GTLSCA.crt: CN=政府伺服器數位憑證管理中心 - G1,O=行政院,C=TW
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CA Certificate Basic Information
This certificate is intermediate certificate used for the issuance of other certificates.
- Certificate download URL: http://gtlsca.nat.gov.tw/Certs/GTLSCA.crt
(
PEMformat) - Serial number: 203939789055560066590733164950084792981
- SHA-1 Fingerprint: b2d151a768d30c3b99d86b8b25815608c28ab2cb
- SHA-1 Fingerprint: b2:d1:51:a7:68:d3:0c:3b:99:d8:6b:8b:25:81:56:08:c2:8a:b2:cb
- SHA-256 Fingerprint: 9d1cda1b9ef395afce7de0fe74de6d9ff5e0d2a43789116c00c6ba5bf44b9823
- SHA-256 Fingerprint: 9d:1c:da:1b:9e:f3:95:af:ce:7d:e0:fe:74:de:6d:9f:f5:e0:d2:a4:37:89:11:6c:00:c6:ba:5b:f4:4b:98:23
- Signature hash algorithm: sha256
- Subject: CN=政府伺服器數位憑證管理中心 - G1,O=行政院,C=TW
- Not valid before: 2019-07-19 06:46:45
- Not valid after: 2031-08-19 06:46:45
- Issuer:
- Issuer name: CN=ePKI Root Certification Authority - G2,O=Chunghwa Telecom Co., Ltd.,C=TW
- Issuer certificate URL: http://eca.hinet.net/repository/Certs/eCAG2.crt
Download certificate through curl:
curl -sSL http://gtlsca.nat.gov.tw/Certs/GTLSCA.crt --output cert.crt
Download certificate through wget:
wget -q http://gtlsca.nat.gov.tw/Certs/GTLSCA.crt --output-document=cert.crt
CA Certificate Detail Information
Use openssl x509 to decode certificate to get detail information:
openssl x509 -in cert.crt -inform der -text -noout
Decoded detail certificate information:
CA Certificate in PEM Format
Use openssl x509 to convert certificate from DER format to PEM format:
openssl x509 -in cert.crt -inform der
Converted PEM format certificate: