GEANTOVECCCA4.crt: CN=GEANT OV ECC CA 4,O=GEANT Vereniging,C=NL

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CA Certificate Basic Information

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

  • Certificate download URL: http://GEANT.crt.sectigo.com/GEANTOVECCCA4.crt (DER format)
  • Serial number: 313108503609932637139030518412159799017
  • SHA-1 Fingerprint: 8a63c019620165b85120c8deb3362d0795020486
  • SHA-1 Fingerprint: 8a:63:c0:19:62:01:65:b8:51:20:c8:de:b3:36:2d:07:95:02:04:86
  • SHA-256 Fingerprint: 083799e8b2b9016e44702ebf9bf369ce253fe1fbeb650e5df10ef44d87bf3bae
  • SHA-256 Fingerprint: 08:37:99:e8:b2:b9:01:6e:44:70:2e:bf:9b:f3:69:ce:25:3f:e1:fb:eb:65:0e:5d:f1:0e:f4:4d:87:bf:3b:ae
  • Signature hash algorithm: sha384
  • Subject: CN=GEANT OV ECC CA 4,O=GEANT Vereniging,C=NL
  • Not valid before: 2020-02-18 00:00:00
  • Not valid after: 2033-05-01 23:59:59
  • Issuer:

Download certificate through curl:

curl -sSL http://GEANT.crt.sectigo.com/GEANTOVECCCA4.crt --output cert.crt

Download certificate through wget:

wget -q http://GEANT.crt.sectigo.com/GEANTOVECCCA4.crt --output-document=cert.crt

CA Certificate Detail Information

Use openssl x509 to decode certificate to get detail information:

openssl x509 -in cert.crt -inform der -text -noout

Decoded detail certificate information:

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            eb:8e:81:19:71:29:f4:af:64:ef:81:4a:2f:50:ce:e9
    Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority
        Validity
            Not Before: Feb 18 00:00:00 2020 GMT
            Not After : May  1 23:59:59 2033 GMT
        Subject: C=NL, O=GEANT Vereniging, CN=GEANT OV ECC CA 4
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub: 
                    04:5d:89:2f:1a:b7:eb:32:cd:88:c1:d2:39:f8:8c:
                    29:13:03:e1:fa:28:16:fc:13:96:7a:d9:8e:c0:ff:
                    d9:21:70:bc:7c:d7:82:df:f6:58:3c:00:0c:c9:1a:
                    45:4b:4b:f7:fd:ce:79:14:34:c4:db:16:ce:51:9e:
                    73:79:56:58:42
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                keyid:3A:E1:09:86:D4:CF:19:C2:96:76:74:49:76:DC:E0:35:C6:63:63:9A

            X509v3 Subject Key Identifier: 
                ED:B4:A0:33:6A:1B:08:91:B6:BD:FA:41:92:BD:9A:AB:AB:63:F4:53
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: X509v3 Any Policy
                  CPS: https://sectigo.com/CPS

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://crl.usertrust.com/USERTrustECCCertificationAuthority.crl

            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/USERTrustECCAddTrustCA.crt
                OCSP - URI:http://ocsp.usertrust.com

    Signature Algorithm: ecdsa-with-SHA384
         30:65:02:30:1f:b3:d9:ec:33:4a:9a:24:65:6e:e8:3a:56:57:
         2e:2a:a2:38:8e:a7:05:75:87:f3:16:67:91:89:c7:2e:82:2a:
         fd:fe:44:c0:77:49:39:1a:16:1d:3e:1e:27:db:93:6e:02:31:
         00:d1:7f:fb:a3:5c:04:35:6f:89:c5:a5:91:9a:48:82:a5:77:
         28:1c:74:20:c0:c5:b0:1d:f6:d9:71:70:df:fe:27:9d:f8:08:
         90:db:97:37:7f:e3:44:44:cc:65:b0:4b:99

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-----

Download PEM Certificate

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Page version: a651bdd 2022-03-26