The question of how to accurately identify network equipment often arises when updating firmware or setting up remote access. Users often need to find a specific device model when the standard label on the device has worn off, been lost, or was missing to begin with. This is sometimes necessary to select compatible antennas or find the correct drivers online.
Modern operating systems and network protocols provide many tools to obtain this information without having to physically inspect the back of the device. Router identification This can be done programmatically via the computer's command line or mobile apps. In some cases, knowing the default gateway IP address is sufficient to access complete system information.
It is important to understand that different manufacturers use different methods of labeling and software identification. TP-Link, Asus, Keenetic And MikroTik Data may be displayed differently in the web interface. Regardless of brand, there are universal algorithms that allow you to obtain the necessary information even in complex situations when the device is not connected to the internet.
Physical identification of the device by its body
The easiest and most reliable method is a visual inspection. Almost every router has an information sticker on the bottom or back of the case. This label contains the serial number, MAC address, and, most importantly, the exact model name. Look for the line with the designation Model, Model No or simply a set of letters and numbers, often beginning with the brand abbreviation.
However, over time, stickers can fade, wear off, or peel off. If the label is illegible, check the markings on the plastic case itself, which are sometimes embossed in the plastic near the ports. It's also worth checking the package contents: the device box or warranty card always lists the full hardware specifications.
⚠️ Caution: If the sticker is damaged and you plan to return the device under warranty or have it repaired, the lack of a legible serial number may result in service being denied. Take a photo of the sticker immediately after purchase.
For some operator devices such as Qtech or SagemcomIn models issued by providers, the model may be hidden behind an additional operator logo. In this case, look for the fine print, which often indicates the original manufacturer's designations, distinct from the marketing name.
Defining a model via the Windows command line
If physical access to the router is restricted, you can use the operating system's capabilities. Windows stores information about connected network equipment, which can be accessed through the console. This method is especially useful when you need to quickly check its specifications without disconnecting cables.
To begin, open the command prompt. Press the key combination Win + R, enter cmd and press Enter. In the window that opens, enter the command to display information about network interfaces. This will allow you to see not only the IP address but also the gateway information.
ipconfig /allAfter entering the command, find the section in the list that corresponds to your connection (Ethernet or Wireless). We are interested in the line Main gateway (Default Gateway). Knowing the gateway's IP address, you can enter it in your browser to access the settings, where the model is listed on the main status page.
A more advanced way to get information about the network adapter and sometimes about the connected hardware is to use the command netsh. Enter the following instruction:
netsh wlan show interfacesHere, in the "Connected to" section, you may see the device name (SSID), which often includes the model name in the factory configuration. For example, the string "TP-LINK_A1B2" clearly indicates the manufacturer.
⚠️ Note: These commands only work if your computer is connected to the router via cable or Wi-Fi. Without an active connection, you won't be able to obtain gateway information.
In some corporate networks, administrators may block the display of full information via standard commands. In this case, it's worth trying the utility arp, which will show a table of IP and MAC addresses on the local network.
Using the router's web interface
The web interface is the most informative source of data. By logging into the control panel, you have access to all the technical documentation built into the firmware. To log in, use the gateway IP address we found in the previous section (most often, this is 192.168.0.1 or 192.168.1.1).
After logging in (your login and password are often on the same sticker as the model), pay attention to the top of the screen or the "System Tools" section. This is where manufacturers provide information about hardware versions (Hardware Version) and firmware versions.
Different brands present this information differently:
- 📍 Keenetic: Control panel main page, "System" block.
- 📍 TP-Link: Section "Status" or "System Tools" → "Software Update".
- 📍 Asus: Home page (Dashboard) at the top of the screen.
- 📍 MikroTik: Menu "System" → "Resources" or "Packages".
It's important to distinguish between software and hardware versions. When searching for firmware to update, it's crucial to know the hardware version (e.g., V1.0, V2.0), as a different firmware revision may render the device inoperable.
