Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 28 (0x1c)
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=CZ, O=Česká pošta, s.p. [IČ 47114983], CN=PostSignum Root QCA
        Validity
            Not Before: Apr  7 08:33:17 2005 GMT
            Not After : Apr  7 08:32:26 2020 GMT
        Subject: C=CZ, O=Česká pošta, s.p. [IČ 47114983], CN=PostSignum Qualified CA
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (2048 bit)
                Modulus (2048 bit):
                    00:b1:6b:f0:22:83:93:9b:cb:40:33:c1:8e:ac:33:
                    ed:ef:9d:f6:fe:ab:d3:e2:b8:7b:88:35:8f:28:fe:
                    cf:20:73:67:bc:86:3b:97:51:c9:21:e9:ce:58:0d:
                    2a:3e:ab:5c:72:ed:55:67:1b:60:f8:f0:08:ad:2c:
                    36:09:ba:29:69:63:8f:88:31:bc:5b:95:85:65:bc:
                    48:d3:13:c0:1e:bd:66:3e:f9:5a:e2:b4:96:f3:81:
                    a4:d2:2a:6d:98:7b:5f:30:70:55:4c:9c:51:b4:10:
                    1d:eb:e5:85:4e:1b:84:2c:6f:2a:a0:dd:61:aa:ef:
                    fd:43:be:e6:6f:cf:75:58:a9:51:e6:ad:46:06:c6:
                    df:d3:e5:97:b9:2d:cd:e4:b5:34:b0:c3:f3:4a:cc:
                    d8:16:9c:97:d7:02:4e:df:7d:42:b9:b7:5a:dc:91:
                    54:eb:d2:63:9f:3f:b9:97:76:dc:2a:58:99:85:c0:
                    e1:12:17:43:40:54:c3:82:5c:1c:e4:c0:7f:87:14:
                    7b:27:8a:73:3e:0b:c8:96:65:22:a5:09:47:79:f5:
                    66:bc:27:70:9e:ed:ed:9b:fa:0b:2c:3a:4b:51:3e:
                    fb:dc:41:62:04:1d:23:e4:ca:10:3e:23:f9:0d:2c:
                    f3:89:6b:c6:b8:97:f9:f1:59:45:6d:8f:d0:bd:ec:
                    85:2b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Certificate Policies: 
                Policy: 2.5.29.32.0
                  User Notice:
                    Explicit Text: Tento certifikat byl vydan jako kvalifikovany systemovy certifikat ve smyslu zakona 227/2000 Sb. a navazujicich predpisu.

            X509v3 Basic Constraints: 
                CA:TRUE, pathlen:0
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Authority Key Identifier: 
                keyid:2B:1D:D1:9D:79:F5:D5:78:1E:02:3C:82:4A:E8:DD:EE:43:AF:29:44
                DirName:/C=CZ/O=Česká pošta, s.p. [IČ 47114983]/CN=PostSignum Root QCA
                serial:01

            X509v3 CRL Distribution Points: 
                URI:http://www.postsignum.cz/crl/psrootqca.crl
                URI:http://postsignum.ttc.cz/crl/psrootqca.crl
                URI:ldap://qca.postsignum.cz/cn%3dPostSignum%20Root%20QCA,o%3dCeska%20posta%20s.p.%20[IC%2047114983],c%3dCZ?certificateRevocationList
                URI:ldap://postsignum.ttc.cz/cn%3dPostSignum%20Root%20QCA,o%3dCeska%20posta%20s.p.%20[IC%2047114983],c%3dCZ?certificateRevocationList

            X509v3 Subject Key Identifier: 
                A7:9F:B6:8E:89:93:9A:65:76:09:9A:95:F8:44:7E:69:82:6A:DE:0B
    Signature Algorithm: sha1WithRSAEncryption
        29:11:13:ef:93:19:30:5b:a1:85:e2:d5:29:21:95:1e:ba:63:
        d1:28:e3:1b:c9:72:d5:b8:3d:aa:3a:54:26:49:95:4e:4c:dd:
        c1:f2:d9:d3:35:0e:ee:0e:bc:7c:25:28:7b:dc:3f:fc:3a:eb:
        1a:3e:fa:f7:ac:df:4b:02:ae:0e:ce:41:aa:8b:47:c2:9f:26:
        c5:f8:c2:4b:c1:29:80:ba:0f:62:bb:69:9a:94:01:f0:95:00:
        17:16:66:45:5d:af:d7:f0:32:9f:b9:f5:89:77:f5:4c:82:c5:
        19:4f:bc:7d:6e:9c:7c:a5:3b:f8:9b:4b:11:fd:2e:c9:7e:37:
        48:a8:16:e8:26:5b:9d:2f:60:41:4f:e2:fc:ba:6e:54:4f:31:
        6e:40:93:06:be:48:fd:34:bd:5d:98:7a:34:67:e4:8e:91:1f:
        15:7f:9e:af:40:d2:01:b1:05:9a:b8:53:8b:12:6e:0f:a8:2e:
        cd:2c:cc:1a:93:5a:de:04:11:82:cc:95:e7:b1:b6:da:7e:ec:
        7d:5e:39:7d:ec:a6:c9:f7:5a:87:5b:85:c4:96:5c:3c:95:8d:
        1d:bd:13:36:e1:b3:92:e8:e9:a0:10:4a:5e:59:2f:7f:21:f0:
        bd:40:88:24:94:14:6f:d2:9b:08:c9:9a:7a:42:18:3a:d1:c0:
        4b:19:5e:bd