What is the role of an IP address? – Jammu Kashmir Latest News | Tourism


IP (Internet Protocol) addresses are made up of numbers separated by multiple dots. IP addresses make it easy for individuals to identify their location, they also make it easy to locate and send data to internet-connected devices, wherever they are.

Whenever an individual sends an email, visits a website, or probably makes a VoIP call, the computer sends information in the form of data packets to the IP addresses of the other terminal in the connection. Additionally, it receives information in packets at its Internet Protocol address. From there, it appears that the Internet depends on Internet Protocol addresses to function.

To truly address the topic comprehensively, certain questions must be asked and answers must also be provided.

Why do we need IP addresses?

The reason behind using an IP address is simple: without IP addresses, it will be difficult to identify specific locations and send data comfortably to people. For example, sending e-mails and browsing web pages will also not be possible without IP addresses.

How are IP addresses represented?

Currently there are two different versions of IP addresses available, they include:

The two versions of IP address have entirely different functions. IPv4 addresses are written in four groups, with each group separated by periods. IPv4 addresses have numbers between 0 and 255. This is what an IPv4 address looks like. The dots in IP addresses specify their functions and make it easier for users to read Internet protocols.

For IPv6 addresses, they tend to have long strings of numbers, they are usually represented by a hexadecimal (combining numbers and alphabet). IPv6 can fit more information into fewer digits. The digits you will use in an IPv6 address range between 0 and 9 and only the letters between af ​​will be used.

Given this range of numbers and alphabets, typical IPv6 addresses can have up to 16 different values. IPv6 addresses also have a group of numbers separated by colons rather than periods as in IPv4 addresses. An example of IPv6 is 1002:0af7:0000:0000:0000:0000:0000:0052.

IPv6 doesn’t have to be so complicated, it can be simplified by replacing the many 0s with double commas. So technically the previous IPv6 address can also be written as 1002:0af7::52.

Over 7 billion people live on Earth, but IPv4 only offers about 4.3 billion IP addresses. As the number of IP users continues to increase on earth, the number of end devices will also continue to increase and over time IPv4 will reach its maximum limit and cannot provide new addresses to users.

On the contrary, IPv6 offers enough IP addresses for everyone. IPv6 tends to take control of IP addresses completely at the expense of IPv4 due to the wide range of IP address creation.

Which devices have IP addresses?

All devices, mobile phones, laptops, tablets, as long as they have an internet connection, all have IP addresses. These IP addresses are often assigned to these devices by their routers, for example:


This router will assign IP addresses to devices connected to it as follows:

Cell phones:



Now that we’ve discussed what IP addresses entail, you should now have a better understanding of how packets are transferred between devices. Knowing how packets are transferred makes it easier to resolve constraints that may arise when sending information to other devices. IP addresses make digital life more interesting and less difficult. Usually, what is my ip Where can I change my ip are important questions regarding this topic. After reading this, you won’t need to ask them again.


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