Trust Directory
Independent public mirror of national PKI trust anchors, not an authority. Certificates are published by each national PKI (e.g., BCCR for Costa Rica); this site mirrors and structures them.
Root CAValid (3811 days left)

IN.TE.S.A. QUALIFIED TSA

Italy · Published by AgID — Agenzia per l'Italia Digitale (eIDAS supervisory body)

Download .pemBack to Italy

Certificate chain

Trust path from the root down to this certificate.

  1. IN.TE.S.A. QUALIFIED TSARoot CA

Certificate fields

Subject (CN)
IN.TE.S.A. QUALIFIED TSA
Issuer (CN)
IN.TE.S.A. QUALIFIED TSA (self-signed root)
Role
Root CA
Key algorithm
RSA-2048
Validity
Valid (3811 days left)
Valid from
Valid to
Serial number
4a4c0a7c22019861
SHA-256
78e7c70d2fad2c3e3f0d45b35e4b8592faf91be475ed842abe4caa37b72c0ee2
Decentralized ID (did:pki)
did:pki:it:intesa-spa:qualified-tsaResolve →

This CA is addressable as a did:pki decentralized identifier, derived from its subject and resolvable to a W3C DID Document.

CRL
http://e-trustcom.intesa.it/CRL/INTESA_QTSA.crl
File
in-te-s-a-qualified-tsa.pem

Provenance

This certificate is public data published by AgID — Agenzia per l'Italia Digitale (eIDAS supervisory body). 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, 02:38 p.m. UTC.