Solve the DNS hijacking settings in Windows 8.1

Some users who use the win8.1 system, when browsing the website, found that the website could not move, as if they were hijacked. So what is the situation? It turns out that DNS is at work, so let’s go and see how to set up DNS to make the site unhijacked!

First of all, we must first understand what DNS hijacking is?

DNS hijacking is to hijack the DNS server and obtain control of the resolution of a domain name by some means, and then modify the resolution of the domain name, resulting in the access of the domain name from the original IP address to the modified designation. IP, the result is that a specific URL can not access or access a fake URL, thereby achieving the purpose of stealing data or destroying the original normal service. DNS hijacking is achieved by tampering with data on the DNS server and returning the user with a wrong query result.

DNS hijacking symptoms: After users connect to broadband in some areas, the first time they open any page, they point to the ISP's “Telecom Internet Star” "Telecom Yellow Pages Ad "," Unicom URL navigation & rdquo; and other content pages. There are still many websites that are directly redirected to the operator's webpage after opening, which is a headache.

Let's just say that when you enter the baidu.com website, the website you see is the homepage of Telecom or China Unicom.

Win8.1dns setting method one: directly set on the operator page, remove DNS masking or hijacking

Take the Unicom network as an example, open the system home, but the domain name is incorrect, jumped Go to Unicom's navigation network.

Locate the bottom of the page and find that there is a setting masking feature that will be turned on immediately. Then open the system paradise and found that it can be accessed normally. (Telecom users or mobile Netcom users, you can refer to this program)

win8.1dns setting method two: the operator forced hijacking DNS, manually modify the system DNS server

If the method does not work, you Has encountered the hijacking of the operator's website, the symptoms are that many websites can not open, or directly jump to the operator's own advertising or navigation page.

At this time, our users need to modify the system DNS server and replace it with a foreign or domestic public DNS resolution server.

Foreign Public DNS Server:

Google Public DNS (8.8.8.8, 8.8.4.4)

Norton DNS (198.153.192.1, 198.153.194.1)

OpenDNS (208.67.222.222, 208.67.220.220)

OpenDNS Family (208.67.222.123, 208.67.220.123)

Comodo Secure DNS (156.154.70.22, 156.156.71.22)

DNS Advantage (156.154.70.1, 156.154.71.1)

Domestic Announcement DNS Server:

114DNS Server

Server One: (114.114.114.114, 114.114.115.115 )

Server 2: (114.114.114.119, 114.114.115.119)

Server 2: (114.114.114.110, 114.114.115.110)

How to set win8.1 system dns :

1. Enter the control panel network and the Internet network and sharing center, open the local connection, ie Ethernet or broadband connection, view the status

2. Open the properties, select TCP/IPV4, manually Set up a DNS server, such as 8.8.8.8, 8.8.8.4, after the determination, it takes effect

3, but the user is also worried, the public DNS server So much, which one is suitable for my telecom/mobile/Unicom network environment? Otherwise, after changing the DNS server, the Internet speed will be slower.

At this time, you need to check the smoothness and delay of the public DNS server.

Rubik's Cube Assistant can quickly measure the speed of DNS servers at home and abroad

According to the delay of the public DNS server, users can choose the best server. Generally, domestic websites can choose 114DNS resolution. Foreign websites can choose Google DNS resolution.

Although the DNS hijacking site does not happen only in the win8.1 system, the new system tends to be more prone to such problems, so it is helpful to know how to deal with this problem in time! If netizens have encountered such problems, hurry and check it out!