and Research Institutions RootCA 2015
Subject Alternative Names (29)
*.adm.ehu.es, *.cryst.ehu.eus, *.ehu.es, *.ehu.eus, *.hegoa.ehu.eus, *.iniaki.ehu.eus, adm.ehu.es, auth-01.sw.ehu.es, auth-02.sw.ehu.es, bipt103.bi.ehu.es, cryst.ehu.eus, det.bi.ehu.es, ehu.es, ehu.eus, esc2026.cfm.ehu.es, hegoa.ehu.eus, i2t26.i2t.ehu.eus, iniaki.ehu.eus, ixa.si.ehu.eus, ixa2.si.ehu.eus, ldap-01.sw.ehu.es, ldap-02.sw.ehu.es, ldap-04.sw.ehu.es, lgpx09.lg.ehu.es, services.cfm.ehu.es, singapur.we.lc.ehu.es, u038721.si.ehu.es, www.bantaba.ehu.eus, www.u005552.ehu.eus

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Aug 4, 2026.

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Uptime

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DNS changes

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TLS certificate

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