Internet Protocol (IP) Address

Using IP stands for Internet Protocol. Our networks rely heavily on protocols such as HTTP, TCP, and UDP in order to communicate with one other. There is an IP address for everything! Devices like routers and servers are also included in this category.

IP addresses are required for all devices to connect with each other. Using IP addresses as a "license plate" for a device, other devices may identify it and communicate with it.
IP is divided into two categories: public and private.

Both public and private IP addresses are made up of four digits.. Blocks are separated by a period (.) and have a number between zero and 255. For example, 63.45.12.34 is a public IP address, whereas 192.168.0.11 is a private IP address.

Do public and private IP addresses have the same value?
It's a no and a yes. You're going to be floored. Here's how it works, as I'll demonstrate. Since each Internet connection is unique, a public IP address can never be cloned. Private IP addresses, on the other hand, cannot be replicated inside a private network. If a buddy of yours has a private IP address for one of their devices, it's likely that their private IP address matches the one you have.

Due to the fact that all homes have networks with private IP addresses, it does not imply your buddy has a network with a different private IP address than your own house. The router in your house and the router in your friend's house both assign devices private IP addresses that may be used to connect to one other's devices. Is it clear to you what an IP address is to you?

 

What is an Internet Protocol (IP) address?

In order to be identified on the Internet, your internet service provider assigns you a public IP. In the same way that you cannot leave the house without your car's licence plate, you too cannot use the internet without some kind of identity or reference.

Your ISP (internet service provider) typically rotates these IP addresses every time you restart the router or at least once a month. Known as dynamic IP addresses, these IP addresses might change over time. For whatever reason, we'll need to call our ISP and ask them to manually assign a device a static IP address.

Why do you need an IP address and a web address?

It was necessary to know your public IP address in the early days of the Internet since there were so few servers available. The IP address of the server hosting a specific resource was all that was needed to have access to it; it was not necessary to type in, for example, resources.com (mainly because domain names were not yet available). Imagine if the server's IP address was: 156.87.234.176. '

Isn't it practical, efficient, and manageable to keep track of that many numbers? The number of servers in data centres continued to rise, as did the variety of information they were storing. If you had to remember or point to each IP address for every resource, you'd be nuts! As a result, the well-known domain names of today were born.

Currently, domain names are used to pretend to be IP addresses using the well-known DNS (Domain Name Servers). You no longer need to type in the IP address 156.87.234.176 in order to view resources.com content. Using domain names instead of IP addresses provides a long list of advantages:

Unlike an IP address, they are easy to memorize.
They are more compact.
They're more eye-catching for advertising, thus they're often employed to help build a company's brand.
Writing them is simpler.
A single IP address may be used to host many domain names, in the same manner
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What does it mean to have a private Internet Protocol (IP) address?
Public and private IP addresses are identical, but private addresses are unique to each device and can't be accessed through the Internet. As a typical example, a residence where equipment such as computers for viewing movies on 123movies, 123movies-en.org, pirate bay, movies, movies, televisions, and even washing machines are all linked to the same WiFi or cable network is normal. In order to identify one another and get a discount on elementor pro, this network provides each device a unique and fixed IP address.

In the next sections, we'll examine a variety of private IP address ranges. Let me give you an example of how having private IP addresses might work in a small-scale home network:

 

One of the following: 192.168.0
Dad's cell phone number is 192.168.0.10.
Mom's cell phone number is 192.168.0.11.
192.168.0 is the IP address of my cell phone.
192.168.0.12 is the printer's IP address.
IP address of the tablet computer: 192.168.0.98
The private IP ranges
A private IP address is allocated a certain range depending on the sort of network we are about to view. Anyone may access your public IP address:

