ca1_g2-ev.crt: CN=WoSign Class 4 EV Server CA G2,O=WoSign CA Limited,C=CN (Intermediate Certificate, Expiring 2029-11-08) detail info and audit record

Last Updated: 2023-05-06

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CA Certificate Information and Audit Record

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

Certificate Download URL: https://www.wosign.com/Root/ca1_g2-ev.crt (in PEM format )
Serial Number : 27781585824655612800144913783411421926
SHA-1 Fingerprint : 805b64ea2fa677fafa906f6a1c35dfa4cc4249ba
SHA-1 Fingerprint : 80:5b:64:ea:2f:a6:77:fa:fa:90:6f:6a:1c:35:df:a4:cc:42:49:ba
SHA-256 Fingerprint : 24e4036e57693f2568d1a32e4b3d05c58e2c91f8199f975a091a1262a335128d
SHA-256 Fingerprint : 24:e4:03:6e:57:69:3f:25:68:d1:a3:2e:4b:3d:05:c5:8e:2c:91:f8:19:9f:97:5a:09:1a:12:62:a3:35:12:8d
Signature Hash Algorithm : sha256
Subject : CN=WoSign Class 4 EV Server CA G2,O=WoSign CA Limited,C=CN
- Country Name: CN (China)
- Organization: WoSign CA Limited
- Common Name: WoSign Class 4 EV Server CA G2
Not Valid Before: 2014-11-08 00:59:58
Not Valid After: 2029-11-08 00:59:58
Issuer (Parent Certificate):
- Issuer Name: CN=Certification Authority of WoSign G2,O=WoSign CA Limited,C=CN
- Issuer Certificate URL: NA
Audit Record:
- Revocation Status: Not Revoked
- Certificate Policy (CP) URL: Unknown
- Certificate Practice Statement (CPS) URL: Unknown
- No public standard audit information was found by E2Encrypted.com. We update this information regularly, check back later.
- Check its issuer’s audit information: CN=Certification Authority of WoSign G2,O=WoSign CA Limited,C=CN .

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:
            14:e6:89:ef:12:e5:23:ea:93:ac:7d:4c:b5:4b:b2:e6
    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 4 EV Server CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:af:c4:a6:f4:61:73:2c:f2:fb:eb:c5:ff:ee:5f:
                    ba:da:3e:f7:72:1a:40:da:9a:7d:61:60:57:6c:9f:
                    5d:a2:31:da:59:0b:36:3a:98:3c:56:7d:2a:de:0e:
                    75:91:5f:14:7a:43:ff:b4:5d:b8:8a:06:05:3b:31:
                    9d:af:28:60:be:67:1b:96:1c:04:ca:44:69:e8:68:
                    8b:66:01:dc:d3:84:31:b3:ab:b1:45:1a:22:d8:ba:
                    d8:0a:76:d8:32:b6:c9:14:3a:c8:25:d1:b5:a6:98:
                    7a:29:25:d4:f4:0e:a3:25:5e:bd:a1:ae:a9:a2:e0:
                    20:b4:26:1f:91:ba:26:2c:5f:f9:e5:44:e1:c4:10:
                    c5:78:ef:7e:0a:f0:18:8e:6e:80:6a:9b:e9:22:4b:
                    a9:6c:86:bb:08:94:0a:d4:e3:6c:67:1e:11:95:d6:
                    67:81:b5:10:84:64:78:95:e3:1a:d5:26:31:dd:c2:
                    ac:89:4d:aa:06:c8:0c:c2:01:b2:17:81:6e:ed:8b:
                    52:79:8b:f1:a9:d8:07:a5:cc:16:42:2f:d3:d6:65:
                    c3:e1:82:a5:b5:b8:6c:c4:29:95:1a:e0:8d:93:30:
                    a5:b0:04:a5:cc:d1:a0:c7:1d:93:22:6e:c3:cb:f4:
                    85:f7:9d:4f:16:ec:02:eb:19:f7:ed:15:95:54:77:
                    0d:df
                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/ca6.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca6
                CA Issuers - URI:http://aia1.wosign.com/ca6g2-server4.cer

            X509v3 Subject Key Identifier: 
                BB:73:8B:28:B8:25:A8:60:06:D8:90:EC:4B:7D:66:A8:FB:7D:80:C5
            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
         0a:2f:eb:eb:44:7a:86:0d:5a:d1:79:c9:36:00:92:61:ae:23:
         5e:46:2c:08:0b:23:9a:1c:4b:2a:0c:29:48:e2:9c:46:89:8e:
         10:8c:75:2b:71:0d:01:c6:17:d8:30:72:37:22:df:48:21:a5:
         0d:73:b5:70:23:f9:6a:ed:04:d0:ef:e9:f3:0f:66:ba:06:fd:
         ae:13:d8:a7:2d:c6:4c:26:37:8f:a9:a7:2a:75:e0:a8:b2:9e:
         26:7c:6c:27:f0:5d:73:02:7a:2e:de:bd:c2:a3:61:b6:80:8c:
         81:be:d2:02:41:cc:0c:4a:f2:13:56:96:3b:af:9b:74:5a:41:
         be:c4:1c:99:f7:0f:d9:c0:2e:21:ca:43:d8:7c:8f:cc:19:0e:
         e0:92:d5:b9:e7:e0:c7:50:a8:b5:6a:7a:72:fe:6d:d4:92:b8:
         b7:30:a8:f0:09:1a:df:c0:e0:41:a7:c2:d0:d8:37:08:88:e6:
         3a:98:3f:3a:2d:b5:ae:ea:06:b9:f7:7d:d0:c4:05:d2:31:2a:
         a7:de:23:e9:43:96:5a:2f:7b:77:a7:2f:03:8e:4d:08:6e:96:
         61:35:55:1c:bc:1b:ff:ff:e4:71:45:05:56:2b:9b:44:e5:ab:
         24:b1:ab:96:e0:20:f8:48:7d:70:b9:76:b2:a7:1a:96:d9:ad:
         af:67:f9:92

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:

Decode PEM Certificate online

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