ca1_ov_2.crt: CN=WoSign Class 3 OV 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_ov_2.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_ov_2.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:
            75:96:c2:3e:fa:89:59:45:6e:79:f7:17:ba:cf:64:f3
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, O=WoSign CA Limited, CN=Certification Authority of WoSign
        Validity
            Not Before: Nov  8 00:58:58 2014 GMT
            Not After : Nov  8 00:58:58 2029 GMT
        Subject: C=CN, O=WoSign CA Limited, CN=WoSign Class 3 OV Server CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:d6:74:87:af:99:c0:57:96:99:c2:89:74:3c:92:
                    55:99:bf:1f:07:00:35:05:26:96:16:5b:03:c1:42:
                    37:33:be:3f:0d:4f:ff:bb:94:26:91:d7:14:16:78:
                    1b:f7:13:a2:4b:4c:e5:5c:a7:10:40:35:59:30:d1:
                    77:99:e3:9d:29:c2:be:31:95:bd:92:61:5b:b0:23:
                    fb:67:58:d5:52:e4:7b:2f:f0:73:1c:73:94:55:ba:
                    c8:68:59:02:10:10:e4:f7:11:f0:c3:b6:d7:ae:56:
                    80:00:9e:65:64:a6:83:91:41:e6:ed:a7:7a:65:a5:
                    1f:30:2e:13:3c:bf:df:63:97:f3:96:f0:52:32:b4:
                    f4:7b:98:57:ed:36:4f:f7:21:4a:28:9d:dd:1c:92:
                    b3:4d:8d:9c:58:8b:17:21:d8:dc:a1:b7:ae:73:78:
                    8a:c4:b6:e9:7f:28:8e:9a:d5:2e:9e:39:e9:da:59:
                    74:e3:c8:97:10:32:94:19:59:d4:0f:89:57:44:e6:
                    e5:2b:17:30:62:52:98:7f:ab:0d:a5:01:ea:04:41:
                    ca:fa:13:0e:3b:87:06:ba:bd:47:31:d7:63:03:01:
                    f4:be:a1:37:11:9f:1e:01:95:4e:0f:3f:54:1e:92:
                    a6:9f:30:8c:fe:98:e8:56:96:66:04:e1:35:fe:59:
                    ac:57
                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://crls1.wosign.com/ca1.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca1
                CA Issuers - URI:http://aia1.wosign.com/ca1g2-server3.cer

            X509v3 Subject Key Identifier: 
                F9:8B:EC:04:38:6A:3F:AA:06:C6:94:AD:73:95:2A:B0:C8:E6:B8:FB
            X509v3 Authority Key Identifier: 
                keyid:E1:66:CF:0E:D1:F1:B3:4B:B7:06:20:14:FE:87:12:D5:F6:FE:FB:3E

            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.36305.6.3.2.1
                  CPS: http://www.wosign.com/policy/

    Signature Algorithm: sha256WithRSAEncryption
         5e:67:ba:78:32:05:b6:b7:af:e7:de:6a:7a:82:64:0e:a0:0b:
         f2:9e:9a:ba:c6:2b:6f:56:3a:b4:62:57:ab:7c:ad:60:50:96:
         34:9c:a3:88:cf:d9:8f:50:af:f6:f0:00:36:1b:1f:1f:87:55:
         3c:60:9a:f0:b0:0d:9a:80:2d:8a:3b:be:05:b3:d7:a0:80:b6:
         b8:19:eb:51:db:ec:64:54:f1:1a:89:4a:48:a1:4d:3f:31:7d:
         c4:79:94:4b:f1:de:ab:83:af:5f:86:be:96:1c:b3:3e:1c:e7:
         bc:96:b2:e8:5a:ac:b5:58:cb:3c:56:6f:0a:a7:a5:d0:36:89:
         82:26:8c:b9:1f:b6:eb:8f:7e:78:fc:5b:8b:79:1c:d6:df:47:
         a7:56:f4:98:4e:c7:a9:d5:0e:75:56:06:7f:b4:37:46:08:c6:
         e9:4f:8b:5b:43:1c:e0:45:3e:95:20:71:c0:1c:98:16:ef:f2:
         78:df:ac:4d:bb:bf:56:0e:cf:85:af:cf:bf:04:ed:72:6b:fd:
         1f:57:0e:58:91:44:11:58:3b:62:3b:09:78:b3:a4:75:6a:ec:
         b3:c2:2b:32:cc:b3:8d:c3:a3:6e:dc:8a:d5:e8:4a:c4:0b:7b:
         db:30:5d:95:33:c3:d1:a3:69:64:5b:a8:aa:96:48:73:73:e3:
         c9:b9:24:df:17:75:aa:af:07:3a:cf:be:9b:8a:80:a7:bf:7c:
         e2:e9:2a:e6:fd:b0:2c:e7:e6:e6:7e:b3:35:15:65:00:f4:e1:
         39:73:0e:28:4b:f0:0c:98:9e:3a:eb:ce:7b:7a:9e:40:c1:50:
         65:96:9a:e7:4b:77:cd:dd:cb:7d:97:b4:ea:09:b2:e9:49:28:
         c3:30:e0:87:15:f0:26:ea:d8:03:fd:ec:da:08:83:65:dc:77:
         c5:6e:3d:34:f7:87:c3:1c:1d:26:33:ec:33:ac:c6:99:53:ab:
         60:f4:b0:d9:ee:64:5a:33:07:70:13:74:88:07:f5:86:f9:18:
         d3:b2:47:c8:ae:03:4a:53:de:1c:65:d6:0a:2e:3a:51:93:ee:
         b7:e3:6f:0a:fb:e9:fe:4e:e8:bb:1d:c2:97:ab:0a:b9:ed:36:
         32:1b:4d:a1:cc:03:a6:9d:b3:d9:1c:d5:67:e2:8f:74:3c:92:
         2a:74:b1:56:50:df:53:15:d7:21:d6:eb:f3:fb:63:e3:20:2c:
         0a:74:37:0b:c1:a1:35:6a:84:70:f4:45:f8:b2:b6:81:49:aa:
         fd:54:45:90:4d:e7:04:07:5f:78:14:dd:3a:bb:2b:f9:72:50:
         ec:68:ea:3c:a8:d1:80:bb:be:35:43:97:c3:32:b2:f5:aa:ad:
         c9:7f:83:9f:7d:69:1e:15

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