Regional Internet Registries
The five RIRs + IANA manage global IPv4 allocation. Each serves a world region.
● Live
Realtime RIR allocation feed
Allocations, transfers & country changes as RIR delegation files update.
Registry
ARIN
North America
American Registry for Internet Numbers
1,645.39M IPs
223,879 ranges
Registry
APNIC
Asia-Pacific
Asia-Pacific Network Information Centre
889.86M IPs
60,965 ranges
Registry
RIPE NCC
Europe, Middle East & Central Asia
Réseaux IP Européens Network Coordination
854.24M IPs
250,553 ranges
Registry
LACNIC
Latin America & Caribbean
Latin America & Caribbean Network Info Centre
181.93M IPs
14,479 ranges
Registry
AfriNIC
Africa
African Network Information Centre
116.15M IPs
14,916 ranges
