MicRooCerAut_2010-06-23.crt: CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US (Root Certificate, Expiring 2035-06-23) detail info and audit record

 

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CA Certificate Information and Audit Record

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

Download certificate through curl:

curl -sSL "http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt" --output cert.crt

Download certificate through wget:

wget -q "http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.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:
            28:cc:3a:25:bf:ba:44:ac:44:9a:9b:58:6b:43:39:aa
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, CN=Microsoft Root Certificate Authority 2010
        Validity
            Not Before: Jun 23 21:57:24 2010 GMT
            Not After : Jun 23 22:04:01 2035 GMT
        Subject: C=US, ST=Washington, L=Redmond, O=Microsoft Corporation, CN=Microsoft Root Certificate Authority 2010
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (4096 bit)
                Modulus:
                    00:b9:08:9e:28:e4:e4:ec:06:4e:50:68:b3:41:c5:
                    7b:eb:ae:b6:8e:af:81:ba:22:44:1f:65:34:69:4c:
                    be:70:40:17:f2:16:7b:e2:79:fd:86:ed:0d:39:f4:
                    1b:a8:ad:92:90:1e:cb:3d:76:8f:5a:d9:b5:91:10:
                    2e:3c:05:8d:8a:6d:24:54:e7:1f:ed:56:ad:83:b4:
                    50:9c:15:a5:17:74:88:59:20:fc:08:c5:84:76:d3:
                    68:d4:6f:28:78:ce:5c:b8:f3:50:90:44:ff:e3:63:
                    5f:be:a1:9a:2c:96:15:04:d6:07:fe:1e:84:21:e0:
                    42:31:11:c4:28:36:94:cf:50:a4:62:9e:c9:d6:ab:
                    71:00:b2:5b:0c:e6:96:d4:0a:24:96:f5:ff:c6:d5:
                    b7:1b:d7:cb:b7:21:62:af:12:dc:a1:5d:37:e3:1a:
                    fb:1a:46:98:c0:9b:c0:e7:63:1f:2a:08:93:02:7e:
                    1e:6a:8e:f2:9f:18:89:e4:22:85:a2:b1:84:57:40:
                    ff:f5:0e:d8:6f:9c:ed:e2:45:31:01:cd:17:e9:7f:
                    b0:81:45:e3:aa:21:40:26:a1:72:aa:a7:4f:3c:01:
                    05:7e:ee:83:58:b1:5e:06:63:99:62:91:78:82:b7:
                    0d:93:0c:24:6a:b4:1b:db:27:ec:5f:95:04:3f:93:
                    4a:30:f5:97:18:b3:a7:f9:19:a7:93:33:1d:01:c8:
                    db:22:52:5c:d7:25:c9:46:f9:a2:fb:87:59:43:be:
                    9b:62:b1:8d:2d:86:44:1a:46:ac:78:61:7e:30:09:
                    fa:ae:89:c4:41:2a:22:66:03:91:39:45:9c:c7:8b:
                    0c:a8:ca:0d:2f:fb:52:ea:0c:f7:63:33:23:9d:fe:
                    b0:1f:ad:67:d6:a7:50:03:c6:04:70:63:b5:2c:b1:
                    86:5a:43:b7:fb:ae:f9:6e:29:6e:21:21:41:26:06:
                    8c:c9:c3:ee:b0:c2:85:93:a1:b9:85:d9:e6:32:6c:
                    4b:4c:3f:d6:5d:a3:e5:b5:9d:77:c3:9c:c0:55:b7:
