In order to check your public IP address you can visit the following links : So, now we know, that Public IP address is a unique IP address, which can be assigned only a system. You can refer above table for Private IP addresses and their range. Although, we use NAT (Network Address Translation), to provide Internet connectivity to private IP addresses.Īll IP addresses, except private IP addresses, are included in Public IP. Such devices are Routers, Firewall, Servers, etc. So, the device on which public IP is assigned can be accessed from anywhere. Any, IP device, which has a public IP address, can be accessed from anywhere.Īctually, a public IP address or a range of public IP addresses is given by ISP (Internet Service Provider’s). We have to pay in order to get a public IP address. Public IP is a unique IP address, which can only be assigned to a system. How we can use internet using a private IP address? We need to use NAT (Network Address Translation), in order to provide internet connectivity to computer’s in which a private IP address is allocated.Ī public IP address, on the other hand, can be access from anywhere. If you are using Linux Machine, then you have to open your terminal and type below-mentioned command to check the private IP address. To check your private IP address, just go to command prompt and type “ipconfig” command and hit Enter. There are several ways to identify your private IP address. They are used by APIPA (Automatic Private IP Addressing). So, according to this table, we have 16 million private IP in class A, 1 million private IP addresses in class B and 65000 private IP addresses in class C.
#How to hide my ip address from my internet provider free#
They are free of cost and the same IP address can be assigned on different computers at different geographic locations. If we want to connect our local computers, then we assign private IP addresses. Private IP address is the specific range of IP address, which is assigned to Computers to provide connectivity in a private space.
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