ca1_ev_2.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

 

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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_2.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_ev_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:
            3e:7c:de:2c:5c:8f:6c:e9:20:45:11:bb:c8:78:63:6a
    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 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/ca1.crl

            Authority Information Access: 
                OCSP - URI:http://ocsp1.wosign.com/ca1
                CA Issuers - URI:http://aia1.wosign.com/ca1g2-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: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
         42:8e:61:d9:62:bf:11:62:b9:a1:d0:43:33:00:1f:8b:08:5d:
         c6:92:82:0a:6e:7b:71:3e:d3:ae:dd:45:9b:76:30:1d:7d:ae:
         3f:3c:8f:8f:9d:db:15:7a:31:58:e8:de:7f:1c:63:ed:94:74:
         21:45:85:10:50:61:e9:0c:2c:00:78:e7:14:e5:37:69:d1:c2:
         51:40:cb:66:d2:5b:34:c8:aa:70:c9:da:aa:8d:c5:53:78:6b:
         cb:c5:43:0c:5c:28:81:c2:0d:b8:42:7f:20:fb:9b:8d:8a:9b:
         9a:39:50:12:11:ac:c8:01:ff:93:23:44:7d:be:82:1d:ce:3c:
         81:de:c0:5a:07:3a:de:b1:ea:88:ed:d7:b3:b8:9b:05:62:e3:
         46:aa:7d:06:9a:e2:27:2c:80:b9:aa:30:1c:2c:d8:f6:c6:9a:
         64:2f:f7:a9:27:ac:12:74:b8:2b:88:1f:d1:45:14:20:e0:44:
         ec:3b:38:89:c3:f4:a0:f4:39:5a:2a:23:9c:a3:c1:02:9b:11:
         c9:ea:89:cc:8f:a5:0b:4d:1d:63:67:bc:f2:67:40:4e:9a:ed:
         a8:d4:b3:9e:86:a1:8f:89:2a:92:8f:66:b8:c9:8f:0c:29:30:
         11:22:e4:8f:ee:4d:83:84:8a:fc:90:b1:19:61:9b:4a:e4:0b:
         2e:e7:87:25:a8:2d:20:a2:66:bc:16:88:71:c3:5d:1e:cf:1f:
         0c:89:0a:d8:62:4a:59:d3:f3:88:f5:a4:84:8c:2b:a0:4a:4b:
         ea:a4:58:92:98:bb:7d:59:97:bd:89:02:40:f1:40:f4:a0:23:
         ba:de:9b:b1:6e:88:21:17:bf:c3:29:ae:f0:89:2a:6a:8b:ab:
         5f:67:8f:8c:18:59:46:86:23:25:93:71:53:22:51:3d:de:ae:
         8c:68:fd:7f:7b:af:ff:cf:7f:a9:fd:08:b7:55:cb:0c:c4:64:
         61:cb:c9:f8:6d:42:c9:ec:df:88:5f:c1:8f:1d:c3:56:ff:bd:
         99:e9:17:af:20:8f:e4:eb:c3:1c:c7:be:87:9a:7c:df:50:cd:
         c9:4a:6e:ef:1e:c8:8a:66:96:0d:65:26:af:0e:03:41:a7:eb:
         1b:51:ab:03:d9:ee:2e:63:b1:1f:51:8f:e5:2c:15:d2:fd:fe:
         c1:30:dc:2f:82:38:2e:2d:ae:e0:92:f3:4e:f3:27:df:5f:87:
         1c:3c:f5:c2:62:3a:e7:72:08:e7:df:ff:98:07:71:6c:5a:02:
         57:fc:a0:08:3e:fb:00:0f:cf:5c:4c:1a:47:5a:cc:c9:ef:11:
         b9:22:44:8a:09:98:9d:38:38:2c:31:d2:91:dd:9c:58:a2:e8:
         4a:64:79:b6:78:3c:1d:ac

