| Hostnames |
dschool.co.kr www.dschool.co.kr |
| Domains | dschool.co.kr |
| Country | Korea, Republic of |
| City | Seoul |
| Organization | SK Broadband Co Ltd |
| ISP | SK Broadband Co Ltd |
| ASN | AS9318 |
| Operating System | Windows |
HTTP/1.1 200 OK Cache-Control: private Content-Type: text/html; Charset=UTF-8 Server: Microsoft-IIS/8.5 Set-Cookie: ASPSESSIONIDSWTTARQD=OALCBEMCHFNLFJINPBDJICHG; secure; path=/ X-Powered-By: ASP.NET Access-Control-Allow-Origin: * Access-Control-Allow-Methods: GET,POST,OPTIONS Access-Control-Allow-Headers: Content-Type X-Frame-Options: SAMEORIGIN Date: Wed, 09 Apr 2025 21:30:11 GMT Content-Length: 64075
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
71:29:b0:be:01:92:68:25:89:9a:ff:85:30:35:f0:98:54:a9:1b:6e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=DE, O=Turing Crypto GmbH, CN=TuringSign RSA Secure CA
Validity
Not Before: Apr 8 05:55:25 2025 GMT
Not After : May 9 05:55:24 2026 GMT
Subject: CN=www.dschool.co.kr
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bc:90:4a:4e:1d:a5:59:0c:54:67:01:62:a9:0f:
13:cf:28:a6:9f:f5:26:d0:f4:31:01:b6:52:2c:c5:
7c:58:73:71:e0:0e:75:96:06:1f:de:5f:c9:7a:0c:
6a:e5:7f:33:58:fa:28:b4:ee:f7:2f:14:55:e7:b5:
ef:46:a2:68:67:76:76:c7:10:1a:14:0d:fb:9a:59:
79:f6:15:98:25:d7:b8:11:97:8d:2d:38:c1:27:13:
46:0c:1f:26:5c:64:65:ba:af:e6:b3:b3:7b:76:9a:
5a:21:1b:82:8b:a9:0f:c7:77:71:4d:b9:62:be:d6:
26:3b:23:55:11:e3:87:06:7d:5f:0e:1c:63:66:73:
1f:56:ac:99:f2:a2:84:2d:04:4b:be:7f:95:20:d0:
5c:fa:ee:36:23:32:1b:83:1e:7a:f8:35:b2:a7:58:
6d:7d:05:55:82:74:87:e4:fc:12:da:79:c0:75:0f:
cd:32:d7:e3:53:6c:f7:9c:a6:54:60:ff:77:88:13:
7a:14:6e:7f:e5:f2:23:b8:ee:8b:18:0e:6e:fe:59:
e4:5e:2b:e0:60:25:5b:cb:6b:17:71:72:58:b4:8d:
29:4b:f1:49:d4:2d:b8:54:27:33:16:92:64:9c:a4:
2a:ad:1a:f8:c7:3f:09:2f:81:7d:f6:af:a1:c7:7c:
30:19
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Authority Key Identifier:
C2:F5:3E:29:E0:6B:09:43:9C:55:F8:5E:B2:92:20:D9:26:41:71:E8
Authority Information Access:
CA Issuers - URI:http://public.wisekey.com/crt/tsrsasecureca.cer
OCSP - URI:http://ocsp.wisekey.com
X509v3 Subject Alternative Name:
DNS:www.dschool.co.kr, DNS:dschool.co.kr
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CPS: http://www.wisekey.com/repository/
X509v3 Extended Key Usage:
TLS Web Client Authentication, TLS Web Server Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://public.wisekey.com/crl/tsrsasecureca.crl
X509v3 Subject Key Identifier:
20:85:48:1B:21:04:2A:48:60:B2:E2:4D:14:B1:E5:E1:C3:88:4A:8D
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
