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 uni-nke.hu

Valid
Issued by (CA)
Hellenic Academic and Research Institutions CA
Subject
*.uni-nke.hu
Valid from
Oct 7, 2025
Valid until
Oct 7, 2026 (76 days remaining)
Public key
RSA 4096-bit
Serial
722F1308E851263CB26ED561CE8A3239
SHA-256 fingerprint
A0:96:AB:22:BE:A2:96:54:1C:1C:41:C9:06:A6:91:23:C2:9A:FD:B9:E7:21:21:D1:57:0A:2F:E7:DB:06:2E:14
Chain
GEANT TLS RSA 1 → HARICA TLS RSA Root CA 2021
Subject Alternative Names (2)
*.uni-nke.hu, uni-nke.hu

Certificate Authority Authorization (CAA)

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TLS certificate

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