What is the IP address

What is the IP address is the Private IP address, which is used on private networks as the router’s IP address (router) or one of the devices on the network. To find out in detail what is the IP address How does this address work, please read along with the following article of Taimienphi.vn.

Router manufacturers assign default IP addresses to their router devices. Although is not a common router address like, some broadband router models and access points choose to use this address, including some Netgear models and some printers. by SerComm and USRobotics.

What is the IP address What is an IP address?

This IP address is used to configure routers or other devices by accessing their admin panel. Refer to the following article of Taimienphi.vn to find out more details about what IP address is.

What is the IP address is the IP address within the range of – The home network uses this address range. The router can automatically assign addresses to any device (including laptops, mobile devices, etc.) on the local network.

In the range of addresses –, is a Private IP address (private IP) according to RFC 1918. Addresses like are not public Internet addresses.

If the private network needs to connect to the Internet, we must use a proxy server or gateway.

Why are addresses like common?

As mentioned above, the IP address is part of the private C network layer. This network layer ranges from –, so the number of IP addresses can reach 65,535.

This range is often used on private networks because many routers are configured to use or as default IP addresses. If you connect to this network on a tablet, mobile device or laptop, in this case you will get an IP address like

Access the router

All routers are accessible through the browser. If your router IP address is, enter in the browser address bar. The login page will display the login page. The most commonly used username and password are: admin and 1234 corresponding or without username.

Find the router IP address

The router IP address is usually printed on the box or at the bottom of the device. If not, you can look up the router IP address on your computer.

Find the router’s default IP address

To find the default IP address of the router, we use the utility ipconfig of the Window. Follow the steps below:

Step 1: Click the Search box on the Start Menu.

Step 2: Import cmd on it, on the list of search results, click Command Prompt as shown below:

ip address 192 168 0 100 what is 2

Step 3: On the Command Prompt window, enter the command ipconfig Click on it to display a list of all connections on your computer.

ip address 192 168 0 100 what is 3

Step 4: The router’s IP address is the Default Gateway address in the Local Area Connection section.

ip address 192 168 0 100 what is 4

Find the printer’s IP address (default printer address)

Usually, to get the printer’s default IP address, we access it Control Panel =>Devices and PrintersRight-click the printer and select Printer Properties. The IP address is shown in General tab in the section Location or Ports tab.

Automatically assign address

Usually the router will automatically assign the address to the device on the network. In some cases, administrators can configure the router to use the address as the default address to use as the starting address for the DHCP scope. This allows the first device on the network to obtain an address that ends with an easy-to-remember rounding number (100) instead of the next address in the sequence (2).

Or sometimes the Admin can configure the router’s client IP range as –, leaving to assign a static IP address.

Assign address manually

Most network devices, including computers and game consoles, allow you to manually assign an IP address. Enter the address in the device configuration window. However, this is not enough to ensure the device will work. In addition, the local network router must be configured to use the address in the IP address range.

Avoid IP address conflicts

Advice for administrators is not to assign this address (or any address) in the DHCP address range of the router. An error of IP address conflict may result in the router assigning an already used address. Check the console setup window of the router to determine which DHCP group is being used. Routers determine this range by using a combination of settings, including:

– Network mask: The router’s subnet determines the minimum and maximum private IP address allowed.

– Start address: Start number of range (used to limit in subnet).

– Maximum number of clients: Additional limits that some routers enforce in addition to masks.

The above article has just introduced Taimienphi.vn IP address What is? You can also refer to the article tips on other IP addresses such as, or on Taimienphi.vn to learn about the similarities and differences between these IP addresses. If you have any questions or questions, you can leave your comments in the comment section below the article, Taimienphi.vn will answer your questions as soon as possible.


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