IP address is a vital part of every network device, and IP address was mentioned by us in our guide on the best way to change MAC address. Now we’re going to describe you how does it work and what’s an IP address.

What’s IP address and what does it do?
Internet Protocol, or IP, address is a numeric value assigned to every network device that apparatus can be identified in Internet or local network. IP address is a 32-bit number and it consists out of four amounts that are separated by dots. 8 bits so making the maximum value for each section 255 are being used by each section. This is a typical IPv4 address works, but there’s additionally IPv6 accessible.

Another format is used by iPv6 addresses, and decimal numbers not represent them, instead hexadecimal values represent them. Each IPv6 address comes with eight sets of four hexadecimal values, and a colon separates each set.

The response is quite straightforward, if you’re wondering why there are two variants of IP addresses. In order to cope with this problem IPv6 standard was devised, and unlike IPv4, IPv6 standard can support up to 340 undecillion addresses. In contrast, IPv4 standard can support just about 4.3 billion addresses.

Along with IPv6 and IPv4 addresses there are static and dynamic IP addresses. Using a static IP address, and having a static IP address typically costs more includes a particular security threat.