ca1_ov_pro_2.crt: CN=WoSign Class 3 OV 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_ov_pro_2.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/ca1_ov_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:
            55:3a:71:06:df:ca:7e:f0:3c:d1:a3:52:1a:05:5d:bf
    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 Pro Server CA G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:9b:b6:69:05:dd:b2:ba:f3:05:39:b0:8c:7f:03:
                    71:f9:ed:13:64:d1:85:9a:16:5f:8d:29:38:fa:b4:
                    98:da:1e:05:25:01:3d:70:42:dd:ca:d3:3c:d6:87:
                    c3:7d:6f:97:c1:95:f1:87:dc:24:0d:82:dc:e8:ed:
                    f3:e2:d9:48:39:34:2e:6b:f9:e0:1a:0e:d4:fb:4d:
                    b8:0c:fa:98:d6:5c:9b:ae:f5:3c:52:4e:ca:7b:36:
                    25:b1:f1:a9:6c:a0:de:9b:88:40:fb:10:10:cd:00:
                    bc:3c:23:e8:b8:1a:a8:c4:35:da:de:de:79:c9:d2:
                    c4:c7:a6:ac:b4:3b:77:2d:c8:f0:4c:c5:ff:18:6c:
                    2d:c2:f0:36:d1:72:7c:1b:41:b4:d5:3f:03:2e:b3:
                    e6:90:c2:c0:95:9a:35:d6:5d:8f:f2:44:e4:98:d3:
                    83:4f:76:d5:2a:6c:93:d7:5d:17:c2:44:8b:f3:e6:
                    5a:0e:e0:b5:bf:78:ce:6d:5f:4a:86:7d:87:e1:e7:
                    e0:f0:d7:11:33:ff:e7:3c:63:60:54:3d:3c:c6:a1:
                    41:87:b4:6b:10:4b:41:37:2d:eb:b9:23:a0:e8:0a:
                    15:68:67:0e:05:7e:e2:de:3e:88:c7:2d:80:d1:13:
                    a0:ae:79:97:be:22:bc:53:26:c7:fb:8f:f7:5a:2c:
                    ad:cb
                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-server3p.cer

            X509v3 Subject Key Identifier: 
                48:9D:3E:11:46:DC:92:7B:20:52:0B:B7:88:B4:4F:E2:A1:BD:69:BC
            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: 1.3.6.1.4.1.36305.6.3.4.1
                  CPS: http://www.wosign.com/policy/

    Signature Algorithm: sha256WithRSAEncryption
         63:fc:28:2e:45:4a:72:be:94:be:03:cc:f9:0a:b2:76:72:74:
         31:d7:bb:e5:57:fa:23:9e:9e:38:f4:d7:42:df:7d:71:49:94:
         c7:1d:ba:43:bb:1e:b9:57:36:ad:96:eb:71:6f:59:92:88:14:
         82:c4:9e:02:b8:32:68:50:18:83:83:f4:76:ef:8e:fe:8e:93:
         26:67:59:dd:ad:0a:6a:13:f7:ac:4c:f8:16:93:7e:d9:28:77:
         9d:d4:a3:d4:98:c6:9e:de:7e:96:24:18:97:79:5d:90:74:fa:
         b8:a6:49:f0:fa:d8:68:8d:4d:45:72:42:37:41:63:97:6e:53:
         62:4c:da:8f:07:fe:8d:86:58:74:31:c7:d4:e6:52:10:d2:48:
         46:54:bb:d9:a9:3f:87:2a:21:02:c9:52:1a:dd:be:ed:9f:0b:
         e8:91:3e:bc:63:63:2e:bb:4b:4b:9b:0a:42:6c:4f:d9:85:2f:
         77:6b:83:fe:c4:7a:59:ad:e1:45:f3:c4:9f:75:ed:ce:e9:73:
         37:47:1f:61:e9:60:38:eb:30:16:7d:1c:39:e2:5f:63:ca:19:
         0e:bf:81:7f:5a:14:d7:19:26:e3:55:48:51:f2:0a:82:1e:fb:
         f9:12:c0:a8:43:0e:90:2f:2a:38:ac:e8:24:ad:00:00:08:9a:
         e9:4c:d0:57:92:36:14:85:38:bb:07:6f:06:76:25:44:c2:d0:
         48:29:e1:6b:cf:25:9f:de:c5:d0:da:eb:76:ad:ab:a0:4c:7d:
         05:e6:e6:fc:d0:5d:c3:03:6e:df:13:d1:97:f3:97:df:4f:50:
         4f:81:f5:15:d6:6f:e1:ab:8c:e4:33:fb:d6:b3:da:6b:92:d4:
         c7:df:c4:1f:c9:76:f2:d4:7b:aa:42:2a:f3:6d:7b:b4:a2:d3:
         4b:10:78:f1:98:e8:5e:fc:65:e2:ee:f8:3d:6e:f0:25:5b:48:
         18:e2:52:fc:b5:c8:03:dd:9c:48:7f:21:da:f5:18:af:81:dd:
         dd:c0:ba:ee:1a:6e:e9:bb:96:00:d1:93:74:a4:e8:af:46:40:
         bc:98:71:56:0c:02:b4:1b:1a:fb:59:cd:8e:74:69:dd:4f:9b:
         68:d2:71:6d:c0:c9:1d:e7:8a:55:bb:93:7f:a2:ae:9e:c0:33:
         42:4d:cb:10:f3:86:59:a9:46:9e:9d:34:30:06:96:44:3e:62:
         ed:20:e3:c4:c5:50:09:44:0e:9e:46:92:36:b5:39:03:e7:f4:
         4d:e3:cc:f3:45:45:b6:1d:ca:9d:7e:50:6c:f2:45:8e:d2:b9:
         9e:f7:3b:3a:00:c0:e8:b9:1e:32:c7:da:04:88:2e:1c:33:4c:
         1e:7e:e0:83:fb:2d:3f:64

