Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4645 (0x1225)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=KR, O=KISTI, CN=KISTI Certification Authority
        Validity
            Not Before: Mar 11 07:24:57 2026 GMT
            Not After : Apr 15 07:24:57 2027 GMT
        Subject: C=KR, O=KISTI, O=KISTI, CN=48883562 Kihyeon Cho
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cb:ae:fd:57:22:69:4f:d9:6d:d9:21:f7:00:18:
                    1b:62:77:e9:c2:65:15:eb:92:97:c5:a5:76:96:b0:
                    cd:53:f8:85:07:87:15:50:3f:5e:b4:f9:b0:d9:86:
                    84:3e:0d:bb:03:7a:56:9f:90:d0:3b:36:5e:ac:02:
                    4a:d6:bc:09:3e:7c:2a:a4:52:4a:ee:d6:fd:dc:1b:
                    ab:1f:89:a6:f0:79:89:2a:60:5c:1e:34:d7:b9:dc:
                    c5:f7:d4:39:bb:4e:fb:ca:ef:94:77:21:79:ef:e6:
                    a5:fc:dc:d5:5b:21:11:c6:40:d5:fc:2d:85:a9:d7:
                    2d:3b:8c:99:51:8f:7a:97:4c:50:71:f5:84:26:ad:
                    5c:a7:53:36:3c:83:c3:54:a4:6d:10:e1:af:34:3c:
                    44:3e:ef:9a:b3:9e:52:cd:3f:30:d4:ba:c9:63:6e:
                    e2:09:8c:ad:83:2e:2f:04:e8:ff:b8:5c:38:d5:4b:
                    a0:96:b3:ff:57:4b:05:b1:59:9a:dd:53:d1:a1:8b:
                    a6:d5:a0:08:aa:76:2e:21:f4:c9:2d:4e:1d:ea:d0:
                    96:cf:9f:66:21:3e:66:50:f6:ce:46:b2:61:74:16:
                    eb:e5:15:5f:69:16:33:28:51:1e:87:a1:4e:fe:4f:
                    1d:67:ad:44:a8:00:a2:e9:0e:29:63:fd:28:20:3d:
                    6a:5f
                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: 
                E4:3A:2A:0D:E1:5B:65:A1:24:0C:41:26:A2:1B:D0:61:FE:CC:C0:F5
            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
         83:d6:f8:71:55:e7:5f:c3:d6:4f:1d:1c:71:10:11:6f:7c:f3:
         6c:cb:99:2e:57:65:1c:04:20:98:82:00:75:f1:eb:f6:34:1b:
         0b:2d:68:f6:bf:1c:16:00:45:6a:4b:cb:6f:2d:74:fd:ec:85:
         d0:cf:3f:a5:0e:49:c3:d7:d9:ab:47:b0:c7:09:56:e0:12:fb:
         e8:9b:94:eb:81:d6:d4:00:20:02:a1:c0:83:15:1d:3a:0f:49:
         1d:4a:0e:d4:54:63:1e:75:ad:35:f7:bf:87:29:28:47:8d:fc:
         cc:ca:3c:a8:63:35:6b:de:84:9f:b3:91:97:5b:48:fa:1b:72:
         00:cc:d2:d1:13:2b:7a:f6:9b:f9:a7:50:73:18:c8:be:90:91:
         1d:83:b0:88:31:49:9b:30:a2:9c:fb:ec:a3:de:d7:92:89:33:
         3f:bb:bd:64:aa:fa:71:a3:81:e4:27:3d:d5:3d:38:7e:0b:85:
         d6:67:a5:1c:72:5d:04:e5:8e:83:44:13:43:49:f4:d6:c0:84:
         82:f8:1d:72:2f:b3:8f:bd:d1:96:3d:12:4d:ec:fe:e0:38:ad:
         9f:70:c9:73:81:fb:53:21:41:9e:3a:e6:ed:cd:6a:39:18:5b:
         61:a4:9e:c7:e9:a3:1b:ff:81:dd:98:92:40:14:93:9d:2f:fb:
         9a:81:e4:1f:25:cc:9e:6b:5c:d6:6b:7f:f9:7e:be:51:de:a9:
         41:f1:f9:e6:93:fb:04:fd:e4:31:c3:d6:b9:9e:2a:68:a5:94:
         20:06:13:ac:73:b7:09:72:b2:4f:11:e7:73:20:b6:82:29:da:
         72:67:8d:25:c5:b9:09:81:cd:e4:09:18:17:fe:8d:cd:db:c4:
         81:2c:49:98:0f:cf:bb:9d:e2:ea:49:d0:45:41:ca:4a:28:c5:
         17:3a:33:5f:00:b9:aa:a6:98:5c:8e:e4:57:16:a3:72:ee:00:
         7d:16:88:06:7d:be:be:87:73:9f:de:ec:ba:28:39:6b:54:b2:
         07:a3:5f:57:2a:40:3c:1b:2c:61:65:a3:dc:2b:79:1b:4e:f0:
         51:ca:12:af:a6:43:3a:10:0b:da:ef:cc:35:ea:17:71:99:8e:
         19:bc:9a:7c:38:99:e8:0b:a1:9f:9a:6b:9d:8d:e4:65:58:72:
         f2:9a:ca:90:68:57:09:6d:0b:da:aa:56:9e:32:14:61:5f:08:
         61:7f:35:5e:cc:02:a6:eb:d0:25:98:b5:d7:de:14:b6:3f:9f:
         f2:0f:d9:f6:48:1d:2c:5a:18:d2:f6:51:6b:fd:3f:a7:b4:fe:
         fd:70:c7:20:65:33:f2:60:34:2a:73:a4:5a:32:a4:ff:78:fc:
         8e:d3:84:b7:e5:70:eb:c6
-----BEGIN CERTIFICATE-----
MIIFiTCCA3GgAwIBAgICEiUwDQYJKoZIhvcNAQELBQAwRTELMAkGA1UEBhMCS1Ix
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-----END CERTIFICATE-----