Analysis of hosting server
Geographically, the server for codeforces.ru is located in Russia.
| Geographical area of the server | Russia |
|---|
| Site Host IP address | 212.193.33.27 |
|---|
| Website DNS data | - dns2.yandex.ru
93.158.134.213
Russia - dns1.yandex.ru
213.180.204.213
Russia
|
|---|
Website HTTP header data
Cache-Control: private,no-cache,no-store,max-age=0,must-revalidate
Pragma: no-cache
Set-Cookie: 39ce7=CFdWzpnH; Expires=Tue, 18-Apr-2017 18:48:13 GMT; Path=/
Vary: Accept-Encoding
Expires: -1
Transfer-Encoding: chunked
Content-Type: text/html;charset=UTF-8
Strict-Transport-Security: max-age=63072000
Date: Fri, 07 Apr 2017 05:01:35 GMT
Set-Cookie: JSESSIONID=715980D226D65F0BB5AA53F011385C37-n1; Path=/; HttpOnly
Connection: keep-alive
X-Content-Type-Options: nosniff
HTTP/1.1 200 OK
Server: nginx/1.10.2