D-TRUST_Limited_Basic_CA_1-4_2020.crt: CN=D-TRUST Limited Basic CA 1-4 2020,O=D-Trust GmbH,C=DE (Intermediate Certificate, Expiring 2035-06-17) 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.d-trust.net/cgi-bin/D-TRUST_Limited_Basic_CA_1-4_2020.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.d-trust.net/cgi-bin/D-TRUST_Limited_Basic_CA_1-4_2020.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:
            54:3d:33:21:16:a2:c7:da:b2:53:59:e3:cc:ab:eb:37
    Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=DE, O=D-Trust GmbH, CN=D-TRUST Limited Basic Root CA 1 2020
        Validity
            Not Before: Jun 17 11:32:13 2020 GMT
            Not After : Jun 17 10:20:02 2035 GMT
        Subject: C=DE, O=D-Trust GmbH, CN=D-TRUST Limited Basic CA 1-4 2020
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub: 
                    04:00:32:66:b7:d6:5c:85:c6:dc:63:ac:fd:18:fd:
                    16:38:32:26:3e:c9:da:d2:4b:d4:42:b6:0e:d9:4d:
                    e9:8c:85:cb:27:bf:46:d5:3f:5d:53:59:57:dc:90:
                    ff:0e:40:81:51:cc:34:7e:b8:dd:f7:ff:d5:4d:85:
                    0c:82:e3:64:d7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                keyid:54:C2:C3:6E:E0:6A:BC:7C:50:4F:DE:C4:0B:54:9F:3D:10:01:F1:E5

            Authority Information Access: 
                OCSP - URI:http://limited-basic-root-ca-1-2020.ocsp.d-trust.net
                CA Issuers - URI:http://www.d-trust.net/cgi-bin/D-TRUST_Limited_Basic_Root_CA_1_2020.crt
                CA Issuers - URI:ldap://directory.d-trust.net/CN=D-TRUST%20Limited%20Basic%20Root%20CA%201%202020,O=D-Trust%20GmbH,C=DE?cACertificate?base?

            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4788.2.500.1

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://crl.d-trust.net/crl/d-trust_limited_basic_root_ca_1_2020.crl

                Full Name:
                  URI:ldap://directory.d-trust.net/CN=D-TRUST%20Limited%20Basic%20Root%20CA%201%202020,O=D-Trust%20GmbH,C=DE?certificaterevocationlist

            X509v3 Subject Key Identifier: 
                EE:25:5A:33:9C:BF:18:F3:9F:22:9B:85:33:5D:6D:E9:91:E1:55:61
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
    Signature Algorithm: ecdsa-with-SHA384
         30:66:02:31:00:98:2c:a5:7f:8e:7e:14:e3:a1:b3:eb:7b:b2:
         8e:b8:d4:44:b6:f8:aa:2e:78:7a:30:00:03:7c:04:fe:ac:56:
         73:47:f9:c3:53:95:67:b3:22:95:3a:a7:f5:b9:37:d8:47:02:
         31:00:a0:66:9c:73:de:b1:98:58:06:f0:41:d3:08:70:66:09:
         8e:8d:be:30:f8:bd:96:11:ea:83:93:02:58:9d:2e:87:15:72:
         75:e8:0e:88:9c:56:18:a8:22:fe:12:2b:a5:bc

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-----
MIIEYTCCA+agAwIBAgIQVD0zIRaix9qyU1njzKvrNzAKBggqhkjOPQQDAzBTMQsw
CQYDVQQGEwJERTEVMBMGA1UEChMMRC1UcnVzdCBHbWJIMS0wKwYDVQQDEyRELVRS
VVNUIExpbWl0ZWQgQmFzaWMgUm9vdCBDQSAxIDIwMjAwHhcNMjAwNjE3MTEzMjEz
WhcNMzUwNjE3MTAyMDAyWjBQMQswCQYDVQQGEwJERTEVMBMGA1UEChMMRC1UcnVz
dCBHbWJIMSowKAYDVQQDEyFELVRSVVNUIExpbWl0ZWQgQmFzaWMgQ0EgMS00IDIw
MjAwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAAQAMma31lyFxtxjrP0Y/RY4MiY+
ydrSS9RCtg7ZTemMhcsnv0bVP11TWVfckP8OQIFRzDR+uN33/9VNhQyC42TXo4IC
nTCCApkwHwYDVR0jBBgwFoAUVMLDbuBqvHxQT97EC1SfPRAB8eUwggEyBggrBgEF
BQcBAQSCASQwggEgMEAGCCsGAQUFBzABhjRodHRwOi8vbGltaXRlZC1iYXNpYy1y
b290LWNhLTEtMjAyMC5vY3NwLmQtdHJ1c3QubmV0MFMGCCsGAQUFBzAChkdodHRw
Oi8vd3d3LmQtdHJ1c3QubmV0L2NnaS1iaW4vRC1UUlVTVF9MaW1pdGVkX0Jhc2lj
X1Jvb3RfQ0FfMV8yMDIwLmNydDCBhgYIKwYBBQUHMAKGemxkYXA6Ly9kaXJlY3Rv
cnkuZC10cnVzdC5uZXQvQ049RC1UUlVTVCUyMExpbWl0ZWQlMjBCYXNpYyUyMFJv
b3QlMjBDQSUyMDElMjAyMDIwLE89RC1UcnVzdCUyMEdtYkgsQz1ERT9jQUNlcnRp
ZmljYXRlP2Jhc2U/MBgGA1UdIAQRMA8wDQYLKwYBBAGlNAKDdAEwgeIGA1UdHwSB
2jCB1zBJoEegRYZDaHR0cDovL2NybC5kLXRydXN0Lm5ldC9jcmwvZC10cnVzdF9s
aW1pdGVkX2Jhc2ljX3Jvb3RfY2FfMV8yMDIwLmNybDCBiaCBhqCBg4aBgGxkYXA6
Ly9kaXJlY3RvcnkuZC10cnVzdC5uZXQvQ049RC1UUlVTVCUyMExpbWl0ZWQlMjBC
YXNpYyUyMFJvb3QlMjBDQSUyMDElMjAyMDIwLE89RC1UcnVzdCUyMEdtYkgsQz1E
RT9jZXJ0aWZpY2F0ZXJldm9jYXRpb25saXN0MB0GA1UdDgQWBBTuJVoznL8Y858i
m4UzXW3pkeFVYTAOBgNVHQ8BAf8EBAMCAQYwEgYDVR0TAQH/BAgwBgEB/wIBADAK
BggqhkjOPQQDAwNpADBmAjEAmCylf45+FOOhs+t7so641ES2+KoueHowAAN8BP6s
VnNH+cNTlWezIpU6p/W5N9hHAjEAoGacc96xmFgG8EHTCHBmCY6NvjD4vZYR6oOT
AlidLocVcnXoDoicVhioIv4SK6W8
-----END CERTIFICATE-----

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Page version: e13a7e3f2 2023-05-06