ca1_g2_ev.crt: CN=WoSign Class 4 EV SSL CA G2,O=WoSign CA Limited,C=CN (Intermediate Certificate, Expiring 2029-12-08) 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_ev.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_g2_ev.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:
            5e:08:de:39:94:b1:34:5d:35:3d:d8:4c:78:d9:e3:ee
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, O=WoSign CA Limited, CN=Certification Authority of WoSign G2
        Validity
            Not Before: Dec  8 00:58:58 2014 GMT
            Not After : Dec  8 00:58:58 2029 GMT
        Subject: C=CN, O=WoSign CA Limited, CN=WoSign Class 4 EV SSL CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:d5:84:d7:e3:36:bc:15:62:4c:e9:82:8e:22:43:
                    67:bb:e3:95:37:2f:ae:c4:ba:fd:7f:4f:57:9f:81:
                    ea:2d:6e:89:8e:c9:d4:7a:24:f2:65:a4:e3:cf:80:
                    89:7f:27:63:ec:66:d0:ae:64:ca:5f:d7:9e:60:f7:
                    71:a4:7d:4d:29:c7:0f:16:03:9a:d7:da:0d:74:01:
                    97:d1:94:d0:9c:27:f6:fc:44:7e:24:34:f1:0f:53:
                    f1:5c:14:08:c8:02:56:a8:c7:9b:2f:d5:c1:58:ce:
                    33:13:1f:39:20:5e:a4:e3:57:c4:16:9a:be:99:b7:
                    50:f1:72:0c:69:bd:49:29:b4:04:3f:87:11:a4:7d:
                    54:30:53:78:d1:e3:ad:01:cc:a4:83:d7:e7:8b:66:
                    a9:eb:9d:da:88:0a:35:66:85:eb:15:f8:ff:91:a5:
                    6a:c8:07:7b:46:e6:89:ee:00:fc:73:f6:b9:4a:cf:
                    42:96:ea:00:17:20:7d:1e:a2:7e:a0:35:63:84:fa:
                    72:31:ca:1a:66:ba:64:04:04:ef:78:73:b5:f6:b3:
                    b8:4b:f6:7d:03:59:04:d7:0e:76:65:1e:86:3d:1a:
                    75:1d:af:98:d6:ef:ca:a6:05:51:b5:35:ff:1a:65:
                    78:a4:10:a8:6b:3b:40:4e:7a:05:a8:47:81:c1:e0:
                    73:75
                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
            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://crls6.wosign.com/ca6.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp6.wosign.com/ca6
                CA Issuers - URI:http://aia6.wosign.com/ca6-server4.cer

            X509v3 Subject Key Identifier: 
                DF:FC:C8:E7:DE:21:28:75:B3:FB:F9:0C:C3:F1:A1:5E:33:B2:51:70
            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: X509v3 Any Policy
                  CPS: http://www.wosign.com/policy/

    Signature Algorithm: sha256WithRSAEncryption
         9f:06:c3:95:e1:bf:e9:d0:f8:a9:42:33:fe:4b:d9:59:ed:1c:
         88:3d:34:c6:ba:aa:ec:69:5f:d0:50:ff:e3:c8:59:04:29:8d:
         97:ed:95:ed:4f:39:c6:fa:11:f3:72:9d:b3:db:51:69:fe:1b:
         e0:56:97:6a:b8:70:c7:25:fc:eb:67:7c:ac:39:c3:7f:9e:1d:
         b6:ab:e4:eb:5b:ca:9e:07:35:45:c3:83:6c:df:61:29:da:d8:
         41:8e:92:6a:02:6e:f6:9e:6b:01:12:af:62:8a:3d:24:43:a0:
         7a:4f:f7:91:a5:15:60:59:05:98:2a:f0:e3:5c:33:b1:0c:75:
         e7:90:57:1e:b5:e4:5d:01:d9:5a:94:99:0e:d8:af:f8:42:23:
         e4:92:5f:1f:ae:e3:e2:13:c3:f2:2e:65:29:83:c0:8d:32:73:
         d6:1f:83:0d:b6:43:a3:33:fb:9e:9f:71:7a:da:74:71:d3:36:
         af:e7:86:8b:0e:4d:8d:6c:49:74:20:5d:42:fe:9c:86:9f:ea:
         7f:ee:6e:01:7f:08:41:b4:5b:dd:9b:4d:34:46:f4:08:41:63:
         9e:6b:d3:0b:d6:80:16:09:37:36:7b:ba:8b:87:be:6e:1a:1c:
         22:91:50:9e:79:40:3e:57:66:80:3b:c7:d0:83:c3:0e:36:76:
         e9:42:8e:58

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