10.0.0 through 10.255.255.255 are in the Class A address space.
Class B range: 172.16.0.0 - 172.31.255.255 (inclusive).
192.168.0.0 through 192.168.255.255 is the Class C range.
For large-scale networks, such as those of multinational corporations, CLASS A is appropriate. Identifying the network is done in the first block of the address, while the remaining three blocks are used to identify the devices in the network (xxx.yyy.yyy.yyy). Using this method, we can join up to 16,777,214 machines in 126 separate networks.
Networks of this scale, such as a college or university, often use Class B. It identifies the network with the first two blocks and the linked devices with the last two blocks (xxx.xxx.yyy.yyy). Creating more networks with fewer machines linked per network is now possible (16,384 networks and 65,534 computers).
The 99.9% of people who utilise them are in CLASS C. There is no need to use them on a large network at home. Using the first three blocks, the network is identified, and the final one is used to identify a specific device on the same network (xxx.xxx.xxx.yyy). There are more networks, but fewer computers per network as a result of this (2,097,152 networks and 254 computers per network).
In addition, there are a variety of different ranges that we won't be seeing. To make matters worse, members of class D and Y are much more difficult to discern. We've already spoken about class C networks, which begin at 192.168.XX.XX.

Private IP addresses must be distinguished from public ones, and this must be made very obvious to the recipient. When you're on the Internet, you'll utilise the latter.

What's the netmask, by the way?

The netmask is a feature that enables a single IP address to be shared by several devices. For example, 192.160.0.1 may be used to identify both 192.160.0.1 and 192.160.0.1 behind two distinct masks. It is possible to categorize the networks using the masks that we have previously discussed. Depending on the kind of private IP we have, the netmask determines how many networks and hosts may be formed. Keep in mind that we've previously seen the many sorts of IP classes. The most common network mask is 255.255.255.0, which is allocated to type C networks and you've probably seen it a thousand times before.

255.0.0.0.0 is the Class A IP address range.
255.255.0.0 is the class B Internet Protocol address.
255.255.255.0 is the Class C IP address range.
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With little further ado, blocks 255 and 0 denote the maximum number of networks and hosts that may exist on a given network. Isn't it possible to have 255 networks, but zero hosts? 255.255.255.0 is encoded as 111111111111111111111111111111111111111111111111111111111100000000 in binary code, which we may deduce from this human translation. What amount of bits do you know from the binary system? A network's type, size, the number of hosts, and the number of networks it may include are all determined by those two numbers: 1.

For example, we know that the netmask 255.255.255.0, when converted into binary, includes eight (8) zeros (0). We obtain 256 as a result of raising two (2) to eight (8). Those 256 are the possible number of devices linked to the same network. It is important to note that while there are 256 possibilities theoretically, in fact we pick one, which is generally 192.168.1.255 for broadcast.

Remember that these masks are simplified versions of the originals. For example, 255.252.0.0 and 255.252.255.128 are examples of masks that use integers other than zero or 255.

What is the difference between IPv4 and IPv6?

Imagine how confusing it will be if I try to explain IPv6 addresses on top of everything else. It turns out that IPv4 addresses are what we have been using, while IPv6 addresses are a new protocol that will replace IPv4 whenever there are no more IPv4 addresses available. An odd tidbit that I'd want to keep out of the discussion:

A total of 3.4 x 10 38 (2 128) addresses, or 6.67126144781401e + 23 addresses per square meter on the Earth's surface, is supported by IPv6 compared to 4.3 billion addresses supported by IPv4.

Isn't it interesting? In the future, IPv6 addresses will rule the roost. It's more like the present at this point. IPv6 addresses use numeric characters, while IPv4 addresses use alphanumeric characters. As a result, the possibilities are almost limitless.

How can I find out my Internet Protocol ( IP ) address?

Regardless of whether you're a customer or a non-customer, we'll walk you through the process of finding your public IP address step by step. If you want to know what your IP address is all the time, you may use one of our tools. To do so, click here. You will notice your public IP address at the bottom of the page when you enter.

In Windows, how can I find out what my private IP address is?

