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 | 116 071 680 | 3.1 % | 743 512 427 | 2.3 % | 2 739 | 2.3 % |
| APNIC | 888 514 496 | 24.1 % | 9 235 939 955 | 28.6 % | 31 092 | 25.6 % |
| ARIN | 1 646 901 248 | 44.7 % | 9 233 261 327 | 28.6 % | 33 943 | 27.9 % |
| LACNIC | 182 575 104 | 5.0 % | 1 113 835 528 | 3.4 % | 14 188 | 11.7 % |
| RIPE NCC | 853 490 144 | 23.1 % | 11 958 686 184 | 37.0 % | 39 582 | 32.6 % |
| World | 3 687 552 672 | 100 % | 32 285 235 421 | 100 % | 121 544 | 100 % |