GeoTrustPCA.crt: CN=GeoTrust Primary Certification Authority,O=GeoTrust Inc.,C=US (Root Certificate, Expiring 2036-07-16) 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://cacerts.digicert.com/GeoTrustPCA.crt" --output cert.crt

Download certificate through wget:

wget -q "http://cacerts.digicert.com/GeoTrustPCA.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:
            18:ac:b5:6a:fd:69:b6:15:3a:63:6c:af:da:fa:c4:a1
    Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=US, O=GeoTrust Inc., CN=GeoTrust Primary Certification Authority
        Validity
            Not Before: Nov 27 00:00:00 2006 GMT
            Not After : Jul 16 23:59:59 2036 GMT
        Subject: C=US, O=GeoTrust Inc., CN=GeoTrust Primary Certification Authority
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:be:b8:15:7b:ff:d4:7c:7d:67:ad:83:64:7b:c8:
                    42:53:2d:df:f6:84:08:20:61:d6:01:59:6a:9c:44:
                    11:af:ef:76:fd:95:7e:ce:61:30:bb:7a:83:5f:02:
                    bd:01:66:ca:ee:15:8d:6f:a1:30:9c:bd:a1:85:9e:
                    94:3a:f3:56:88:00:31:cf:d8:ee:6a:96:02:d9:ed:
                    03:8c:fb:75:6d:e7:ea:b8:55:16:05:16:9a:f4:e0:
                    5e:b1:88:c0:64:85:5c:15:4d:88:c7:b7:ba:e0:75:
                    e9:ad:05:3d:9d:c7:89:48:e0:bb:28:c8:03:e1:30:
                    93:64:5e:52:c0:59:70:22:35:57:88:8a:f1:95:0a:
                    83:d7:bc:31:73:01:34:ed:ef:46:71:e0:6b:02:a8:
                    35:72:6b:97:9b:66:e0:cb:1c:79:5f:d8:1a:04:68:
                    1e:47:02:e6:9d:60:e2:36:97:01:df:ce:35:92:df:
                    be:67:c7:6d:77:59:3b:8f:9d:d6:90:15:94:bc:42:
                    34:10:c1:39:f9:b1:27:3e:7e:d6:8a:75:c5:b2:af:
                    96:d3:a2:de:9b:e4:98:be:7d:e1:e9:81:ad:b6:6f:
                    fc:d7:0e:da:e0:34:b0:0d:1a:77:e7:e3:08:98:ef:
                    58:fa:9c:84:b7:36:af:c2:df:ac:d2:f4:10:06:70:
                    71:35
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Subject Key Identifier: 
                2C:D5:50:41:97:15:8B:F0:8F:36:61:5B:4A:FB:6B:D9:99:C9:33:92
    Signature Algorithm: sha1WithRSAEncryption
         5a:70:7f:2c:dd:b7:34:4f:f5:86:51:a9:26:be:4b:b8:aa:f1:
         71:0d:dc:61:c7:a0:ea:34:1e:7a:77:0f:04:35:e8:27:8f:6c:
         90:bf:91:16:24:46:3e:4a:4e:ce:2b:16:d5:0b:52:1d:fc:1f:
         67:a2:02:45:31:4f:ce:f3:fa:03:a7:79:9d:53:6a:d9:da:63:
         3a:f8:80:d7:d3:99:e1:a5:e1:be:d4:55:71:98:35:3a:be:93:
         ea:ae:ad:42:b2:90:6f:e0:fc:21:4d:35:63:33:89:49:d6:9b:
         4e:ca:c7:e7:4e:09:00:f7:da:c7:ef:99:62:99:77:b6:95:22:
         5e:8a:a0:ab:f4:b8:78:98:ca:38:19:99:c9:72:9e:78:cd:4b:
         ac:af:19:a0:73:12:2d:fc:c2:41:ba:81:91:da:16:5a:31:b7:
         f9:b4:71:80:12:48:99:72:73:5a:59:53:c1:63:52:33:ed:a7:
         c9:d2:39:02:70:fa:e0:b1:42:66:29:aa:9b:51:ed:30:54:22:
         14:5f:d9:ab:1d:c1:e4:94:f0:f8:f5:2b:f7:ea:ca:78:46:d6:
         b8:91:fd:a6:0d:2b:1a:14:01:3e:80:f0:42:a0:95:07:5e:6d:
         cd:cc:4b:a4:45:8d:ab:12:e8:b3:de:5a:e5:a0:7c:e8:0f:22:
         1d:5a:e9:59

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-----

Decode PEM Certificate online

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Page version: e13a7e3f2 2023-05-06