ca1g2_ov.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

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/ca1g2_ov.crt (in PEM format )
Serial Number : 92855031530480598706309168689692119879
SHA-1 Fingerprint : fdc7d3a86030574a669929de28e42fa41e7af49e
SHA-1 Fingerprint : fd:c7:d3:a8:60:30:57:4a:66:99:29:de:28:e4:2f:a4:1e:7a:f4:9e
SHA-256 Fingerprint : 848eee281de2dfd6bbd6bbaf221aef148eabaa86c89baccb681938eb949d8048
SHA-256 Fingerprint : 84:8e:ee:28:1d:e2:df:d6:bb:d6:bb:af:22:1a:ef:14:8e:ab:aa:86:c8:9b:ac:cb:68:19:38:eb:94:9d:80:48
Signature Hash Algorithm : sha256
Subject : CN=WoSign Class 3 OV Server CA G2,O=WoSign CA Limited,C=CN
- Country Name: CN (China)
- Organization: WoSign CA Limited
- Common Name: WoSign Class 3 OV 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/ca1g2_ov.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1g2_ov.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:
            45:db:3a:83:a3:ad:a3:f6:75:a4:ee:1c:a0:4d:93:47
    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 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/ca6.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca6
                CA Issuers - URI:http://aia1.wosign.com/ca6g2-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:FA:60:A9:EB:65:C5:DD:16:14:08:4E:0C:0F:8D:9B:E0:F7:64:AF:67

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

    Signature Algorithm: sha256WithRSAEncryption
         04:a8:ac:9c:94:d0:5f:6e:70:ed:29:cb:1f:4c:55:52:33:62:
         65:78:00:12:f3:e9:bf:2e:9c:8d:65:78:12:1d:35:a5:51:a9:
         4c:e7:4e:b2:43:00:cc:5d:2c:81:cc:2f:65:76:1a:de:b4:f9:
         ef:20:4d:39:91:38:61:3d:7f:fc:8b:db:5d:46:75:ab:0d:6a:
         b7:8b:ec:1f:fe:24:f4:a8:b0:29:df:3f:d4:35:03:14:11:30:
         bc:1b:e9:0e:49:2c:fb:02:52:b1:08:cf:5d:fd:5c:54:ab:d1:
         a5:de:27:cd:ad:b7:6d:ba:6c:02:5a:5b:b7:59:d1:e7:41:8a:
         e1:fb:14:64:6d:7a:0c:10:e7:92:e0:e6:a5:4a:4a:f0:48:dc:
         08:89:3d:74:d3:37:93:48:33:92:09:b8:b9:6a:b0:6a:8a:0a:
         6d:5e:ef:28:c4:87:3b:04:ae:f5:e8:37:49:75:48:5b:73:36:
         f0:d2:d6:eb:8a:b7:64:06:d9:7e:ee:f3:2a:c4:6b:9e:0a:9d:
         c4:da:f2:5c:0f:88:f8:ab:82:f5:31:89:60:ca:0b:df:c1:8d:
         83:5a:2c:93:0b:68:01:7c:d0:0c:2b:ff:43:81:ee:42:60:21:
         d5:35:27:c0:53:e7:e2:56:eb:28:d4:e0:c6:7c:7b:0d:1f:9f:
         cb:c5:75:d5

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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