                    74:00:e3:b8:38:ab:83:97:50:e1:9a:42:24:1d:c6:
                    c0:a3:30:d1:1a:5a:c8:52:34:f7:73:f1:c7:18:1f:
                    33:ad:7a:ec:cb:41:60:f3:23:94:20:c2:48:45:ac:
                    5c:51:c6:2e:80:c2:e2:77:15:bd:85:87:ed:36:9d:
                    96:91:ee:00:b5:a3:70:ec:9f:e3:8d:80:68:83:76:
                    ba:af:5d:70:52:22:16:e2:66:fb:ba:b3:c5:c2:f7:
                    3e:2f:77:a6:ca:de:c1:a6:c6:48:4c:c3:37:51:23:
                    d3:27:d7:b8:4e:70:96:f0:a1:44:76:af:78:cf:9a:
                    e1:66:13
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: 
                Digital Signature, Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                D5:F6:56:CB:8F:E8:A2:5C:62:68:D1:3D:94:90:5B:D7:CE:9A:18:C4
            1.3.6.1.4.1.311.21.1: 
                ...
    Signature Algorithm: sha256WithRSAEncryption
         ac:a5:96:8c:bf:bb:ae:a6:f6:d7:71:87:43:31:56:88:fd:1c:
         32:71:5b:35:b7:d4:f0:91:f2:af:37:e2:14:f1:f3:02:26:05:
         3e:16:14:7f:14:ba:b8:4f:fb:89:b2:b2:e7:d4:09:cc:6d:b9:
         5b:3b:64:65:70:66:b7:f2:b1:5a:df:1a:02:f3:f5:51:b8:67:
         6d:79:f3:bf:56:7b:e4:84:b9:2b:1e:9b:40:9c:26:34:f9:47:
         18:98:69:d8:1c:d7:b6:d1:bf:8f:61:c2:67:c4:b5:ef:60:43:
         8e:10:1b:36:49:e4:20:ca:ad:a7:c1:b1:27:65:09:f8:cd:f5:
         5b:2a:d0:84:33:f3:ef:1f:f2:f5:9c:0b:58:93:37:a0:75:a0:
         de:72:de:6c:75:2a:66:22:f5:8c:06:30:56:9f:40:b9:30:aa:
         40:77:15:82:d7:8b:ec:c0:d3:b2:bd:83:c5:77:0c:1e:ae:af:
         19:53:a0:4d:79:71:9f:0f:af:30:ce:67:f9:d6:2c:cc:22:41:
         7a:07:f2:97:42:18:ce:59:79:10:55:de:6f:10:e4:b8:da:83:
         66:40:16:09:68:23:5b:97:2e:26:9a:02:bb:57:8c:c5:b8:ba:
         69:62:32:80:89:9e:a1:fd:c0:92:7c:7b:2b:33:19:84:2a:63:
         c5:00:68:62:fa:9f:47:8d:99:7a:45:3a:a7:e9:ed:ee:69:42:
         b5:f3:81:9b:47:56:10:7b:fc:70:36:84:18:73:ea:ef:f9:97:
         4d:9e:33:23:dd:26:0b:ba:2a:b7:3f:44:dc:83:27:ff:bd:61:
         59:2b:11:b7:ca:4f:db:c5:8b:0c:1c:31:ae:32:f8:f8:b9:42:
         f7:7f:dc:61:9a:76:b1:5a:04:e1:11:3d:66:45:b7:18:71:be:
         c9:24:85:d6:f3:d4:ba:41:34:5d:12:2d:25:b9:8d:a6:13:48:
         6d:4b:b0:07:7d:99:93:09:61:81:74:57:26:8a:ab:69:e3:e4:
         d9:c7:88:cc:24:d8:ec:52:24:5c:1e:bc:91:14:e2:96:de:eb:
         0a:da:9e:dd:5f:b3:5b:db:d4:82:ec:c6:20:50:87:25:40:3a:
         fb:c7:ee:cd:fe:33:e5:6e:c3:84:09:55:03:25:39:c0:e9:35:
         5d:65:31:a8:f6:bf:a0:09:cd:29:c7:b3:36:32:2e:dc:95:f3:
         83:c1:5a:cf:8b:8d:f6:ea:b3:21:f8:a4:ed:1e:31:0e:b6:4c:
         11:ab:60:0b:a4:12:23:22:17:a3:36:64:82:91:04:12:e0:ab:
         6f:1e:cb:50:05:61:b4:40:ff:59:86:71:d1:d5:33:69:7c:a9:
         73:8a:38:d7:64:0c:f1:69

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