Command Prompt (CMD): 10 network-related commands you should know

Command Prompt proved to be one of the best tools for running basic commands that allow you to work with files and folders from Windows. However, the Command Prompt is much more powerful than just that. You can take things to the next level by learning and using a couple of advanced commands, including a range of handy network-related commands. Today, we’re going to learn how to use Command Prompt to check the internet connection, and your PC’s network connections, view information about network devices and watch the connections between your PC and other devices. So without further ado, let’s begin:

NOTE: The commands shared in this tutorial apply to Windows 11, Windows 10, and even older Microsoft operating systems such as Windows 7. Before going any further, if you don’t know how to open the Command Prompt, read: How to open Command Prompt (14 ways).

1. How to check the internet connection in CMD

To check whether your internet connection works, you can use Command Prompt to test the connection to a particular website or internet location. To do that, you can use the ping network command, followed by a web address or IP address. For instance, you can check the connectivity to Digital Citizen without opening a web browser by typing the command:


Then press Enter on your keyboard.

How to ping a website in CMD

If the ping statistics don’t show any loss of packets, your internet connection is working as it should. However, if you get lost packets, either your internet connection is broken or the website you pinged is not online. To double-check your internet connection, ping at least another website, preferably one that’s always on, such as

Double-check by pinging a popular website

The ping command also allows you to use the handy -t parameter, which enables you to ping the specified address forever until it's manually stopped. For instance, we typed

ping -t

How to run a continuous ping in a CMD prompt

After some time, we wanted to see some connection statistics, and we used the keyboard combination: CTRL + Break. This shows the averages of the ping commands run until then. However, it only works in the default Command Prompt. If you run Command Prompt inside the Windows Terminal, there’s a bug that makes CMD treat Ctrl + Break as Ctrl + C ending the command instead of pausing it. Obviously, if you want to terminate the command, use the keyboard combination:


That makes CMD stop the endless cycle of ping commands to the specified address.

TIP: If you want to delve deeper into what the ping command is and what it does, we’ve covered it in detail here: What is the ping command? What is ping in apps and games? How to use ping in Windows?.

2. How to traceroute in CMD (tracert command) to troubleshoot network and internet problems

Tracert might be the best command to use in CMD if you want to check your network and internet connection. Why do we say that? Well, tracert is a command that works much like the ping command but provides you with additional information. While ping only tells you whether a network device, a website, or an internet resource is available, tracert also tells you the route taken by packets over the network/internet. For example, when loading a website in your web browser, the data packets aren’t transferred directly from its server to your computer. Instead, those packets follow a path via multiple servers before arriving on your PC. Tracing the route to it allows you to see which are those servers and identify where the line of communication breaks. To trace the route to a network or internet resource, run:

tracert [website or network location or IP address]

Here’s what the tracert command looks like and what it outputs in CMD when we check the route of data packets to from one of our computers:


How to traceroute in CMD (tracert)

As you can see, for our PC to load, data goes through the router (ZenWiFi_XT8-DD10 in the screenshot), then through a server from our internet provider, and then through other servers out in the world.

This information can help troubleshoot network and internet problems. For example, if the communication stops after packets leave your router and don’t make it to one of your ISP’s servers, the problem is somewhere in between your network and the internet provider. Or, if the packets are lost before the last hop, the website you’re trying to load is probably down.

3. How can I see all the network adapters on my computer using CMD?

To obtain detailed information about your network adapters and connections, use the ipconfig command. Open Command Prompt, type:


… and press Enter. As you can see in the screenshot below, when you run this command, Windows displays the list of active network devices, whether they’re connected or disconnected, and their IP addresses. You also get details such as their default gateway IP addresses, subnet masks, and the state of each network adapter.

Getting CMD NIC info (information about the Network Interface Card) by running ipconfig

If you add the /all switch to the ipconfig command, you can get to a whole new level of detail: DNS information, the MAC (Media Access Control) (in the Physical Address field), and other information about each network component. Check out the picture below to see a sample of what you get from this command:

ipconfig /all

Running ipconfig with the all parameter to get detailed NIC information

4. How to check your network connection in CMD

If you want to check whether your network connection to the router is operating as it should, you can use a combination of the commands ipconfig and ping. First, get some CMD NIC info about your adapter. In other words, open Command Prompt and run ipconfig. In the results list, identify the network adapter used for connecting to the network you want to test. Then, in its details, find your router's IP address and note it down. For example, if we’d want to check our Ethernet network connection, we’d run ipconfig and see that our router’s IP address is

Running ipconfig to identify the IP address of the router

The next step is to check that the network connection between the router and the computer is OK. To do that, it’s enough to run the ping command on the router’s IP address. In our example, that would mean that we have to run this command in CMD:


Pinging the router to check the network connection

If no packets are lost, the network connection tested is running well. Otherwise, there’s a problem somewhere between your computer and the router. You should check that your PC’s network adapter is configured correctly, the Ethernet cable is OK (if you’re using a wired connection) and that the router is configured correctly.

5. How to renew the IP address of your network adapter

When your network connection doesn’t work as it should, your network adapter might not have the correct IP address assigned. A quick way of solving this issue is to renew its IP address, and, fortunately, you can do that quickly, straight from the Command Prompt. Open CMD and run the following commands:

ipconfig /release
ipconfig /renew

The first one - ipconfig /release - forces your network adapter to drop its assigned IP address, while the second command - ipconfig /renew - renews the network adapter’s IP address.

Running ipconfig commands in CMD to reset the IP address

Note that you can also instruct CMD to run both commands in one line by typing:

ipconfig /release & ipconfig /renew

If you type them like this, Command Prompt executes the first command, and when it’s done, it automatically runs the second one. Cool, right? 🙂

How to reset IP in CMD in one line

The release and renew parameters are useful in networks that use DHCP (Dynamic Host Configuration Protocol) to distribute IP addresses automatically. Your system gives up its current address and requests a new one from the DHCP server, and that can help you troubleshoot certain network issues.

6. How to get NIC info about your network adapter's MAC addresses

One of the fastest and easiest ways to obtain the MAC addresses of your network adapters is to use the getmac command. In Command Prompt, type


… and press Enter, as seen in the image below.

Getmac displays the physical addresses of all the network adapters

7. How can I see the computers and devices connected to my network using CMD?

In some cases, you might want to see what computers and devices are connected to the same network as you are. One of the easy and friendly ways to do that is to use the net view command. Launch Command Prompt and run

net view

After a while, you should see a list of the computers and devices in your network.

Net view can show the computers and devices connected to the same network

However, there’s a caveat about this command. Net view doesn’t show all the computers and devices in the same network as you. Although it works well enough for private networks, it fails to identify devices such as smartphones or printers and has issues with computers running different operating systems. If you want to get a clear view of everything connected to your network, you should also check the following command.

8. How to list all the devices on the network using CMD?

The best way to list all IP addresses on the network in CMD is to use the arp command. Open Command Prompt and run:

arp -a

The IP address shown first, next to Interface, displays your network adapter’s IP address. Then, there’s a list of IP addresses and MAC addresses (Physical Addresses). All the IP addresses that start with the same numbers as your network adapter are in the same network or subnet as you are. They are all devices connected to your network.

Arp shows all the devices connected to the same network

The next ones are not real devices but IP addresses used for multicasting. Your real devices commonly use them for streaming media on your network. In our example, the devices connected to the same network as our computer are all the ones that have IP addresses starting with 192.168.50.

If you want to see what those devices are, in a more human-friendly way, copy their MAC addresses and look them up on the internet using Google or on websites that let you check which vendors assign specific MAC addresses, such as DNS Checker. For instance, if you’re looking for the MAC address 04-d9-f5-b5-b1-f0, you find that it’s a device made by ASUS. In truth, it’s an ASUS ZenWiFi mesh system.

9. How to check your computer’s network connections and open ports

You can get other helpful CMD NIC info from this command:


It lets you see the network connections between your system and any other systems on your network or the internet, except for those in a Listening state.

Netstat shows the active network connections and open ports

If you add the -a parameter to the netstat command, you can get the complete list of open ports, including idle ones (the ones marked as Listening), like in the image below.

Netstat with the -a parameter shows the active network connections, including the ones in a listening state

10. How to check the network traffic in Windows’ command line

Windows allows you to see the network traffic easily in the Task Manager. However, that’s a visual tool, and some users might want to get network utilization from the command line. Fortunately, there’s a command for that too. It’s called typeperf and lets you check the network traffic from CMD, although not in a friendly manner. Here’s the full command with arguments that you must run in Command Prompt:

typeperf “\Network Interface(*)\Bytes Total/sec”

How to check the network traffic in Command Prompt

The typeperf command will then start to show the number of bytes sent and received each second, for all the network cards available on your Windows computer. The first line of the command’s output tells you the order in which the network interfaces are listed, while the next lines of text update each second with new measurements. Unfortunately, this command can’t show the network traffic in percentage.

TIP: The typeperf command can be used for gathering other types of network information too. Here are other useful variations of it with different counters you can monitor:

typeperf “\Network Interface(*)\Current Bandwidth
typeperf “\Network Interface(*)\Bytes Received/sec
typeperf “\Network Interface(*)\Bytes Sent/sec
typeperf “\Network Interface(*)\Packets/sec
typeperf “\Network Interface(*)\Packets Received/sec
typeperf “\Network Interface(*)\Packets Sent/sec

As you can see, the names of the counters are self-explanatory, monitoring bandwidth, as well as bytes and packages sent and received on your PC. Have fun playing with them!

NOTE: If you want to learn more about this command, check the official documentation from Microsoft: typeperf - Microsoft Docs.

Do you know other useful CMD network commands?

The networking commands that you can run in the Command Prompt can be helpful when you need to find information about devices connected to your network or when you want to test your network connection state. They’re also convenient when you have networking issues and you’re trying to troubleshoot them yourself. If you have questions about these networking commands, if you need help, or if you want us to add others to the list, leave us a comment below.

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