Intermediate CAExpired (962 days ago)

University of Piraeus CA R1

Greece · Published by EETT — Hellenic Telecommunications and Post Commission (Εθνική Επιτροπή Τηλεπικοινωνιών και Ταχυδρομείων), Greek eIDAS supervisory body and national Trusted List operator

Download .pem Back to Greece

The issuer "Hellenic Academic and Research Institutions RootCA 2011" is not present in this mirror, so the chain below starts at this certificate.

Certificate chain

Trust path from the root down to this certificate.

University of Piraeus CA R1Intermediate CA

Certificate fields

Subject (CN): University of Piraeus CA R1
Issuer (CN): Hellenic Academic and Research Institutions RootCA 2011
Role: Intermediate CA
Key algorithm: RSA-4096
Validity: Expired (962 days ago)
Valid from: Dec 22, 2015, 12:54 p.m. UTC
Valid to: Dec 20, 2023, 12:54 p.m. UTC
Serial number: 17ebefc209ffba91
SHA-256: 3abce953019df2581edacab58be8e143fe690a7f93c28c373c207627f818264e
Decentralized ID (did:pki): did:pki:gr:hellenic-academic-and-research-institutions-cert-authority:university-of-piraeus-ca-r1Resolve →
This CA is addressable as a did:pki decentralized identifier, derived from its subject and resolvable to a W3C DID Document.
CRL: http://crlv1.harica.gr/HaricaRootCA2011/crlv1.der.crl
OCSP: http://ocsp.harica.gr
File: university-of-piraeus-ca-r1.pem

Provenance

This certificate is public data published by EETT — Hellenic Telecommunications and Post Commission (Εθνική Επιτροπή Τηλεπικοινωνιών και Ταχυδρομείων), Greek eIDAS supervisory body and national Trusted List operator. This site mirrors and structures it; it is not the issuing authority. The SHA-256 fingerprint above is provided as tamper evidence: recompute it against the downloaded .pem to confirm integrity.

Mirror snapshot generated Jul 23, 2026, 03:40 p.m. UTC.