How to See How Many People Are Connected to Your Wi-Fi Router: All the Methods

Have you noticed your internet has slowed down, and movies and games are constantly lagging? Perhaps unauthorized devices—your neighbors, guests, or even hackers—have connected to your Wi-Fi. Checking the list of connected gadgets A router connection can help you identify "unnecessary" devices and block them. But how can you do this if you're not an expert?

In this article we will look at all available methods — from browsing through the router's web interface to using mobile apps. You'll learn how to determine not only the number of devices, but also their MAC addresses, IP and even models. You'll also learn to distinguish legitimate connections from suspicious ones. It doesn't matter what kind of router you have— TP-Link, ASUS, Keenetic or MikroTik — instructions will fit most models.

A word of caution: some methods require access to your router's settings. If you don't know your admin panel login and password, first reset them—we'll cover that below.

1. Checking via the router's web interface (universal method)

The most reliable way is to access your router's control panel. It displays a complete list of devices connected to your network, including wired (cable) and wireless (Wi-Fi) devices. This guide is for any brand router, but the menu paths may differ slightly.

Here's how to do it:

1. Find out your router's IP address. Usually it is 192.168.0.1 or 192.168.1.1. The exact address can be found on the sticker on the device body or through the command line (enter ipconfig in Windows or ifconfig on macOS/Linux and find the line "Default gateway").
2. Enter the address in your browser. An authorization window will open - enter your login and password (by default, it is often admin/admin or admin/password).
3. Find the section with connected devices. It is usually called:
   • 🔹 DHCP Clients List (V TP-Link, Mercusys)
   • 🔹 Connected Devices or Network Map (V ASUS)
   • 🔹 My Network → Devices (V Keenetic)
   • 🔹 Status → Local Network → DHCP Leases (V MikroTik)

In this section you will see a table with data: IP address, MAC address, the device name (if specified) and the connection type (Wi-Fi or cable). Pay attention to unfamiliar MAC addresses - they can be blocked directly in this menu.

Make sure only your devices are connected|Check for unknown MAC addresses|Remember or write down the IP addresses of suspicious devices|Check the time of the last activity of the devices-->

⚠️ Attention: If there is a device in the list 192.168.x.1 (where x is your subnet), it's most likely the router itself. Don't block it!

2. Using mobile applications (for smartphones)

If you're too lazy or find it difficult to access your router settings, you can use specialized apps. They scan your network and display all connected devices. The main advantage is that you don't need to remember the admin panel password. The disadvantage is that some apps may display inaccurate data.

The best programs for Android And iOS:

• 📱 Fing (free, paid version available) — scans the network, displays the device's MAC address, IP address, and manufacturer. Can detect vulnerabilities.
• 📱 NetScan (iOS only) - a simple scanner with connection history.
• 📱 WiFi Analyzer (Android) - in addition to devices, shows channel load.
• 📱 Apps from the router manufacturer (For example, TP-Link Tether, ASUS Router) - often provide more data than the web interface.

How to use (using example) Fing):

1. Download and install the application.
2. Connect to your Wi-Fi network.
3. Click "Scan" and a list of devices will appear in a few seconds.
4. Click on any device to see details: MAC, manufacturer, open ports.

Via the router's web interface|Mobile app|Command line|I haven't tested it yet-->

⚠️ Attention: Mobile apps may not see devices connected via cable (if they're not active on the network). For a complete picture, it's best to combine methods.

If the application shows an unknown device with a name like Android-1234 or Unknown, this is cause for concern. Try disabling Wi-Fi on all your devices and rescanning the network—if the device remains, it definitely needs to be blocked.

3. View via command line (for Windows, macOS, Linux)

If you prefer to work without a graphical interface, you can use the command line. This method is suitable for advanced users, as it requires knowledge of basic network commands. However, it works on any computer without installing any additional software.

Instructions for different OS:

🖥️ Windows (via arp And ping)

ping 192.168.x.255 # Replace x with your subnet (eg 192.168.0.255)
arp -a

Team arp -a will display a table of IP and MAC address mappings. Devices with dynamic IP addresses (assigned via DHCP) will be marked as dynamic.

