How to check IP address what is IP address

In the Internet world, each region, each computer has its own IP address, Internet computer data exchange and transmission with the IP address, today's editor will share with you the IP address knowledge, mainly related to everyone more concerned about the 2 points, what is the IP address, how to view the IP address, the following together to see.

What is an IP address?

Each host (host) on internet Internet has a unique IP address. IP protocol is the use of this address to transfer information between the host, which is the basis for the Internet to run. The length of the IP address is 32 bits, divided into 4 segments, 8 bits per paragraph, expressed in decimal digits, each range of digits is 0~255, and segments are separated by periods. such as 159.226.1.1. The IP address is composed of two parts, one is the network address and the other is the host address. IP address is divided into a, B, C, D, E5 class. Commonly used are Class B and C two.

IP address is like our home address, if you want to write to a person, you need to know his (her) address, so that the postman can send the letter. A computer sends a message like a postman, it must know the only "home address" to not send the letter to the wrong family. But our address is expressed in words, and the address of the computer is expressed in decimal digits.

How do I check the IP address?

There are a number of ways to view your computer's IP address. Below we briefly introduce 2 kinds of methods, here need to pay attention to is if you are using a router to surf the internet then in, start to run into the "ipconfig" Enter the IP address is the router assigned IP address, is not an extranet IP address, the following figure:

IP address assigned by router

The IP address shown above is: 192.168.1.100 is not a real Internet IP address (public IP address), but a router-assigned intranet address (LAN IP address). Need to see the public network IP address we can view in the router, the landing router is visible in the running state, the following figure:

View IP address in router

As shown above, the IP address we see in the router is the IP address assigned to you by the network operator in the real Internet. In addition here to tell everyone a very simple way to quickly know their own computer IP address, as long as in Baidu search "IP address query" can see their own computer IP address. The following figure:

Use Baidu to view IP Address Tool view IP address

View the IP address of the method there are many, here is not one of the editors, as long as the simple know how to view, for novice friends we suggest that we use the last method of using Baidu tools to check the computer's IP address is very simple, and accurate.

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