Exploring the Increasing Cost of IPv4 Addresses

2023-02-23 09:16:58 IPv4

In recent years, prices for Internet Protocol Version 4 (IPv4) addresses have skyrocketed. This is due to an increased demand for IPv4 addresses as more and more businesses, organizations, and individuals join the digital world. Let’s explore why these IPv4 addresses are so sought after and what factors have caused their prices to rise.

What is an IPv4 Address?

An IPv4 address is a unique number assigned to a computer or other device that connects to the internet. It is used to identify that particular device on a network so that it can communicate with other devices in the same network. 

Why Are Prices Rising?

The primary reason for the increasing cost of IPv4 addresses is simple economics – supply, and demand. As mentioned above, more businesses, organizations, and individuals are joining the digital revolution, which means there are more devices that need unique IP numbers in order to connect to the internet. Unfortunately, there is a finite amount of IPv4 numbers available; once all IPv4 addresses have been allocated, no new ones can be created. This has led to an increased demand for the remaining available addresses, driving up their prices significantly over the past few years.

What Can Be Done?

The best solution for this problem will come in the form of Internet Protocol Version 6 (IPv6). Unlike its predecessor, IPv6 has 340 trillion trillion trillion possible combinations with enough space for every device in existence. The transition from IPv4 to IPv6 has already begun and it is expected that eventually, all devices will be using this new protocol instead of its outdated counterpart. Until then, companies will continue paying high prices for relatively scarce IP addresses as they look to keep up with demand and remain competitive in today’s digital world.


In conclusion, prices for Internet Protocol Version 4 (IPv4) addresses have risen dramatically over recent years due to rising demand from increasingly “connected” businesses and individuals around the world. While these high costs may seem unsustainable in the long term, transitioning from IPv4 to its successor protocol—IPv6—will provide enough space for everyone who wants an IP address without requiring users to pay exorbitant amounts of money just to gain access to them. Until then, it can expect that prices for existing IPv4 numbers to remain high as companies fight over limited resources in order to compete within our increasingly digital world.