Timestamp : Apr 8 05:55:28.822 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:72:9A:F7:E1:FF:C0:91:AD:AA:C5:0F:4C:
57:F0:1A:DA:B6:0B:F6:A6:D5:EA:99:03:F2:69:4F:BC:
D6:6F:49:A8:02:20:0D:85:8B:B3:12:3F:CD:34:B4:A3:
13:06:AC:25:8A:F9:5B:EE:EB:37:99:B4:BC:F9:8D:B7:
5A:80:A9:02:93:FD
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 25:2F:94:C2:2B:29:E9:6E:9F:41:1A:72:07:2B:69:5C:
5B:52:FF:97:A9:0D:25:40:BB:FC:DC:51:EC:4D:EE:0B
Timestamp : Apr 8 05:55:28.779 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:CD:C8:56:AD:E2:CD:6A:1D:1C:66:43:
D5:AC:1F:6E:C6:5F:99:43:8B:FD:33:2A:1E:7C:59:27:
A2:98:26:3D:8F:02:21:00:F3:63:4D:DF:FB:61:45:7E:
6C:70:BF:38:08:3D:84:DE:6B:D5:27:23:B3:66:25:DA:
4D:0A:2C:4E:D6:3F:03:C4
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 : Apr 8 05:55:28.827 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:D3:68:B9:4F:6C:E4:60:88:37:E2:E4:
CB:63:43:18:56:D5:FF:0D:A7:8E:73:27:18:45:FF:4B:
AE:58:5E:DA:D2:02:20:19:44:4D:DB:7F:0C:9E:D0:39:
92:73:D4:72:96:2C:8B:43:AB:D2:0F:90:A9:2C:C0:B5:
D9:3A:1E:53:0B:D9:08
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
94:7d:82:97:e3:8e:d6:27:e2:21:a1:c1:13:e7:db:ba:72:4b:
7a:87:e4:3b:62:e3:b7:2a:d3:47:98:11:d5:04:af:67:82:5a:
9d:ec:5b:67:d7:9b:5c:f9:55:c5:97:a2:55:88:f4:fb:dc:95:
3c:b2:33:da:12:ed:a7:b3:40:44:00:87:c9:78:01:78:e8:e1:
6d:32:da:10:74:ec:6f:e8:a7:f1:81:21:91:07:1e:24:2e:c1:
1e:95:fb:b2:34:56:0e:03:cb:0f:b7:f7:c0:af:eb:26:c4:5f:
8f:64:be:ce:00:87:b4:f1:bd:72:79:86:ad:7b:00:0d:c3:45:
f3:e1:b2:eb:20:d1:82:6d:29:df:e9:65:d0:c2:a9:e6:fb:48:
9a:e9:2a:69:08:38:0c:a3:3b:a6:fd:53:ff:41:5f:1d:af:90:
98:bf:fb:01:54:17:7f:b7:2e:21:88:9f:df:a9:a1:b2:14:c6:
23:f7:2c:75:7b:b9:da:ef:33:c3:a4:a0:a6:7b:11:df:86:d3:
aa:ab:eb:34:6e:44:a7:90:14:ee:be:14:04:5e:0d:15:6e:db:
58:b9:21:42:ff:fa:65:5c:e0:e4:ca:8f:2a:e9:53:40:e6:c1:
e2:ee:29:39:87:a5:4a:dc:e3:77:0b:8c:c6:98:35:34:cc:28:
f6:17:ab:b3:c3:b5:33:e1:7d:db:9d:17:0f:11:30:fa:4a:1e:
71:78:81:7f:5c:58:2b:cd:b2:e5:26:33:17:4c:55:0c:07:4f:
fc:6d:7b:84:85:91:f0:4b:07:fc:01:66:28:f9:7e:32:9c:31:
4f:1f:73:48:3d:41:d8:3e:90:21:ce:c2:54:32:c7:cc:4f:69:
74:64:ba:6e:ab:39:89:ff:33:28:bf:f9:84:0a:6b:14:5f:ed:
6a:ff:96:19:dd:85:60:1c:92:d6:1b:ee:1e:fa:1c:55:74:8f:
d7:e4:44:22:29:e8:a5:91:64:2e:2d:10:e9:2c:16:2d:65:5f:
fc:f8:e6:32:97:07:9e:df:df:e3:a1:d4:d1:35:aa:8a:23:9a:
c8:cc:88:ac:59:09:4a:50:75:f6:77:38:de:f7:86:59:4d:9f:
a0:58:98:1f:12:a6:c1:58:a0:36:2a:55:17:5f:e5:da:7b:d9:
44:5f:f5:0d:18:20:b9:15:02:bc:c1:22:dc:4e:fa:03:f5:99:
e8:bf:07:9f:a9:e7:48:ad:e9:35:c5:5f:51:1f:73:dd:c5:e4:
5e:f5:d1:60:77:9f:d1:f5:5f:0b:c6:ba:82:8b:10:dc:8b:75:
3d:44:cb:ee:e0:74:1f:a9:fe:20:2f:ef:a1:8a:f5:80:5b:d1:
90:17:a8:67:2e:ec:37:2b