192.168.1.21

192.168.1.21 is a private IP address to change Wi-Fi password, Network Name (SSID), and default modem or router settings at http://192.168.1.21.

192.168.1.21 Login

How to login to 192.168.1.21?

  1. Open a browser and type http://192.168.1.21 in the address bar.
  2. Enter the Username and Password and click Login.
  3. You will be logged in to the router’s settings.

Note: The Router IP Address, Username, and Password are printed on a sticker on the back of your modem/router.

Image for reference purpose only.

Default Username and Password for 192.168.1.21

Username:
Password:		admin
admin
Username:
Password:		admin
(Check router label)
Username:
Password:		admin
password
Username:
Password:		admin
(Leave it blank)

How to change your Wi-Fi Password and Network Name?

  1. Log in to the router’s settings.
  2. Go to Wireless, WLAN, or Wi-Fi Settings.
  3. Enter the Wi-Fi Network Name in the Network Name (SSID) field.
  4. Enter the Wi-Fi Password in the Wi-Fi Password/Passphrase/Pre-Shared key field.
  5. Click Save/Apply.

If you have a dual-band router, you need to configure both the 2.4 GHz and 5 GHz network settings.

Each router brand and model has a slightly different process for changing the wireless settings. You can view all router brands here to search for specific instructions.

Can’t connect to 192.168.1.21 IP address?

  • To access 192.168.1.21, your device must be connected to the router’s Wi-Fi network. Please check your network connection and try again.
  • If you are using a VPN connection or a customized IP range, learn how to find the router IP address and type http://<ipaddress>.
  • Clear browsing data and cookies and try again. You can also try to access 192.168.1.21 on a different web browser.
  • A factory reset will revert your router to default settings. Press and hold the Reset button for about 3-5 seconds, you will see the LEDs flashing. Release the reset button and wait for the router to reboot to factory default settings.