HTTP/1.1 200 OK
Date: Fri, 04 Apr 2025 07:07:49 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding
link: </_next/static/media/6d91cd47f81bb898-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf"
X-Powered-By: Next.js
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
09:48:f5:3a:21:1a:db:79:4c:26:a3:31:e0:1c:53:19
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02
Validity
Not Before: Jan 21 00:00:00 2025 GMT
Not After : Feb 20 23:59:59 2026 GMT
Subject: CN=cogcheck.kr
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a4:4b:6b:52:7b:96:20:0e:a6:1a:37:e0:d8:dd:
fe:68:69:02:bd:38:85:a7:2c:3e:68:4b:ab:3b:f6:
4e:ab:50:b7:02:28:b2:ac:83:c6:1f:1d:87:c5:e9:
7c:b6:59:ff:44:50:23:89:95:4e:a7:80:75:a6:34:
06:29:0d:7c:92:7a:2e:20:e0:30:d8:30:24:25:66:
23:34:0a:72:17:a7:93:07:bb:62:b0:61:2c:94:b5:
69:d1:d0:c7:6c:7c:ac:49:4b:a1:47:38:73:55:71:
37:47:f9:af:88:a7:85:24:80:49:69:6e:fc:5b:86:
98:14:95:8c:7c:ac:2f:6c:b2:93:68:17:70:37:82:
2e:8f:ba:6f:0a:00:a8:33:c4:44:61:d9:36:18:1c:
a0:48:4c:36:7b:92:fa:40:4a:19:78:c5:9f:fc:d6:
2e:00:90:06:98:b5:82:f3:a1:71:7c:4c:70:57:ee:
eb:80:a5:e1:bf:ec:83:ae:56:67:88:a5:62:e1:cb:
7b:43:96:48:8b:3d:b7:cb:fc:87:fe:be:1a:27:b9:
24:eb:01:42:c3:56:82:e7:d7:ac:f4:5b:0c:be:48:
a8:26:37:e8:ca:7a:71:ee:cd:83:d9:1d:8f:03:b1:
61:6a:90:ca:cd:7d:df:6a:5b:d4:43:bf:ad:fb:0e:
37:37
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
C0:31:52:CD:5A:50:C3:82:7C:74:71:CE:CB:E9:9C:F9:7A:EB:82:E2
X509v3 Subject Key Identifier:
31:B3:3E:AD:E1:E5:26:1D:F8:93:33:43:E7:D1:E8:A5:6F:7B:34:52
X509v3 Subject Alternative Name:
DNS:cogcheck.kr, DNS:*.cogcheck.kr
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.r2m02.amazontrust.com/r2m02.crl
Authority Information Access:
OCSP - URI:http://ocsp.r2m02.amazontrust.com
CA Issuers - URI:http://crt.r2m02.amazontrust.com/r2m02.cer
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
Timestamp : Jan 21 04:33:18.938 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:09:FA:A5:9E:33:C5:3B:35:77:C4:8E:AF:
2C:4A:67:AA:55:A3:EA:EB:4F:11:70:D7:0A:57:A3:C0:
AB:47:59:F6:02:21:00:92:EA:5E:1E:54:79:79:20:0A:
A8:5E:7C:4A:13:94:14:55:E3:05:F6:12:C8:1A:89:88:
4D:4A:B6:54:BE:88:90
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
Timestamp : Jan 21 04:33:18.943 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:21:11:79:7F:97:8A:41:26:93:17:17:5D:
79:B3:EC:90:69:4C:2A:3B:4A:3A:93:18:A0:CF:99:9C:
DE:AF:CC:6B:02:21:00:DC:45:DB:3C:E7:A6:B0:20:5D:
91:5A:C4:BF:8C:B0:23:DE:6C:C8:14:5D:55:5A:66:6B:
4D:38:43:B6:B3:55:44
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
Timestamp : Jan 21 04:33:18.959 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5F:18:25:99:F3:CB:81:4C:B2:DE:08:8D:
17:60:B0:05:95:DF:38:B0:A8:60:C1:E0:19:AD:84:93:
CD:1F:02:2E:02:21:00:C0:0D:06:53:97:19:94:08:C3:
5B:16:07:6A:36:28:1E:95:7B:04:FE:47:05:26:9D:86:
12:0D:72:1D:04:E9:2F
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
97:61:f3:bf:68:41:44:1a:6d:cf:25:20:b4:a6:7f:16:ab:2d:
60:5d:c8:6b:65:ed:7e:f3:64:3c:c2:a6:06:ce:d6:c8:88:14:
47:8d:85:a2:ab:9c:c5:96:6b:4f:4a:75:f5:83:c5:39:7e:ff:
cf:b1:6b:03:a3:1a:40:1b:48:85:67:ad:18:ca:5f:d0:f0:d6:
ac:5b:b7:09:51:11:36:b3:15:32:e8:00:9e:11:0e:8e:04:e8:
d5:75:c4:8d:03:97:f3:37:09:5c:67:5a:4e:f2:a8:1a:c3:35:
21:92:d2:e0:d2:b3:bf:f3:7f:90:1a:5e:b2:e1:62:1d:9d:bc:
f2:b2:3f:69:86:b2:15:91:ba:cd:42:2a:1c:46:85:db:29:ea:
50:64:b5:73:eb:bb:e3:9f:98:e4:3b:21:9c:bb:f1:7d:60:f1:
47:25:c3:5a:b5:5c:45:8b:68:0d:bd:c7:e8:ae:76:65:a9:7f:
66:e3:21:17:db:33:b6:95:0e:37:09:a9:4a:98:a0:c0:91:cb:
bd:49:65:93:80:81:e6:d4:d1:9f:40:ce:fd:19:61:59:f4:b0:
f1:e3:0c:50:1e:2d:55:52:63:1d:45:64:79:90:8f:b6:e1:6f:
05:9b:4d:c4:c9:21:20:4b:25:45:40:af:1d:fd:f7:d4:0a:91:
90:2b:67:1b