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-----
MIIFmzCCA4OgAwIBAgIQPnzeLFyPbOkgRRG7yHhjajANBgkqhkiG9w0BAQsFADBV
MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxKjAoBgNV
BAMTIUNlcnRpZmljYXRpb24gQXV0aG9yaXR5IG9mIFdvU2lnbjAeFw0xNDExMDgw
MDU4NThaFw0yOTExMDgwMDU4NThaMFIxCzAJBgNVBAYTAkNOMRowGAYDVQQKExFX
b1NpZ24gQ0EgTGltaXRlZDEnMCUGA1UEAxMeV29TaWduIENsYXNzIDQgRVYgU2Vy
dmVyIENBIEcyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr8Sm9GFz
LPL768X/7l+62j73chpA2pp9YWBXbJ9dojHaWQs2Opg8Vn0q3g51kV8UekP/tF24
igYFOzGdryhgvmcblhwEykRp6GiLZgHc04Qxs6uxRRoi2LrYCnbYMrbJFDrIJdG1
pph6KSXU9A6jJV69oa6pouAgtCYfkbomLF/55UThxBDFeO9+CvAYjm6AapvpIkup
bIa7CJQK1ONsZx4RldZngbUQhGR4leMa1SYx3cKsiU2qBsgMwgGyF4Fu7YtSeYvx
qdgHpcwWQi/T1mXD4YKltbhsxCmVGuCNkzClsASlzNGgxx2TIm7Dy/SF951PFuwC
6xn37RWVVHcN3wIDAQABo4IBaDCCAWQwDgYDVR0PAQH/BAQDAgEGMB0GA1UdJQQW
MBQGCCsGAQUFBwMCBggrBgEFBQcDATASBgNVHRMBAf8ECDAGAQH/AgEAMDAGA1Ud
HwQpMCcwJaAjoCGGH2h0dHA6Ly9jcmxzMS53b3NpZ24uY29tL2NhMS5jcmwwbQYI
KwYBBQUHAQEEYTBfMCcGCCsGAQUFBzABhhtodHRwOi8vb2NzcDEud29zaWduLmNv
bS9jYTEwNAYIKwYBBQUHMAKGKGh0dHA6Ly9haWExLndvc2lnbi5jb20vY2ExZzIt
c2VydmVyNC5jZXIwHQYDVR0OBBYEFLtziyi4JahgBtiQ7Et9Zqj7fYDFMB8GA1Ud
IwQYMBaAFOFmzw7R8bNLtwYgFP6HEtX2/vs+MD4GA1UdIAQ3MDUwMwYEVR0gADAr
MCkGCCsGAQUFBwIBFh1odHRwOi8vd3d3Lndvc2lnbi5jb20vcG9saWN5LzANBgkq
hkiG9w0BAQsFAAOCAgEAQo5h2WK/EWK5odBDMwAfiwhdxpKCCm57cT7Trt1Fm3Yw
HX2uPzyPj53bFXoxWOjefxxj7ZR0IUWFEFBh6QwsAHjnFOU3adHCUUDLZtJbNMiq
cMnaqo3FU3hry8VDDFwogcINuEJ/IPubjYqbmjlQEhGsyAH/kyNEfb6CHc48gd7A
Wgc63rHqiO3Xs7ibBWLjRqp9BpriJyyAuaowHCzY9saaZC/3qSesEnS4K4gf0UUU
IOBE7Ds4icP0oPQ5WiojnKPBApsRyeqJzI+lC00dY2e88mdATprtqNSznoahj4kq
ko9muMmPDCkwESLkj+5Ng4SK/JCxGWGbSuQLLueHJagtIKJmvBaIccNdHs8fDIkK
2GJKWdPziPWkhIwroEpL6qRYkpi7fVmXvYkCQPFA9KAjut6bsW6IIRe/wymu8Ikq
aourX2ePjBhZRoYjJZNxUyJRPd6ujGj9f3uv/89/qf0It1XLDMRkYcvJ+G1Cyezf
iF/Bjx3DVv+9mekXryCP5OvDHMe+h5p831DNyUpu7x7IimaWDWUmrw4DQafrG1Gr
A9nuLmOxH1GP5SwV0v3+wTDcL4I4Li2u4JLzTvMn31+HHDz1wmI653II59//mAdx
bFoCV/ygCD77AA/PXEwaR1rMye8RuSJEigmYnTg4LDHSkd2cWKLoSmR5tng8Haw=
-----END CERTIFICATE-----

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Page version: e13a7e3f2 2023-05-06