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IP addresses are not a common topic. In fact, they are as stereotyped as the least mentioned of computer-related terms.
As a result, your IP address may not be of interest to you. But it's always very important in your online lifestyle.
First of all, without an IP address, you won't be able to check your email, view your friends' social media updates, or watch videos online.
: Whenever you browse the internet, you are actually making a "request" for a page where you click or type a URL.
Without your IP address, websites like Google, Facebook, YouTube and Devtool.in can no longer know where to send the information you requested. It's called an "address" because this is where this site sends the requested information to your computer.
But it's not just the IP address that matters. Knowing your IP address is equally important. And there are several reasons for this (which we will discuss below).
The importance of knowing your IP address explains why we have created this great tool, How to Find My IP Address.
"IP" stands for "Internet Protocol". Here, "protocol" refers to the connection rules and guidelines governing computer networks. The "Address" portion of the
IP address represents a unique set of numbers associated with all your online activity. A
Internet Protocol address is a dotted string of unique numeric identifiers sent by every device on a network. This includes any single computer, router, modem, printer, switch, and other device that is part of a TCP/IP-based network.
This address is the main building block of the network architecture and without it the network does not exist.
IP address is not a subscribing address. Your Internet Service Provider (ISP) automatically assigns you an active IP address when you are online. Internet access requires an active IP address.
And note: IP addresses are assigned to computers, not people.
Therefore, IP addresses are used for two main purposes: to identify an interface to a network of
devices, and also to determine the location of these devices. A
IP address is a unique identifier that allows computers to send and receive information to and from specific computers on a given network. This allows, among other things, computers on different networks to find each other, connect seamlessly and exchange information.
Of course, the meaning of an IP address is much more complex. But here we are trying to make sure the water doesn't go below your knees so you can focus on the core without getting overwhelmed.
In general, there are two versions of an IP address: Internet Protocol version 4 (IPv4) and Internet Protocol version 6 (IPv6).
Internet Protocol version 4 was originally developed as a 32-bit number. It is divided into various classes, from Class A to Class E.
Internet Protocol version 6, on the other hand, is a 128-bit IP address and was created to ease the burden of IPv4, which is rapidly becoming widespread and somewhat obsolete due to the rapid growth of the Internet.
There are also two types of IP addresses: private and public. The
private IP address is static, inherently reusable, and is maintained by the Internet Engineering Group. No change except as a result of network management. Serves as a permanent Internet address for your work or local network.
In particular, addresses beginning with "10.", "172.16." are included here. and "192.168". Unlike
private IP addresses, public IP addresses are dynamic in nature. That is, it is an ephemeral IP address as it changes frequently. These IP addresses are assigned to your computer whenever you connect to the World Wide Web.
This is actually borrowed from a pool of IP addresses shared by other computers. This is the IP address that your computer uses to communicate over the Internet when sending and receiving requests.
Each public or dynamic IP address is globally unique and cannot be the same as any other address in the world.
. Each computer must be assigned a unique IP address by your ISP to connect to the network. You can access the Internet from your ISP. Your internet activity will be passed through it and routed back to you using your IP address.
As mentioned above, this is the public IP address. They are universal and can change at any time. In fact, doing something as simple as turning your router or modem off and on again can change your IP address.
When you are at home, your computer is assigned an IP address. The IP address you see when you are in the library is different from the IP address you see in your home, restaurant, or train station.
Literally, you can't take your IP address. For example, if you travel to another country or city and take your laptop with you, your home IP address will not be saved. why? This is because you use a different network to connect to the internet while traveling.
: IP address changes every time you keep changing WiFi when going from airport to hotel and local coffee shop.
This IP address is temporary and is assigned to your laptop on the fly by your ISP, such as a coffee shop, hotel, or airport.
An IP address assigned to a computer at any time.
However, the tool displays not only the IP address, but also the following information: