Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4096 (0x1000)
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: C = DE, O = hexDEV GmbH, CN = HEXDEV_ROOT_01
        Validity
            Not Before: Apr 15 14:52:05 2021 GMT
            Not After : Apr 13 14:52:05 2031 GMT
        Subject: C = DE, ST = BW, O = hexDEV GmbH, CN = HEXDEVSIG_CA01
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (384 bit)
                pub:
                    04:4e:62:44:bb:7c:79:70:9e:f3:3b:e4:b2:f2:57:
                    be:00:e4:2a:bd:93:34:10:84:cc:b1:69:bb:1a:6e:
                    27:12:96:7f:9b:25:d2:80:b3:2a:4d:3c:4c:ca:61:
                    b0:f1:82:91:48:9b:0c:6f:b7:e2:5c:e1:74:20:e3:
                    e7:91:b6:0a:5e:37:f9:6d:60:c6:d4:04:3a:20:c3:
                    61:68:0a:dc:0e:40:c0:a4:ee:7f:3c:a6:66:ef:be:
                    e2:8e:83:6f:5f:b5:02
                ASN1 OID: secp384r1
                NIST CURVE: P-384
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                43:7B:55:0E:B6:0C:39:18:4F:27:86:AB:9B:42:ED:05:C0:08:24:40
            X509v3 Authority Key Identifier: 
                keyid:8A:3D:D8:5C:65:76:2F:3D:76:B9:37:0A:C4:D1:1F:E8:57:06:50:53

            X509v3 Basic Constraints: critical
                CA:TRUE, pathlen:0
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign, CRL Sign
    Signature Algorithm: ecdsa-with-SHA256
         30:66:02:31:00:d3:88:8c:22:30:ab:14:f2:1d:9c:1c:f9:8b:
         ca:4c:06:ad:60:63:4e:d8:c3:11:81:64:d2:dc:9e:04:af:fc:
         01:70:52:cc:aa:7c:2c:39:8b:74:23:00:fb:23:3d:c6:9c:02:
         31:00:ba:89:26:0b:6e:b8:a0:2b:e1:50:18:52:09:64:26:9d:
         08:4d:0a:bf:55:9a:b0:88:97:0b:1e:20:6a:45:df:ca:ad:f1:
         3e:21:d1:06:a0:72:7f:4b:6a:a7:f6:73:3c:de