ca1_ev_pro_2.crt: CN=WoSign Class 4 EV 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_ev_pro_2.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_ev_pro_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:
            1c:f7:49:e1:21:6d:8b:c0:37:32:6b:b7:de:33:92:7d
    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 4 EV Pro Server CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:c8:b0:5e:4c:07:b3:70:33:08:33:e3:bf:f7:fd:
                    66:89:e7:17:bf:e7:bf:b4:fd:22:4c:d4:99:67:25:
                    0f:6c:a3:82:c0:58:5a:81:90:2f:63:29:4e:00:45:
                    4c:d3:83:8d:40:3b:34:31:ba:88:5a:8d:22:b8:74:
                    28:d2:98:2a:94:8b:48:bb:21:b0:d1:df:00:4a:ba:
                    2d:a4:6d:e6:d4:e0:c5:4c:fe:f2:32:b3:a1:ac:b4:
                    7b:68:fc:c8:08:b6:49:26:3d:9b:1e:19:89:08:de:
                    7a:d2:fe:57:0f:d3:0e:50:ce:33:dc:03:e2:a7:e2:
                    bb:b7:5b:09:63:70:45:b8:9a:ec:fb:67:eb:89:b4:
                    27:61:41:ae:63:a4:0a:12:ba:3e:82:59:47:fc:3a:
                    7f:87:c1:4f:ed:28:99:94:43:cd:cd:99:c0:1c:eb:
                    31:e2:5c:5f:f3:c3:14:61:5a:e4:c2:8e:d7:86:61:
                    e8:36:99:bb:3e:37:04:b2:9b:51:5d:55:ae:4c:b6:
                    b6:f8:b8:31:c1:bd:2f:f3:c6:4c:ee:a1:47:3b:b8:
                    ed:a2:7c:38:8e:63:0b:80:c8:42:66:55:ea:ef:69:
                    a5:56:84:d1:de:3b:45:a4:6d:06:a5:0f:ee:2b:b9:
                    0e:38:a4:f4:d8:1f:8d:b7:23:a4:15:21:fe:e7:de:
                    a6:29
                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/ca1.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca1
                CA Issuers - URI:http://aia1.wosign.com/ca1g2-server4p.cer

            X509v3 Subject Key Identifier: 
                A0:67:6C:FD:D1:45:AC:AF:D2:ED:5A:41:3B:4D:90:2E:FE:EE:D0:11
            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: X509v3 Any Policy
                  CPS: http://www.wosign.com/policy/

    Signature Algorithm: sha256WithRSAEncryption
         a2:fa:42:8e:2e:61:c3:d9:99:a1:2d:a3:29:81:31:d1:59:de:
         cd:e2:2f:5a:4a:84:92:3d:be:fb:1c:e0:48:d3:1e:ef:04:32:
         d1:c8:d5:c2:d6:24:35:7d:ef:41:8a:a5:8d:f0:fa:b5:75:2f:
         cf:10:f0:c8:a3:82:76:aa:58:cf:68:ae:1e:09:ed:79:cf:08:
         95:cf:b3:7d:1a:2a:04:f0:14:70:28:4e:72:10:a2:45:f9:6a:
         e8:59:3d:47:2e:e2:1c:7c:aa:64:57:aa:f3:0c:71:31:30:4d:
         81:4e:c0:fe:f3:da:54:6b:ad:91:6f:ad:b1:ad:2b:f4:2f:2d:
         83:0c:44:c0:f7:8c:1a:31:9c:6c:e9:69:e4:33:62:3d:cf:5b:
         7c:fd:1a:66:6f:0d:ad:a7:e6:56:b1:f7:76:20:63:cf:dc:a3:
         24:2d:1f:41:49:73:09:6d:4c:1f:d3:c6:d0:f3:bb:38:7c:eb:
         6b:d5:ba:ab:e9:cd:ca:54:9a:52:67:1e:01:61:6d:23:bb:67:
         7e:36:2d:54:47:a1:ba:4c:87:af:f7:e4:e5:97:4e:99:40:a5:
         77:cb:ee:9c:51:4d:26:d7:9d:30:74:5a:be:03:f3:b2:74:3e:
         73:4d:78:70:f1:15:ab:dd:97:c2:23:12:0f:51:f4:00:79:dc:
         05:10:50:a4:c4:99:94:a2:f1:4f:c4:04:45:c0:b1:5f:48:f9:
         0d:a6:44:95:8b:54:d2:5a:2f:b6:56:46:52:d1:22:0b:ea:14:
         49:b9:ef:c9:69:15:e1:6a:d4:e7:7a:98:fd:74:a8:ca:67:2b:
         f6:bd:09:89:3e:a0:cf:b4:69:09:95:85:0f:25:f2:99:15:96:
         ea:37:2c:61:db:34:49:57:8d:d1:ca:23:04:98:0b:23:20:9d:
         46:7d:dc:85:61:0d:ff:8c:a0:fd:28:35:28:24:a0:a2:25:de:
         15:a0:ab:04:4e:c6:4f:0e:11:3c:ae:40:33:f1:55:7a:f8:94:
         ca:ee:69:d0:d2:6d:1f:e7:4f:c3:19:d4:7f:b6:7c:ef:80:5f:
         21:78:db:a7:94:27:c6:59:f0:c3:54:19:0a:3e:ea:19:97:60:
         5e:fb:88:58:30:9d:71:ab:50:8a:d0:18:47:aa:80:61:92:3f:
         14:98:f9:4b:e3:0f:f3:f1:c4:32:27:52:d0:f4:d6:81:83:e3:
         09:30:6d:11:3f:a7:03:ad:31:fc:c9:d7:be:82:64:cc:84:36:
         17:27:0b:ec:3b:b3:d3:4f:4c:fa:d6:58:f4:47:25:aa:7d:e3:
         f8:89:6b:67:63:70:95:d8:12:24:52:8d:2f:89:1a:46:47:a0:
         2b:bc:71:69:b3:04:d4:87

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