🍎 macOS / 🐧 Linux (via nmap)

Install first nmap (if not installed):

brew install nmap # for macOS
sudo apt install nmap # for Ubuntu/Debian

Then scan the network:

nmap -sn 192.168.x.0/24 # Replace x with your subnet

The result will show all active devices on the network with their MAC addresses and manufacturers (if defined).

How to find out your subnet?

In Windows: ipconfig → Find “Subnet Mask” (e.g. 255.255.255.0 means /24 subnet).

On macOS/Linux: ifconfig → look at the line netmask.

⚠️ Attention: Scanning the network using nmap This command may be blocked by some routers as suspicious activity. If the command doesn't work, check your firewall settings.

4. Checking through the operating system settings

If you don't want to access your router or install software, you can view a list of connected devices directly in your computer or smartphone settings. This method isn't as accurate as the previous ones, but it will help you quickly identify obvious "unnecessary" gadgets.

🖥️ Windows 10/11

1. Open Settings → Network and Internet → Wi-Fi.
2. Click on the name of your network.
3. Scroll down to the section Properties — there will be a list of devices (if the function is enabled).

In newer versions of Windows this section may be missing - then use arp -a (see previous section).

📱 Android

Most smartphones don't have a built-in tool for viewing devices on the network. But you can use Router section in the Wi-Fi settings (available on some firmware versions, for example, MIUI from Xiaomi):

1. Go to Settings → Wi-Fi.
2. Click on your network → Router management.
3. Enter your router login/password (if required).

🍎 iPhone (iOS)

On iPhone There is no built-in functionality for viewing devices on the network. Use applications from App Store (For example, Fing) or access the router's web interface through Safari.

5. How to identify "foreign" devices and block them

You found an unknown device in the list—what should you do next? First: don't panicIt could be your guest's gadget, a smart light bulb, or even your old smartphone that you forgot to turn off. But if you're sure the device isn't yours, you need to lock it.

Here's how to distinguish "yours" from "someone else's":

• 🔍 Check the device nameOften gadgets are displayed with a model (for example, iPhone-12-Pro, Samsung-Galaxy-S21). Unknown names like android-abc123 or Unknown — a reason for verification.
• 🔍 Compare MAC AddressesEach device has a unique MAC address. Compare it with the MAC addresses of your other devices (you can find this in the network settings on your device).
• 🔍 Check out the manufacturerThe first 6 characters of the MAC address indicate the brand. For example:
  • 00:1A:79 — Samsung
  • 3C:5A:B4 — Google (pixels, Nest)
  • B8:27:EB — Raspberry Pi
• 🔍 Turn off all your devices and rescan the network. The remaining ones are definitely alien.

If you find a suspicious device, block it:

1. In the router's web interface, find the section MAC Filtering or Blocking devices.
2. Add the MAC address of an unknown gadget to the blacklist.
3. Save the settings and reboot the router.

⚠️ Attention: Some smart devices (eg. Amazon Echo or Google Home) may appear online under unintelligible names. Before blocking, make sure it's not your device.

6. Additional security measures: how to protect Wi-Fi from hacking

If you find unauthorized devices on your network, it's not enough to simply block them. You need to eliminate the cause, through which they were able to connect. Most often, weak router security settings are to blame.

Here's what you need to do right now:

• 🔒 Change your Wi-Fi passwordUse a complex combination of letters, numbers, and symbols (e.g. k7#pL9!mQ2$vR5). Do not use birth dates or simple words.
• 🔒 Change the login/password for the router admin panelMany people leave the standard ones. admin/admin, which makes the device vulnerable.
• 🔒 Enable encryption WPA3 (or at least WPA2-PSK). Outdated WEP hacked in minutes.
• 🔒 Turn it off WPSThis feature simplifies connection, but makes the network vulnerable to brute-force attacks.
• 🔒 Hide SSID (network name) - not very effective against experienced hackers, but will reduce the number of accidental connections.
• 🔒 Update your router firmwareManufacturers regularly patch vulnerabilities in new versions of software.

