Governance
How many regional internet registry are there?
There are five regional Internet registries (RIRs) in the world. Regional Internet Registries (RIRs) are independent, non-profit organizations responsible for the management and allocation of IP address space and Autonomous System (AS) Numbers within specific geographic regions. American registry f…

Headline
There are five regional Internet registries (RIRs) in the world. Regional Internet Registries (RIRs) are independent, non-profit organizations responsible for the management and allocation of IP address space and Autonomous System (AS) Numbers within specific geographic regions.…
Context
There are five regional Internet registries (RIRs) in the world. Regional Internet Registries (RIRs) are independent, non-profit organizations responsible for the management and allocation of IP address space and Autonomous System (AS) Numbers within specific geographic regions. ARIN is the regional internet registry (RIR) responsible for managing internet number resources in North America, including the United States, Canada, and parts of the Caribbean. It allocates and administers IP addresses, autonomous system numbers (ASNs), and other resources to Internet service providers (ISPs), organisations, and individuals in its region.
Evidence
Pending intelligence enrichment.
Analysis
ARIN plays a crucial role in ensuring the efficient and equitable distribution of IPv4 and IPv6 address space to support the growth of the Internet in North America. RIPE NCC serves as the RIR for Europe, the Middle East, and parts of Central Asia, overseeing the allocation and registration of IP addresses and ASNs in its region. It works closely with its members , including ISPs, network operators, and governments, to ensure the effective management of Internet number resources and the stability of the Internet infrastructure. RIPE NCC facilitates the development of regional policies and standards related to IP address management and collaborates with other RIRs and Internet governance bodies to promote global coordination. Also read: What is a Regional Internet Registry?
Key Points
- Manages Internet number resources in North America and the Caribbean, allocating IP addresses and ASNs while coordinating policy development.
- Handles IP address allocation in Europe, the Middle East, and Central Asia, supporting effective resource management through policy development and collaboration.
- Manages IP address allocation in the Asia-Pacific region, promoting IPv6 adoption and offering training and technical assistance to members.
Actions
Pending intelligence enrichment.




