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 | 116 065 280 | 3.1 % | 743 119 209 | 2.3 % | 2 734 | 2.3 % |
| APNIC | 888 393 920 | 24.1 % | 9 235 284 582 | 28.6 % | 31 065 | 25.6 % |
| ARIN | 1 646 967 808 | 44.7 % | 9 232 942 589 | 28.6 % | 33 952 | 28.0 % |
| LACNIC | 182 967 296 | 5.0 % | 1 112 983 544 | 3.4 % | 14 183 | 11.7 % |
| RIPE NCC | 853 036 960 | 23.1 % | 11 946 168 803 | 37.0 % | 39 507 | 32.5 % |
| World | 3 687 431 264 | 100 % | 32 270 498 727 | 100 % | 121 441 | 100 % |