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-----
MIIFvzCCA6egAwIBAgIQVTpxBt/KfvA80aNSGgVdvzANBgkqhkiG9w0BAQsFADBV
MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxKjAoBgNV
BAMTIUNlcnRpZmljYXRpb24gQXV0aG9yaXR5IG9mIFdvU2lnbjAeFw0xNDExMDgw
MDU4NThaFw0yOTExMDgwMDU4NThaMFYxCzAJBgNVBAYTAkNOMRowGAYDVQQKExFX
b1NpZ24gQ0EgTGltaXRlZDErMCkGA1UEAxMiV29TaWduIENsYXNzIDMgT1YgUHJv
IFNlcnZlciBDQSBHMjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJu2
aQXdsrrzBTmwjH8DcfntE2TRhZoWX40pOPq0mNoeBSUBPXBC3crTPNaHw31vl8GV
8YfcJA2C3Ojt8+LZSDk0Lmv54BoO1PtNuAz6mNZcm671PFJOyns2JbHxqWyg3puI
QPsQEM0AvDwj6LgaqMQ12t7eecnSxMemrLQ7dy3I8EzF/xhsLcLwNtFyfBtBtNU/
Ay6z5pDCwJWaNdZdj/JE5JjTg0921Spsk9ddF8JEi/PmWg7gtb94zm1fSoZ9h+Hn
4PDXETP/5zxjYFQ9PMahQYe0axBLQTct67kjoOgKFWhnDgV+4t4+iMctgNEToK55
l74ivFMmx/uP91osrcsCAwEAAaOCAYgwggGEMA4GA1UdDwEB/wQEAwIBBjA0BgNV
HSUELTArBggrBgEFBQcDAgYIKwYBBQUHAwEGCisGAQQBgjcKAwMGCWCGSAGG+EIE
ATASBgNVHRMBAf8ECDAGAQH/AgEAMDAGA1UdHwQpMCcwJaAjoCGGH2h0dHA6Ly9j
cmxzMS53b3NpZ24uY29tL2NhMS5jcmwwbgYIKwYBBQUHAQEEYjBgMCcGCCsGAQUF
BzABhhtodHRwOi8vb2NzcDEud29zaWduLmNvbS9jYTEwNQYIKwYBBQUHMAKGKWh0
dHA6Ly9haWExLndvc2lnbi5jb20vY2ExZzItc2VydmVyM3AuY2VyMB0GA1UdDgQW
BBRInT4RRtySeyBSC7eItE/iob1pvDAfBgNVHSMEGDAWgBThZs8O0fGzS7cGIBT+
hxLV9v77PjBGBgNVHSAEPzA9MDsGDCsGAQQBgptRBgMEATArMCkGCCsGAQUFBwIB
Fh1odHRwOi8vd3d3Lndvc2lnbi5jb20vcG9saWN5LzANBgkqhkiG9w0BAQsFAAOC
AgEAY/woLkVKcr6UvgPM+QqydnJ0Mde75Vf6I56eOPTXQt99cUmUxx26Q7seuVc2
rZbrcW9ZkogUgsSeArgyaFAYg4P0du+O/o6TJmdZ3a0KahP3rEz4FpN+2Sh3ndSj
1JjGnt5+liQYl3ldkHT6uKZJ8PrYaI1NRXJCN0Fjl25TYkzajwf+jYZYdDHH1OZS
ENJIRlS72ak/hyohAslSGt2+7Z8L6JE+vGNjLrtLS5sKQmxP2YUvd2uD/sR6Wa3h
RfPEn3XtzulzN0cfYelgOOswFn0cOeJfY8oZDr+Bf1oU1xkm41VIUfIKgh77+RLA
qEMOkC8qOKzoJK0AAAia6UzQV5I2FIU4uwdvBnYlRMLQSCnha88ln97F0Nrrdq2r
oEx9Bebm/NBdwwNu3xPRl/OX309QT4H1FdZv4auM5DP71rPaa5LUx9/EH8l28tR7
qkIq8217tKLTSxB48ZjoXvxl4u74PW7wJVtIGOJS/LXIA92cSH8h2vUYr4Hd3cC6
7hpu6buWANGTdKTor0ZAvJhxVgwCtBsa+1nNjnRp3U+baNJxbcDJHeeKVbuTf6Ku
nsAzQk3LEPOGWalGnp00MAaWRD5i7SDjxMVQCUQOnkaSNrU5A+f0TePM80VFth3K
nX5QbPJFjtK5nvc7OgDA6LkeMsfaBIguHDNMHn7gg/stP2Q=
-----END CERTIFICATE-----

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Page version: e13a7e3f2 2023-05-06