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.
Intermediate CAValid (2388 days left)

Komerční banka Qualified CA/RSA

Czech Republic · Published by Digitální a informační agentura (DIA) — Digital and Information Agency, Czech eIDAS supervisory body and national Trusted List scheme operator

Download .pemBack to Czech Republic

The issuer "KB Root 3 CA" 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.

  1. Komerční banka Qualified CA/RSAIntermediate CA

Certificate fields

Subject (CN)
Komerční banka Qualified CA/RSA
Issuer (CN)
KB Root 3 CA
Role
Intermediate CA
Key algorithm
RSA-4096
Validity
Valid (2388 days left)
Valid from
Valid to
Serial number
18000000051acec99384567da4000000000005
SHA-256
163eea7a8d5dac5e85a5df54874011bcf6f9b3fe4d69e17155ca538077ca7775
Decentralized ID (did:pki)
did:pki:cz:komerni-banka-as:komerni-banka-qualified-carsaResolve →

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

CRL
http://www.kb.cz/pki/rcakb3.crl
File
komercni-banka-qualified-ca-rsa.pem

Provenance

This certificate is public data published by Digitální a informační agentura (DIA) — Digital and Information Agency, Czech eIDAS supervisory body and national Trusted List scheme 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, 06:57 p.m. UTC.