Every computer connected to the internet has an IP (or Internet Protocol) address—the address that other computers can read to figure out where to send information and where it’s coming from.  click following link to find your IP address:

https://domain.powerhoster.com/whats-my-ip-address/

The IP address looks like : 123.23.54.23.  Think of this number like your address at home:

#23 – 193 Something Street
Goodman Town, USA, 12345

Each of the different parts of your address: street, town, city, etc. help the delivery man find your house. An IP address does the same for internet traffic. If you knew the specific IP address of the server you were trying to access, you could get to a website by typing in just the IP address. This is great for computers, but it would be hard for you and I to remember all of the numbers of our favorite websites. This is why we have domain names.