How to hack from one computer to another
2025-07-27
Teleporting Between Computers
Assume you have to computers, they have the following IP address
- 10.0.0.2
PC1
- 10.0.0.3
PC2
One can then use nc
to launch the simplest listener on PC1 at port 3000
- nc -l 3000
to launch the listener
Then I can use nc 10.0.0.2 3000
to teleport into the PC1 from PC2 and then send command as text
Check IP address
Public IP Address at the beginning of the VPN tunnel
curl https://api.ipify.org
gets the public IP address
Public IP Address at the end of the VPN tunnel
curl -4 ifconfig.me
gets the public IP addresscurl -6 ifconfig.me
gets the public IPv6 addresscurl https://ifconfig.co
gets the public IP addresscurl https://ifconfig.co/ip
gets the public IP addresscurl https://ipinfo.io/ip
gets the public IP addresscurl https://icanhazip.com
gets the public IP addresscurl https://checkip.amazonaws.com
gets the public IP addresscurl https://api.myip.com
gets the public IP address
Local IP Address
ip addr
gets the local IP addresshostname -I
gets the local IP address in a single line
Check the geographical location of the IP address
curl https://ipinfo.io
gets the geographical location of the IP addresscurl https://ipinfo.io/123.234.10.1/json
gets the geographical location of the specific IP addresscurl https://ipapi.co/json
gets the geographical location of the IP addresscurl https://ipapi.co/123.234.10.1/json
gets the geographical location of the specific IP address