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 (3515 days left)

InfoCert Qualified Electronic Signature CA 4

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. InfoCert Qualified Electronic Signature CA 4Root CA

Certificate fields

Subject (CN)
InfoCert Qualified Electronic Signature CA 4
Issuer (CN)
InfoCert Qualified Electronic Signature CA 4 (self-signed root)
Role
Root CA
Key algorithm
RSA-4096
Validity
Valid (3515 days left)
Valid from
Valid to
Serial number
01
SHA-256
070561940cd5fb139fa6e0c2bea81d7fc0a105597d06cb9960d249fa759b702b
Decentralized ID (did:pki)
did:pki:it:infocert-spa:qualified-electronic-signature-ca-4Resolve →

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

CRL
http://crl.ca4.infocert.it/qc/ARL.crl
File
infocert-qualified-electronic-signature-ca-4-070561940.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.