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 | 116 148 480 | 3.1 % | 745 478 544 | 2.3 % | 2 793 | 2.3 % |
| APNIC | 889 247 040 | 24.1 % | 9 239 937 863 | 28.4 % | 31 319 | 25.6 % |
| ARIN | 1 644 924 416 | 44.6 % | 9 486 322 444 | 29.1 % | 34 128 | 27.9 % |
| LACNIC | 181 931 264 | 4.9 % | 1 122 749 179 | 3.4 % | 14 353 | 11.7 % |
| RIPE NCC | 855 538 272 | 23.2 % | 11 952 656 941 | 36.7 % | 39 899 | 32.6 % |
| World | 3 687 789 472 | 100 % | 32 547 144 971 | 100 % | 122 492 | 100 % |