Also useful:

• 📡 Set up a guest network For friends, it is isolated from the main one and does not provide access to your devices.
• 📡 Turn on MAC filtering (Allow connections only to known devices). Disadvantage: You'll have to manually add each new device.
• 📡 Monitor connections using apps like GlassWire (shows traffic by device).

⚠️ Attention: If unauthorized devices continue to appear after changing the password and blocking MAC addresses, your router may be infected with malware. In this case, a full factory reset will be the only solution.

7. Common mistakes and how to avoid them

When checking connected devices, users often make the same mistakes. Here are the most common ones:

• ❌ Ignore wired connectionsMany people only monitor Wi-Fi, but a hacker can connect via cable (for example, if the router is in the entryway).
• ❌ Confused MAC addressesFor example, they block their smartphone, mistaking it for someone else's. Always double-check addresses.
• ❌ They don't update the list of devicesSome routers display cached data. Refresh the page or reboot the router.
• ❌ They use outdated protocols. WEP And WPA hacked in minutes - go to WPA3.
• ❌ Leave the default settings. Password 12345678 or qwerty - this is a death sentence for security.

Another typical problem: users see a device with the name in the list Unknown and immediately panic. In reality, it could be:

• 💡 Smart light bulb (Yeelight, Philips Hue).
• 🎮 Game console (PlayStation, Xbox).
• 🔊 Smart speaker (Yandex Station, Amazon Echo).
• 🖨️ Printer or MFP with a network connection.

Before blocking an "unknown" device, disconnect all smart devices from the network and rescan the network. If the device disappears, it was yours.

FAQ: Answers to Frequently Asked Questions

Is it possible to find out who exactly is connected to my Wi-Fi (name, phone model)?

Yes, but not always accurately. In the router's device list or in apps like Fing displayed:

• 📌 MAC address (it can be used to identify the manufacturer).
• 📌 The device name (if it is not hidden). For example, iPhone-13-Pro or Xiaomi-Mi11.
• 📌 IP address (does not help to identify the owner).

Find out the owner's exact name or phone number it is forbidden — this is a violation of privacy. But if the device is connected to the account Google or Apple, theoretically you can try to find it through services like Find My Device (but this requires access to the owner's account).

What should I do if I don't know the router password?

There are several ways:

1. Look at the sticker — usually the login and password are indicated on the bottom panel of the router (for example, admin/password).
2. Reset settings - press and hold the button Reset (10-15 seconds). After the reset, use the standard login details.
3. Find out via computer (if it is connected via cable):
   • In Windows: Control Panel → Network and Internet → Network and Sharing Center → Change adapter settingsRight-click on "Ethernet" → "Status" → "Details" → find "Default Gateway" (this is the router's IP).
   • Enter this IP in your browser and try standard combinations (admin/admin, admin/password).

If nothing helps, contact your ISP—they may have access to your router's settings.

Can my neighbor connect to my Wi-Fi if I hide the SSID?

Yes, it can. Hiding the network name (SSID) does not protect against advanced users. They can:

• 🔍 Use programs like Wireshark to intercept traffic and identify hidden networks.
• 🔍 Connect manually, knowing the network name (even if it is not broadcast).

Hiding SSID complicates the connection random users, but does not stop targeted attacks. The main defense is strong password And modern encryption (WPA3).

How to block a device by MAC address on TP-Link routers?

Instructions for most models TP-Link:

1. Go to the web interface (192.168.0.1 or 192.168.1.1).
2. Go to Advanced → Security → Access Control.
3. Turn on Access Control and select the mode Blacklist (black list).
4. Add MAC address unwanted device.
5. Save the settings and reboot the router.

On newer firmware versions the path may differ: Additional Settings → Access Control.

Why does my device appear multiple times in the device list?

This is normal. One physical device may appear multiple times if:

• 🔄 It is connected via both Wi-Fi and cable at the same time (for example, MacBook with adapter USB-Ethernet).
• 🔄 Uses multiple network interfaces (eg. Windows with virtual adapters for VPN).
• 🔄 The router gives him several IP addresses (rarely, but it happens during failures DHCP).
• 🔄 The device was recently reconnected, and the router has not yet updated the cache.

To check, simply unplug the gadget and see if all its "clones" disappear from the list.