Each system has its own internet protocol address. This poses a challenge: in what way does an internet user in one continent or another obtain the address as soon as required? Can a single computer enable every person in the world to access the internet? It cannot, and this is where an RIR comes into play.
What Does An RIR Mean?
It is a non-profit that handles and controls IP addresses in one particular region. Regional internet registries regulate the processes of allocating IPv4 addresses and IPv6 addresses, plus they manage domain registrations. When the internet grew right through the globe, bigger businesses were required to manage the growing need for internet protocol addresses from millions of users.
Which Are The RIRs?
Five RIRs exist, and they are namely ARIN, RIPE NCC, LACNIC, APNIC, and AFRINIC. ARIN must manage internet domains and addresses for the ‘North America’ region. RIPE NCC must do the same task as ARIN but for the Middle East, Central Asia, and Europe. LACNIC is the RIR for both the Caribbean and Latin American regions. APNIC handles the registration and distribution of the addresses in the Asia-Pacific region. AFRINIC is the regional internet registry for the continent of Africa.
Why Is The Registry Required?
Millions of internet protocol addresses may be on hand, but this figure is limited. There were only a limited number of IPv4 addresses out there, which made internet administrators realize the pressing requirement for intelligent, up-close handling of the IP address stock. In other words, they realized that sufficient IP addresses had to be there for internet users, plus a system to allocate these resources in an efficient way.
The non-profit created pieces of advice to make everything work. Every single RIR must act as per an impartial IP address distribution policy. This helps to stop one of these nonprofits from doing something to the disadvantage of another, such as hoarding the resources for users.
What Do RIRs Do?
Regional internet registries are not into creating IP addresses but they are mainly involved with distributing these resources. The IANA allocates the resources to every single regional internet registry, and the RIR then handles the subsequent level of distribution. This involves distributing the resources to internet providers. The non-profit serves governments, educational institutes, big organizations and corporations, plus big regional entities that include ISPs.
So, What Is The NRO?
These five nonprofits together formed the NRO (Number Resource Organization), which must help them coordinate both policy and technical schemes.
Hope that now you have got a clear idea of what the Regional Internet Registry is.