← All Taiwan-CA Inc. (TWCA) certificates
Root Certificate
TWCA Global Root CA
Taiwan-CA Inc. (TWCA)
Browser Trust
Apple
Included
CCADB status only
Chrome
Included
Not directly listed
Microsoft
Included
Not directly listed
Mozilla
Included
Not directly listed
- Trust Bits (root)
Certificate Details
- Record Type
- Root Certificate
- SHA-256
- 59769007F7685D0FCD50872F9F95D5755A5B2B457D81F3692B610A98672F0E1B
- Parent SHA-256
- —
- Valid From (GMT)
- 2012.06.27
- Valid To (GMT)
- 2030.12.31
- AKI
- —
- SKI
- —
- Operated By
- —
- Constrained
- False
- Revocation
- —
- Salesforce ID
- 001o000000HshGHAAZ
Capabilities
- EV OIDs
- 1.3.6.1.4.1.40869.1.1.22.3; 2.23.140.1.1
- Status of Root
- AppleIncludedGoogle ChromeIncludedMicrosoftIncludedMozillaIncluded
TLSTLS EVCode SigningS/MIME
CAA Identifiers
Recognized CAA issuer identifiers published by CCADB for this CA certificate.
TWCA Global Root CA
SKI 48DBCDDE8EE949725A88E8B1D83D07B3B96B6650
Audit
- Audit Firm
- KPMG
- Firm Location
- Taiwan
- Same as Parent
- false
Standard
- Audit URL
- Type
- WebTrust
- Statement
- 2026.02.26
- Period
- 2025.01.01 – 2025.12.31
NetSec
- Audit URL
- Type
- WebTrust
- Statement
- 2026.02.26
- Period
- 2025.01.01 – 2025.12.31
TLS BR
- Audit URL
- Type
- WebTrust
- Statement
- 2026.02.26
- Period
- 2025.01.01 – 2025.12.31
TLS EVG
- Audit URL
- Type
- WebTrust
- Statement
- 2026.02.26
- Period
- 2025.01.01 – 2025.12.31
S/MIME BR
- Audit URL
- Type
- WebTrust
- Statement
- 2026.02.26
- Period
- 2025.01.01 – 2025.12.31
Policy & Documentation
- CP URL
- CP Effective
- 2026.06.08
- CPS URL
- CPS Effective
- 2025.11.15
- CP/CPS Statement
- —
- MD/AsciiDoc URL
Policy OIDs
Certificate
X.509 certificatePolicies · cryptographic fact
No certificatePolicies extension in certificate
CCADB
EV OIDs for Root Cert · administrative declaration
1.3.6.1.4.1.40869.1.1.22.3CA/B EV TLS2.23.140.1.1
Comparison
CCADB declares policy OIDs but certificate has none
Marked TLS EV Capable in CCADB but certificate has no policy OIDs
Chain Validation
No parent certificate in CCADB — chain lint requires issuer
Infrastructure
- CRL (Full)
- CRL (Parts)
- —
- ACME DV
- —
- ACME OV
- —
- ACME EV
- —
- Test (Valid)
- Test (Expired)
- Test (Revoked)
Certificate (PEM)
External References