Resource Internet Registries (RIRs) are a key component of the global Internet infrastructure. They are responsible for managing the distribution and assignment of IP addresses and other related resources. RIRs play an important role in ensuring that the Internet remains open and secure for everyone to use. In this article, we will explore what you need to know about RIRs, their purpose, and how they work. We will also discuss some of the common use cases for RIRs, as well as some best practices when using them. By understanding all aspects of RIRs, you can ensure that your organization is properly utilizing these powerful tools in order to maximize its potential on the global stage.