This page gives the distribution of IPv4 addresses, IPv6 addresses and Autonomous System Numbers (ASNs) delegated by Regional Internet Registry (RIR) region, according to RIRs delegations files: AFRINIC (Africa), APNIC (Asia-Pacific), ARIN (North America), LACNIC (Latin America and the Caribbean) and RIPE NCC (Europe, the Middle East and parts of Central Asia).
| Zone | IPv4 addresses | IPv6 addresses (in /48 blocks) | ASN numbers | |||
|---|---|---|---|---|---|---|
| AFRINIC | 116 044 800 | 3.1 % | 742 594 919 | 2.3 % | 2 720 | 2.2 % |
| APNIC | 888 082 624 | 24.1 % | 9 235 350 084 | 28.6 % | 31 026 | 25.6 % |
| ARIN | 1 647 630 848 | 44.7 % | 9 214 575 356 | 28.6 % | 33 908 | 28.0 % |
| LACNIC | 182 960 384 | 5.0 % | 1 111 213 813 | 3.4 % | 14 149 | 11.7 % |
| RIPE NCC | 852 658 784 | 23.1 % | 11 935 158 727 | 37.0 % | 39 367 | 32.5 % |
| World | 3 687 377 440 | 100 % | 32 238 892 899 | 100 % | 121 170 | 100 % |