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 eule-flensburg.de

Valid
Issued by (CA)
Hellenic Academic and Research Institutions CA
Subject
uni-flensburg.de
Valid from
Aug 31, 2026
Valid until
Mar 18, 2027 (174 days remaining)
Public key
EC 256-bit
Serial
2D9BE21BE8612D8FD4F229036A46159B
SHA-256 fingerprint
41:A8:9A:22:32:0B:B3:FF:B1:9E:30:BC:07:75:5E:B0:03:60:E6:C8:41:11:26:67:57:16:30:13:EE:0B:51:5D
Chain
GEANT TLS ECC 1 → HARICA TLS ECC Root CA 2021 → Hellenic Academic and Research Institutions ECC RootCA 2015
Subject Alternative Names (18)
eule-flensburg.de, europeanstudies.info, intranet.uni-flensburg.de, neu.uni-flensburg.de, physikgeschichte.de, science-story-telling.eu, storytelling-naturwissenschaften.de, uni-flensburg.de, unifl.de, www.eule-flensburg.de, www.europeanstudies.info, www.intranet.uni-flensburg.de, www.neu.uni-flensburg.de, www.physikgeschichte.de, www.science-story-telling.eu, www.storytelling-naturwissenschaften.de, www.uni-flensburg.de, www.unifl.de

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