The internet protocol version 4 (IPv4) is the most widely used protocol to date, with more than two billion devices connected. The IPv4 address space was exhausted in 2011 and since then, the Internet Corporation for Assigned Names and Numbers (ICANN) has been assigning IPv4 addresses by giving out smaller and smaller blocks of addresses.
The Internet Protocol version 6 (IPv6) is a successor to the IPv4 protocol, which will eventually replace it. The main difference between IPv6 and IPv4 is that there are many more IP addresses available with an IPv6 address. There are 2128 possible addresses in an IPv6 address, compared to only 2^32 possible addresses in an IPv4 address.
Table of Contents
What is an IPv4?
An IPv4 is an IP address that was the most common type of internet address used for many years. However, as the Internet grew, it became clear that IPv4 addresses were not enough to meet the demand.
The IPv4 protocol was developed by the IETF in 1981 and has been in use since 1983. It is a system of Internet Protocols that are used to identify and locate computer devices on networks.
IPv4 addresses consist of four sets of numbers separated by periods (e.g., 192.168.1.1). The last set of numbers is usually referred to as an octet or a quad, which can be written with a number from 0-255, or sometimes with a letter from A-F where “A” represents 10 and “F” represents 15 (e.g., 192.168.1).
What is an IPv6?
An IPv6 is the most recent version of the Internet Protocol (IP) address, which is a numerical label assigned to each device that uses the internet. The current version of IPv4 is running out, and it’s time for IPv6 to take over.
The IPv6 address is 128-bit long and looks like this:
2001:0db8:85a3:0000:0000:8a2e:0370:7334.
The Pros and Cons of Using a Proxy Server to Access Websites
When you use a proxy server, such as proxy-seller.com provides, you will be able to access websites that are blocked in your country. It is a good way to bypass censorship and get access to the content that you want.
However, there are some disadvantages of using a proxy server. Firstly, it can be hard to find the best one for your needs. Secondly, it can be hard to find one that is stable and offers fast speeds. Thirdly, it can be difficult to find one with no ads or malware on it. Lastly, they may not offer the best protection against hackers.
Conclusion
The internet has become a necessity in today’s world. With the increasing number of people using the internet, ISPs are trying to compete with each other by providing better services for their customers. ISPs have started coming up with new ways of providing internet service to their customers. One such way is by providing VPN service to their customers.
VPNs offer a safe and private way of browsing the web without worrying about your data being stolen or tracked. It also provides an encrypted tunnel between your device and the server which protects your data from being accessed by unauthorized users.
