AppleComputerRootCertificate.cer: CN=Apple Root Certificate Authority,OU=Apple Computer Certificate Authority,O=Apple Computer, Inc.,C=US (Intermediate Certificate, Expiring 2025-02-10) 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.apple.com/certificateauthority/AppleComputerRootCertificate.cer" --output cert.crt

Download certificate through wget:

wget -q "https://www.apple.com/certificateauthority/AppleComputerRootCertificate.cer" --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: 1 (0x1)
    Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=US, O=Apple Computer, Inc., OU=Apple Computer Certificate Authority, CN=Apple Root Certificate Authority
        Validity
            Not Before: Feb 10 00:18:14 2005 GMT
            Not After : Feb 10 00:18:14 2025 GMT
        Subject: C=US, O=Apple Computer, Inc., OU=Apple Computer Certificate Authority, CN=Apple Root Certificate Authority
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:e4:91:a9:09:1f:91:db:1e:47:50:eb:05:ed:5e:
                    79:84:2d:eb:36:a2:57:4c:55:ec:8b:19:89:de:f9:
                    4b:6c:f5:07:ab:22:30:02:e8:18:3e:f8:50:09:d3:
                    7f:41:a8:98:f9:d1:ca:66:9c:24:6b:11:d0:a3:bb:
                    e4:1b:2a:c3:1f:95:9e:7a:0c:a4:47:8b:5b:d4:16:
                    37:33:cb:c4:0f:4d:ce:14:69:d1:c9:19:72:f5:5d:
                    0e:d5:7f:5f:9b:f2:25:03:ba:55:8f:4d:5d:0d:f1:
                    64:35:23:15:4b:15:59:1d:b3:94:f7:f6:9c:9e:cf:
                    50:ba:c1:58:50:67:8f:08:b4:20:f7:cb:ac:2c:20:
                    6f:70:b6:3f:01:30:8c:b7:43:cf:0f:9d:3d:f3:2b:
                    49:28:1a:c8:fe:ce:b5:b9:0e:d9:5e:1c:d6:cb:3d:
                    b5:3a:ad:f4:0f:0e:00:92:0b:b1:21:16:2e:74:d5:
                    3c:0d:db:62:16:ab:a3:71:92:47:53:55:c1:af:2f:
                    41:b3:f8:fb:e3:70:cd:e6:a3:4c:45:7e:1f:4c:6b:
                    50:96:41:89:c4:74:62:0b:10:83:41:87:33:8a:81:
                    b1:30:58:ec:5a:04:32:8c:68:b3:8f:1d:de:65:73:
                    ff:67:5e:65:bc:49:d8:76:9f:33:14:65:a1:77:94:
                    c9:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                2B:D0:69:47:94:76:09:FE:F4:6B:8D:2E:40:A6:F7:47:4D:7F:08:5E
            X509v3 Authority Key Identifier: 
                keyid:2B:D0:69:47:94:76:09:FE:F4:6B:8D:2E:40:A6:F7:47:4D:7F:08:5E

            X509v3 Certificate Policies: 
                Policy: 1.2.840.113635.100.5.1
                  CPS: https://www.apple.com/certificateauthority/terms.html
                  User Notice:
                    Explicit Text: Reliance on this certificate by any party assumes acceptance of the then applicable standard terms and conditions of use, certificate policy and certification practice statements.

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:https://www.apple.com/certificateauthority/root.crl

            Authority Information Access: 
                CA Issuers - URI:https://www.apple.com/certificateauthority/casigners.html

    Signature Algorithm: sha1WithRSAEncryption
         9d:da:2d:28:58:2f:7d:76:04:b9:04:d3:3e:ce:b7:66:63:4e:
         8f:2f:d4:fe:4b:ad:72:bd:a3:39:c6:52:4d:05:98:52:f5:89:
         51:01:24:79:be:1a:32:f7:e5:44:8b:4b:44:07:39:82:d6:5a:
         ca:b4:20:5e:d9:ae:15:5d:1d:8c:1d:32:bf:38:31:62:48:5d:
         c7:e1:90:b1:f8:24:40:f8:5f:58:9b:51:5d:57:9d:c1:e5:ff:
         3c:cc:72:21:6e:c4:e9:e9:a1:77:d7:2c:17:26:c3:3f:eb:9a:
         e8:0b:03:ba:e9:b3:4a:72:eb:33:09:5b:ad:e6:62:31:6a:e8:
         af:2f:d5:af:1e:57:76:8f:7f:37:2d:2e:02:5c:dd:63:c9:f2:
         71:b8:26:40:df:15:8d:75:44:3f:79:bd:e6:1d:99:e1:43:2c:
         3e:ad:6f:be:b9:a4:fe:0e:35:19:51:63:b1:c3:de:b5:92:3e:
         51:78:01:73:8a:a4:23:ca:a4:88:f1:1e:5c:1f:41:16:2d:7e:
         95:0a:aa:e9:89:41:98:1b:1a:dd:cb:20:bf:47:5e:0c:26:c5:
         55:35:4d:c6:30:8b:99:67:14:c7:09:1f:ba:47:c7:da:01:09:
         87:24:42:95:bd:13:60:19:0a:ef:ea:7f:0e:6e:cd:c1:44:43:
         3a:4a:d5:e3

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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Also see Top 1 Millions Domains CA Certificate List

Page version: e13a7e3f2 2023-05-06