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CA Owner · Austria

A-Trust

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Identity
CountryCCADBA text value provided by the CA Owner representing the physical address of their organization.
🇦🇹 Austria
Documentation
Policy DocsCCADBNotes about the documentation, such as which language the documents are in, or additional documents that need to be listed, as configured by the CA Owner.
—
Doc RepositoryCCADBThe URL to the document repository pertaining to this certificate, as configured by the CA Owner.
Problem ReportingCCADBCCADB-published contact mechanisms for certificate problem reports and CA incident reports.
CCADB-published contact mechanisms for certificate problem reports and CA incident reports.
Mozilla CA Program — Known Bugzilla Cases (4)
Filter cases
#2033449 ASSIGNED Root Inclusion 1 comment Opened 2026-04-20 Still Open
Add A-Trust SMIME Root
AI Summary
#1972887 RESOLVED Self Reported Incident Revocation Issue 18 comments Opened 2025-06-18 · Closed 2025-09-30
A-Trust: TLS non-compliance detected during linter implementation
AI Summary
#1092963 RESOLVED Root Inclusion 30 comments Opened 2014-11-03 · Closed 2022-11-14
Add Renewed A-Trust-Root-05 root certificate
AI Summary
#530797 RESOLVED Root Inclusion Ev Enablement 37 comments Opened 2009-11-24 · Closed 2022-11-14
Add Root CA "A-Trust" to trusted list
AI Summary
Certificates (11)
Filter by type
Certificate Type Trust Source agreement Capabilities Valid Until Actions
Root
AppleChromeMicrosoftMozilla
— 2038-01-13
A-Trust-nQual-01
Expired
Root
AppleChromeMicrosoftMozilla
— 2014-11-30
A-Trust-nQual-03
Expired
Root
AppleChromeMicrosoftMozilla
EV
2025-07-23
A-Trust-nQual-03
Expired
Root
AppleChromeMicrosoftMozilla
— 2015-08-17
A-Trust-Qual-01
Expired
Root
AppleChromeMicrosoftMozilla
— 2014-11-30
A-Trust-Qual-02
Expired
Root
AppleChromeMicrosoftMozilla
— 2024-07-01
A-Trust-Qual-02
Expired
Root
AppleChromeMicrosoftMozilla
— 2014-12-02
A-Trust-Qual-03
Expired
Root
AppleChromeMicrosoftMozilla
— 2018-04-24
A-Trust-Root-05
Expired
Root
AppleChromeMicrosoftMozilla
— 2023-09-20
Root
AppleChromeMicrosoftMozilla
✓
TLS
2036-11-19
Root
AppleChromeMicrosoftMozilla
✓
TLS
2036-07-14

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