ca1_g2-ovp.crt: CN=WoSign Class 3 OV Pro Server CA G2,O=WoSign CA Limited,C=CN (Intermediate Certificate, Expiring 2029-11-08) detail info and audit record

 

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CA Certificate Information and Audit Record

This certificate is intermediate certificate used for the issuance of other certificates.

Download certificate through curl:

curl -sSL "https://www.wosign.com/Root/ca1_g2-ovp.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_g2-ovp.crt" --output-document=cert.crt

CA Certificate Detail Information

Use openssl x509 to decode DER certificate to get detail information:

openssl x509 -in cert.crt -inform der -text -noout

Use openssl x509 to decode PEM certificate to get detail information:

openssl x509 -in cert.crt -inform pem -text -noout

Decoded detail certificate information:

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            7a:2c:fa:91:a0:13:57:88:0e:60:ea:52:87:09:5d:59
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, O=WoSign CA Limited, CN=Certification Authority of WoSign G2
        Validity
            Not Before: Nov  8 00:59:58 2014 GMT
            Not After : Nov  8 00:59:58 2029 GMT
        Subject: C=CN, O=WoSign CA Limited, CN=WoSign Class 3 OV Pro Server CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:9b:b6:69:05:dd:b2:ba:f3:05:39:b0:8c:7f:03:
                    71:f9:ed:13:64:d1:85:9a:16:5f:8d:29:38:fa:b4:
                    98:da:1e:05:25:01:3d:70:42:dd:ca:d3:3c:d6:87:
                    c3:7d:6f:97:c1:95:f1:87:dc:24:0d:82:dc:e8:ed:
                    f3:e2:d9:48:39:34:2e:6b:f9:e0:1a:0e:d4:fb:4d:
                    b8:0c:fa:98:d6:5c:9b:ae:f5:3c:52:4e:ca:7b:36:
                    25:b1:f1:a9:6c:a0:de:9b:88:40:fb:10:10:cd:00:
                    bc:3c:23:e8:b8:1a:a8:c4:35:da:de:de:79:c9:d2:
                    c4:c7:a6:ac:b4:3b:77:2d:c8:f0:4c:c5:ff:18:6c:
                    2d:c2:f0:36:d1:72:7c:1b:41:b4:d5:3f:03:2e:b3:
                    e6:90:c2:c0:95:9a:35:d6:5d:8f:f2:44:e4:98:d3:
                    83:4f:76:d5:2a:6c:93:d7:5d:17:c2:44:8b:f3:e6:
                    5a:0e:e0:b5:bf:78:ce:6d:5f:4a:86:7d:87:e1:e7:
                    e0:f0:d7:11:33:ff:e7:3c:63:60:54:3d:3c:c6:a1:
                    41:87:b4:6b:10:4b:41:37:2d:eb:b9:23:a0:e8:0a:
                    15:68:67:0e:05:7e:e2:de:3e:88:c7:2d:80:d1:13:
                    a0:ae:79:97:be:22:bc:53:26:c7:fb:8f:f7:5a:2c:
                    ad:cb
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Extended Key Usage: 
                TLS Web Client Authentication, TLS Web Server Authentication, Microsoft Server Gated Crypto, Netscape Server Gated Crypto
            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://crls1.wosign.com/ca6.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca6
                CA Issuers - URI:http://aia1.wosign.com/ca6g2-server3p.cer

            X509v3 Subject Key Identifier: 
                48:9D:3E:11:46:DC:92:7B:20:52:0B:B7:88:B4:4F:E2:A1:BD:69:BC
            X509v3 Authority Key Identifier: 
                keyid:FA:60:A9:EB:65:C5:DD:16:14:08:4E:0C:0F:8D:9B:E0:F7:64:AF:67

            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.36305.6.3.4.1
                  CPS: http://www.wosign.com/policy/

    Signature Algorithm: sha256WithRSAEncryption
         85:f9:2e:e8:04:42:e0:ff:bd:e8:f1:80:e6:e9:2d:18:81:ed:
         0c:a4:c3:5b:4b:32:15:68:7b:ad:c9:79:72:8b:06:97:87:b9:
         6c:ca:95:ac:ab:a7:8c:44:a9:66:a5:a7:a3:3d:ab:d8:72:a2:
         9e:ee:a7:ff:b9:7b:f8:e0:cd:b7:78:1e:ff:9f:f2:67:f3:b9:
         eb:3e:6b:aa:f4:2e:d3:d1:47:95:f5:40:69:b2:bb:2d:7a:a0:
         66:13:98:43:59:86:42:42:2e:ca:e6:23:8d:75:88:08:a5:3b:
         d2:a8:7d:c8:22:8a:bf:21:72:1b:91:ef:38:89:d8:d9:01:ae:
         de:f4:51:bc:d9:44:87:34:59:46:f6:a5:9d:d3:29:18:a5:fd:
         98:1f:2a:59:fc:65:66:3a:44:dd:de:ff:25:d0:ab:a8:6f:92:
         41:cd:44:0e:3f:d6:02:29:43:fd:94:7f:16:93:8a:e3:32:f3:
         f7:36:19:ac:9b:1a:f5:70:20:b9:2a:81:bb:2d:eb:fd:0d:ec:
         56:9e:ad:48:91:b1:06:2b:4b:5b:a5:bb:d3:88:91:2e:1e:ca:
         bf:8d:1f:dd:3f:3b:36:fa:8e:94:cf:84:15:93:92:8f:5d:e6:
         8b:0f:52:70:40:d6:bb:35:e4:20:e8:a5:91:55:88:c1:a9:02:
         87:3b:5c:9f

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:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

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Page version: e13a7e3f2 2023-05-06