💠 Port Scanner (I use zenmap in this tutorial)
💠 Web Browser (I use Google Chrome)
💠Internet Connection
First of all I want to tell you why I use Zenmap because Nmap is the best friend of hackers and Zenmap is the graphical user interface of nmap.
Step 1: We should select an IP range. I have selected IP range that includes my public IP address. XXX.XXX.30.0-XXX.XXX.30.255
Step 2: Now let's scan for home routers.When you finished your scan, You can find IP addresses which has open ports such as http port(80), ftp port(21) and telnet port(23).
Step 3: Now you can access these addesses using your web browser because http port is opened and we need to find whether the web page is router log in page.
Step 4: If you see the alert error messages, it says TD-8817. So we can Google for it search "TD-8817 default username and password"
Step 5: Now let's try to access these IP addresses using default logins we just got on step 4.