Checking via mobile apps
Smartphone owners can use specialized utilities to scan the network. Android and iOS apps can read Wi-Fi broadcast packets and provide detailed information about the access point. This is a convenient method if you don't have a computer at hand.
One of the most popular tools is the application Wi-Fi Analyzer or FingAfter starting the scan, the app will display a list of all available networks. By clicking on your network (the one you're connected to), you'll see detailed information, including the BSSID (the router's MAC address) and often the manufacturer's name encoded in the MAC address.
In addition, many modern manufacturers have their own applications for managing routers. For example, Tether for TP-Link or Asus RouterWhen connecting to a device via such an app, the main screen always displays the exact model and the current operating status of all modules.
MAC address analysis to determine the manufacturer
A MAC address is a unique identifier for a network interface, consisting of 12 hexadecimal digits. The first six characters (three bytes) are called the OUI (Organizationally Unique Identifier) and are assigned to a specific hardware manufacturer.
Knowing the MAC address, which can be found out through ipconfig (the "Physical Address" line) or in the smartphone settings, you can determine the manufacturer. This is especially useful if the device has no logo and the interface is standard and uninformative.
| Start of MAC Address (OUI) | Manufacturer | Example of the device |
|---|---|---|
| TP-LINK_ | TP-Link Technologies | Archer C6, TL-WR840N |
| ASUS_ | Asustek Computer Inc | RT-AC51U, RT-N12 |
| HUAWEI_ | Huawei Technologies | E5573, WS331c |
| XIAOMI_ | Xiaomi Communications | Mi Router 4A, 3 Pro |
| DEADBE_ | Apple, Inc. | AirPort Express, Time Capsule |
For a precise identification, you can use online OUI databases by entering the first six characters of the MAC address. This will provide a guaranteed answer as to who manufactured the device's network chip. However, it's worth remembering that some OEMs may resell devices under their own brands, retaining the original MAC address.
Is it possible to change the MAC address?
Yes, most modern routers allow you to clone a MAC address or manually set it in the WAN settings. This is often necessary when changing providers, which bind the service to a specific address.
Specifics of operator devices
Routers provided by providers (Rostelecom, Beeline, MGTS) often have modified firmware and appearance. They may display the operator's logo, while the original model is hidden. In such cases, the search should begin at the back panel, where the OEM manufacturer's name is listed in small print.
Often such devices are rebranded models from ZTE, Sercomm, Eltex or QtechFor example, the popular "Rostelecom Sagemcom" is actually a device from the French company Sagemcom, but with limited functionality. When searching for firmware or manuals, it's best to use the original model name.
If you cannot log into the standard interface with user rights (the password has been changed by the provider), you can try resetting the device to factory settings by holding down the button Reset for 10-15 seconds. This will restore the default password and unlock access to all information, but will require re-configuring your internet connection.
⚠️ Please note: Resetting your carrier's router may result in the loss of specific settings (VoIP telephony, IPTV), which will not be restored automatically. Before resetting, please contact technical support to confirm your account details.
Frequently Asked Questions (FAQ)
What to do if IP address 192.168.0.1 does not open?
The gateway address may have changed. Check your computer's network settings: run cmd and enter ipconfigFind the "Default Gateway" line—it will contain the current address. Also, make sure you're connected to this network, not your mobile data.
Is it possible to find out the router model if it doesn't distribute Wi-Fi?
Yes, if the device is connected to the computer via a cable. In this case, only the command line will help (ipconfig) or viewing the ARP table. If the Wi-Fi module is damaged but the LAN ports are working, the model will still appear in the Windows network neighborhood.
Why do I need to know the Hardware Version?
Manufacturers often release the same router model with different components (different Wi-Fi chips or memory). Firmware for V1.0 won't work with V2.0 and could brick the router. Therefore, this is a critical parameter when updating the firmware.
Where can I find my Wi-Fi password if I forgot it but am connected via cable?
Access the router's web interface using a browser. Go to "Wireless" → "Wireless Security." Your current access key will be displayed in the "PSK Password" field.