Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4619 (0x120b)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=KR, O=KISTI, CN=KISTI Certification Authority
        Validity
            Not Before: Dec 12 04:06:02 2025 GMT
            Not After : Jan 16 04:06:02 2027 GMT
        Subject: C=KR, O=KISTI, O=University of Seoul, CN=65714328 Woojin Jang
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cb:bc:91:16:33:11:7d:d7:d6:35:61:cb:e3:00:
                    07:cb:01:6a:ca:16:85:dc:61:24:ef:e3:8c:91:63:
                    25:03:96:b8:92:43:4b:fa:40:e0:20:b1:6e:67:65:
                    be:c5:5b:a5:28:99:8d:b8:59:a7:f9:15:fc:ee:76:
                    1b:fd:41:c9:75:9b:d0:9a:38:3a:ff:8d:67:ad:ea:
                    90:4a:e9:0f:13:6a:32:3b:67:fb:e0:ab:44:9c:82:
                    80:a7:26:02:2c:8e:e4:cc:e2:5b:16:dc:36:c3:04:
                    36:43:24:cb:0a:80:05:00:6a:34:c7:34:06:a6:ae:
                    8a:b0:23:04:33:4b:81:bd:93:85:55:7c:2d:fb:e5:
                    31:6e:fb:2d:14:51:fd:c6:44:32:c2:db:32:dd:46:
                    fd:9b:a9:1f:61:bf:87:48:c5:98:07:32:0f:2e:34:
                    db:6c:af:fe:6d:4a:8c:3c:e3:d4:3b:4f:a4:19:6b:
                    ab:b1:d6:fc:04:9d:84:77:86:60:ed:c7:b6:17:9f:
                    e4:68:19:76:fa:32:9e:f2:93:2c:85:35:4c:6c:5d:
                    8d:58:0e:2c:c7:01:49:3c:9d:b1:3d:0b:38:cf:d8:
                    d3:72:08:56:11:c3:7c:19:51:2c:d5:b0:fd:98:a4:
                    29:29:24:df:90:9f:d2:1d:27:00:be:33:1e:82:53:
                    fd:93
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Key Usage: critical
                Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Client Authentication
            X509v3 Subject Key Identifier: 
                39:46:19:ED:EA:58:6A:68:B7:C3:27:51:36:26:3F:33:A2:B4:6E:20
            X509v3 Authority Key Identifier: 
                keyid:8E:29:7F:F6:09:E6:86:1D:92:2B:8B:88:F3:FF:08:01:89:DB:46:6E
                DirName:/C=KR/O=KISTI/CN=KISTI Certification Authority
                serial:F4:04:FC:2B:16:25:1B:A0

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://ca.gridcenter.or.kr/CRL/kisti-ca-v3.crl

            X509v3 Issuer Alternative Name: 
                email:kisti-grid-ca@kisti.re.kr, URI:http://ca.gridcenter.or.kr/
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.14305.1.2.1.3.0
                Policy: 1.2.840.113612.5.2.2.1

    Signature Algorithm: sha256WithRSAEncryption
         38:3b:63:87:33:01:8f:82:70:2f:7a:ef:f6:23:5c:cc:42:25:
         a3:df:ee:fe:70:7f:73:ab:1e:e3:7c:7c:e7:8e:94:97:3c:8b:
         15:d6:73:10:a2:85:75:ef:9d:01:40:b4:9c:1d:98:47:43:a7:
         b0:ff:68:db:bb:02:ba:cd:22:7b:1f:e4:de:55:2f:78:09:8b:
         ec:14:d2:83:fc:c8:8b:fc:a4:6d:6d:a5:03:e4:55:25:56:a4:
         7c:69:e6:2a:cd:31:55:2c:48:05:1a:a8:b6:ca:b8:f1:0c:41:
         b2:e9:c2:18:02:b0:c9:d7:db:cb:00:5a:68:af:32:15:6f:b4:
         db:da:cf:28:30:b8:a7:e2:ed:00:fb:ee:9a:68:90:a1:a0:cd:
         4c:a6:93:4c:d0:e7:d7:3d:e0:3c:c8:2e:8c:56:49:44:32:d7:
         13:86:49:0b:d9:13:2d:f7:b2:24:ee:6b:13:74:06:29:80:61:
         a9:42:83:6d:64:14:8d:37:be:38:02:6a:d8:4f:43:84:cd:54:
         17:9a:f8:56:57:90:fa:3e:fa:5c:11:d8:b0:c3:35:cd:1c:3c:
         60:19:81:de:5b:8e:a3:0a:a0:2c:a7:92:77:db:5b:5e:5f:34:
         a8:b9:ae:71:29:82:28:8b:0d:e3:30:24:ab:b6:17:6d:83:b3:
         39:65:db:6b:32:db:3e:07:96:19:05:e9:8f:db:62:0c:d4:1f:
         26:f7:0d:10:83:f6:40:9b:43:b6:06:e3:3a:40:2d:1c:b7:41:
         74:ec:10:57:d4:f5:7d:42:c5:0e:df:b1:a8:e5:42:6b:fc:b1:
         43:df:bd:c7:b2:6f:35:25:56:e6:b4:e1:a0:da:92:98:a0:56:
         42:5c:29:bc:e5:7d:8f:f1:9d:34:0c:08:58:1e:62:a2:c1:6a:
         dd:3a:7f:8f:21:09:50:66:0c:8b:0e:8a:f9:3a:ee:de:02:cb:
         ed:09:86:a3:a2:71:82:90:98:5c:69:39:15:ad:43:b7:b7:3f:
         ff:1c:65:43:7d:59:2c:5c:04:94:07:2a:9e:ed:57:43:74:bd:
         26:0d:5b:2d:98:ec:15:b3:ce:da:62:d6:47:45:99:12:36:28:
         09:9e:7d:83:44:26:d8:b2:8d:b3:4a:eb:30:7e:00:71:81:1f:
         2d:7b:ee:45:e5:ea:b6:e0:16:77:c6:c7:52:33:1b:93:20:80:
         f6:93:3c:c3:8b:0c:55:85:5d:55:7b:ec:24:14:83:55:1c:19:
         e6:43:59:8d:bf:ae:2a:a0:36:b0:c0:27:d5:92:76:5f:f4:e2:
         70:06:0f:46:5f:db:0e:48:c2:bd:85:03:5b:3d:f0:01:25:f1:
         30:ff:97:a7:99:df:be:8a
-----BEGIN CERTIFICATE-----
MIIFlzCCA3+gAwIBAgICEgswDQYJKoZIhvcNAQELBQAwRTELMAkGA1UEBhMCS1Ix
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Q1mNv64qoDawwCfVknZf9OJwBg9GX9sOSMK9hQNbPfABJfEw/5enmd++ig==
-----END CERTIFICATE-----