itrusdv.cer: CN=vTrus DV SSL CA G1,O=iTrusChina Co., Ltd.,C=CN

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CA Certificate Basic Information

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

  • Certificate download URL: http://repository.certum.pl/itrusdv.cer (DER format)
  • Serial number: 269856229523197515880030999870338829576
  • SHA-1 Fingerprint: 0abe67dfcd98fc7748ed44fabdf8a05b790b88c0
  • SHA-1 Fingerprint: 0a:be:67:df:cd:98:fc:77:48:ed:44:fa:bd:f8:a0:5b:79:0b:88:c0
  • SHA-256 Fingerprint: a5764dfd0454ad3a06428b907db8aa436da6317209eafd61dd42e56ae77f9b13
  • SHA-256 Fingerprint: a5:76:4d:fd:04:54:ad:3a:06:42:8b:90:7d:b8:aa:43:6d:a6:31:72:09:ea:fd:61:dd:42:e5:6a:e7:7f:9b:13
  • Signature hash algorithm: sha256
  • Subject: CN=vTrus DV SSL CA G1,O=iTrusChina Co., Ltd.,C=CN
  • Not valid before: 2019-12-20 11:28:31
  • Not valid after: 2024-12-20 11:28:31
  • Issuer:

Download certificate through curl:

curl -sSL http://repository.certum.pl/itrusdv.cer --output cert.crt

Download certificate through wget:

wget -q http://repository.certum.pl/itrusdv.cer --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:
            cb:04:6b:58:04:e8:f3:da:02:4b:cf:ec:24:41:0d:08
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=PL, O=Unizeto Technologies S.A., OU=Certum Certification Authority, CN=Certum Global Services CA SHA2
        Validity
            Not Before: Dec 20 11:28:31 2019 GMT
            Not After : Dec 20 11:28:31 2024 GMT
        Subject: C=CN, O=iTrusChina Co., Ltd., CN=vTrus DV SSL CA G1
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a7:af:d3:6e:4c:92:27:de:7d:9c:7e:3b:2e:c8:
                    ad:8e:a3:9d:dd:e1:df:ea:c3:46:d6:94:c1:1d:8e:
                    eb:07:15:2f:df:61:37:99:ad:cf:3c:1b:3c:59:1b:
                    84:30:be:19:0d:2b:9d:80:a1:0b:3b:67:aa:4a:d8:
                    cc:51:8d:cd:b8:22:77:bb:34:b0:7d:f9:ff:14:83:
                    51:07:54:f5:17:0b:dc:ef:dc:79:4a:26:f3:4a:1c:
                    07:eb:5d:d7:9b:94:b5:5b:b9:b0:d1:f6:2c:f1:ad:
                    0f:59:83:1c:d1:a7:30:f6:2c:e0:57:6e:9f:f8:0c:
                    59:99:1f:af:ff:01:f3:b3:a0:c2:90:d5:54:8b:65:
                    59:98:73:94:07:5d:40:52:5f:78:b3:db:01:e8:93:
                    07:e7:8d:d5:b8:5b:c9:11:f3:7c:2c:b7:76:20:57:
                    46:5d:cb:cc:ab:ea:d4:5a:a7:3c:a7:1f:71:08:b0:
                    17:42:38:1d:a0:73:81:fc:df:9b:0c:38:8f:8c:66:
                    59:47:a4:09:1d:55:db:25:e9:3d:a3:45:c7:08:cd:
                    cd:74:4c:56:3e:1f:5b:6b:9a:8e:76:e4:95:79:2d:
                    2c:ce:d9:a2:7c:77:09:f3:ce:fa:98:ab:68:72:3c:
                    9d:d0:33:37:7f:df:88:4d:07:19:28:f4:f7:11:f8:
                    dc:27
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
            X509v3 Subject Key Identifier: 
                62:74:1D:64:6D:80:94:D6:DA:C3:82:5F:A2:97:F6:30:7F:E5:C4:C9
            X509v3 Authority Key Identifier: 
                keyid:54:99:DD:9B:FF:E8:A7:0E:A3:19:9D:5B:BE:42:57:DF:30:FC:8F:32

            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://subca.crl.certum.pl/gscasha2.crl

            Authority Information Access: 
                OCSP - URI:http://subca.ocsp-certum.com
                CA Issuers - URI:http://repository.certum.pl/gscasha2.cer

            X509v3 Certificate Policies: 
                Policy: X509v3 Any Policy
                  CPS: http://www.certum.pl/CPS

    Signature Algorithm: sha256WithRSAEncryption
         37:e2:21:7b:06:36:41:29:83:92:84:70:f8:f6:e5:c0:42:1f:
         86:c3:da:48:ff:90:a5:f0:75:09:23:6e:fd:a8:45:eb:16:ff:
         cf:b2:0f:22:d9:94:10:e1:1f:85:15:87:a9:9a:a4:74:33:c9:
         a4:af:0f:28:98:35:78:46:e5:ef:41:0b:b5:d6:46:83:b4:b1:
         4f:0f:85:74:9a:12:38:56:52:08:64:90:67:6c:0b:19:6d:db:
         4a:e7:52:35:45:6b:11:4f:88:a7:b4:88:d7:66:7a:a0:5b:b0:
         cd:8f:f8:50:6b:77:8d:1d:28:12:4f:e4:88:70:34:1f:df:3b:
         8e:c6:3b:46:89:46:51:fa:6c:f4:bb:e4:50:c9:b6:8f:e9:93:
         50:c8:11:32:04:cb:8c:4f:51:8d:63:6b:8c:40:33:07:37:e3:
         69:80:6c:e1:7a:b9:05:79:2b:dd:64:2b:41:ec:af:51:6c:02:
         8c:3f:51:89:0a:71:0c:b7:f4:5c:eb:cd:2d:07:6c:8e:80:40:
         2e:8e:e7:7a:e4:66:64:af:5f:a2:38:64:f8:a0:a2:08:68:1e:
         b8:c4:1f:ee:eb:23:5f:34:24:ef:30:da:7e:3b:88:5b:b1:98:
         5b:4b:ab:5b:d7:58:43:49:9a:42:d1:9a:b9:ef:53:2c:ba:79:
         e8:c2:76:4f

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