How do you see if dns is hijacked? 2 ways to view

Second, how to see if the router DNS is hijacked <

In addition to the computer DNS may be tampered with, the router DNS is also easily hacked by hackers. Let's take the TP-Link router as an example to teach you how to check whether the router DNS has been tampered with.

1, first open the router login address 192.168.1.1 in the browser (the default address of different brands of routers may also be different), and then use the administrator account to log in, as shown below;

2. After logging in to the router's background management interface, click to enter the “WAN Port” setting under [Network Parameters], set the right interface on the WAN port, and click “Advanced Settings” at the bottom, as shown below.

3. In the PPPoE advanced settings interface, you can see the default DNS address of the router, as shown in the following figure.

If the DNS settings are the same as the computer settings, and this is not your own previously set DNS address, then your router DNS is hijacked, as shown below.

If the DNS address of the router has been tampered with, it is recommended to set it immediately. The hook in front of the DNS server will be manually set to be automatically obtained, and the router password will be changed. The router will be restarted after completion.

Technical support: how to change the password router to change the password graphic tutorial

dns is hijacked or cause the computer DNS to point to the dangerous address provided by some hackers, which may lead to the leakage of information such as user online banking, user shopping It may be transferred to the phishing website, which will cause serious harm to us online. I hope this article can help you solve some computer technology problems.

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