In this instance, you'll need to know your Windows private IP address. In contrast to getting to know the general population, getting to know yourself involves more of a detour. However, it is not difficult to do; just follow the instructions provided below. Despite the fact that the form is universal in all Windows versions, we will utilise Windows 10. We'll see how to do this on Linux or Mac in the next section.

Use the search engine or "Cortana" to find out your Windows private IP address. EXECUTE or press the Windows symbol and, while holding it down, hit the "R" key at the same time (without the quotes). A box will pop up when you click on the result.

In that box, type in CMD.

Enter or click OK to begin. The cursor will be ready to type in a little black box.

ipconfig can be typed in and pressed ENTER.

The IPv4 address and the IPv6 address may be found on the same line in the output.

Your private IPv4 and IPv6 addresses are highlighted in red. What are you waiting for?

In Linux, how do I find out my IP address?
You will learn how to find out your private IP address in Linux by using the Ubuntu operating system.

In Linux, how to find your private IP address
To get to the terminal, there are various options. The "Control + Alt + T" keys provide a quick shortcut (without the quotes). The terminal should be opened:

The next step is to enter the command that provides the information we are seeking, like we did with Windows or with the movie site putlocker or soap2day. There is an error if we type "ipconfig" since this command is reserved for Windows. The "synonym" in this instance is "ifconfig," and we'll use that instead. This command will be entered into the terminal by pressing the ENTER key.

In Linux, we may view our private IP addresses. There is an IPv4 address and an IPv6 address in each of the red boxes.

As an additional note: If you get an error like the one shown below when you type "ifconfig" into the command line, it's because " ifconfig" is an outdated command. Execute "ip addr list" instead of "ifconfig" to cure this issue, even if "ip addr list" gives somewhat different results.

On a Mac, how can I find out my IP address?
Finally, we'll demonstrate how to locate your Mac's IP address.

How to find your Mac's IP address
We have a variety of methods to launch the terminal on Mac, just as we did in Linux using a unique key command. For convenience, I suggest utilising the "Spotlight" search icon at the upper right of the operating system.

Press ENTER after typing " Terminal" into the search box.

If you're using Linux, enter "ifconfig" in the terminal. Look at the outcome once you press ENTER. The Mac's private IPv6 address is shown in this window.

If you want to view your Mac's private IPv4 address, you need to seek for the "system preferences" icon in the " dock" (the bottom bar).

Now that the system settings box has been opened, you'll need to choose the "Network" icon and click on it:

Another window will open, and you'll need to choose "Advanced Options" in the bottom right-hand corner (although in some versions of Mac they already tell you the IPv4 address right here).

Another window with several tabs, such as "Wi-Fi," "TCP/IP," "DNS," "WINS," and so on, is then shown. You need to go to "TCP/IP" and click on the IPv4 address of your Mac to view it.

As a result, we have completed the process of obtaining the secret IP address v4 and v6 on Windows.

Conclusions

It is critical to understand the fundamentals of the Internet's architecture. You'll pay much more if you employ a web hosting company. Whether you're looking for a dedicated IP address for a website or a particular server, we'd be pleased to assist you. Internet Protocol (IP) Address
The Internet Protocol (IP) address is a unique identifier assigned to your device by your internet service provider. Because devices utilise IP addresses to locate and interact with each other, an IP address may be thought of as an online home address.

See how an IP address helps to get information where it needs to go: Entering a URL (example.com) is the first step in the process. However, only numbers are understood by your computer. As a result, it first identifies the website's IP address (example.com = 103.86.98.1) and then searches the internet for it.

My IP address may be found using this method.
The process of obtaining your Internet Protocol (IP) address is rather straightforward. Consider the following methods for doing research.
My public IP address may be found using this method.
You may get your public IP address at the top of this page by scrolling up. IP address, location, and service provider will all be shown, as well as whether or not your communication is encrypted.

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