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 type-trap.com

Hostname mismatch
Issued by (CA)
Hellenic Academic and Research Institutions CA
Subject
allrad.hs-mainz.de
Valid from
Nov 4, 2025
Valid until
Nov 4, 2026 (53 days remaining)
Public key
EC 384-bit
Serial
496AF80D87A656C39CE452D229D824D6
SHA-256 fingerprint
BE:96:75:26:37:A4:82:56:B1:74:8E:1B:CE:46:03:D8:D5:A1:33:9F:97:A2:77:48:F8:B0:8B:8B:0B:53:16:9D
Chain
GEANT TLS ECC 1 → HARICA TLS ECC Root CA 2021 → Hellenic Academic and Research Institutions ECC RootCA 2015
Subject Alternative Names (2)
allrad.hs-mainz.de, www.allrad.hs-mainz.de

Certificate Authority Authorization (CAA)

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