Recently, Amazon Web Services (AWS) declared a major announcement about its pricing strategy. AWS will charge $0.005 per hour for all public IPv4 addresses as of February 1, 2024, whether or not they have been assigned to an AWS service. It is essential to think about shifting to IPv6 because this move has consequences for companies and organizations that use AWS.
The Cost of Public IPv4 Addresses:
Using public IPv4 addresses on AWS will now be charged on an hourly basis for businesses instead of a one-time fee, which may rise quickly. Unexpected costs might result from this, especially if resources with restricted access are linked to public IP addresses. It is crucial to understand the updated price structure and the consequences as a result.
Public IP address type
Current price/hour (USD)
New price/hour (USD) from February 1, 2024
In-use public IPv4 address (including Amazon-provided public IPv4 and Elastic IP) assigned to resources in your VPC, Amazon Global Accelerator, and AWS Site-to-Site VPN tunnel
Additional (secondary) Elastic IP Address on a running EC2 instance
Idle Elastic IP Address in account
The Growing Scarcity of IPv4 Addresses:
There has long been a problem with IPv4 address expiration. Over time, IPv4 addresses have become increasingly popular, despite the introduction of IPv6. According to AWS, the price of a public IPv4 address has increased by 300% over the previous five years, proving it unsustainable as a permanent solution.
Presenting an even larger number of IP addresses, IPv6 is a modern and sustainable internet protocol. By shifting to IPv6, companies can ensure they have the resources necessary to conduct their operations and avoid the rising costs connected with IPv4.
IPv6 has the following benefits:
- Abundance of Addresses: IPv6 resolves IPv4’s shortage problem by providing an almost limitless number of individual IP addresses.
- More Effective Security: IPv6 is a more secure option for network communication since it has improved security features.
- Future-Proofing: IPv6 makes sure that your company may grow without worrying about address shortages as the internet continues to grow.
- Global Compatibility: IPv6 is an international protocol that offers seamless network and geographical connectivity.
The importance of switching to IPv6 is highlighted by an adjustment in AWS’s pricing policy, which now charges for public IPv4 addresses. Businesses may cut operational expenses and guarantee the long-term sustainability of their services by switching to IPv6. Other significant cloud providers will probably follow AWS’s trend. Adopting IPv6 is a strategic move that can help businesses prosper in a quickly changing digital environment, not just a compliance issue.