WorldIP

Last update: 2026/01/28 02:00:01 (UTC)

238 Countries in 5 regions

IANA Reserved CIDR

• 79 Total | 48 IPV4 | 31 IPV6

IANA Available CIDR

• 61 Total | 0 IPV4 | 61 IPV6

IANA Allocated CIDR

• global : 370 Total | 331 IPV4 | 39 IPV6
• afrinic : 6 Total | 6 IPV4 | 0 IPV6
• apnic : 75 Total | 66 IPV4 | 9 IPV6
• arin : 213 Total | 206 IPV4 | 7 IPV6
• lacnic : 12 Total | 10 IPV4 | 2 IPV6
• ripencc : 16 Total | 0 IPV4 | 16 IPV6

Regions Reserved CIDR

• global : 158681 Total | 5426 IPV4 | 153255 IPV6
• afrinic : 3559 Total | 544 IPV4 | 3015 IPV6
• apnic : 1123 Total | 500 IPV4 | 623 IPV6
• arin : 53354 Total | 3759 IPV4 | 49595 IPV6
• lacnic : 17388 Total | 427 IPV4 | 16961 IPV6
• ripencc : 83257 Total | 196 IPV4 | 83061 IPV6

Regions Available CIDR

• global : 157979 Total | 2885 IPV4 | 155094 IPV6
• afrinic : 4209 Total | 18 IPV4 | 4191 IPV6
• apnic : 96657 Total | 2843 IPV4 | 93814 IPV6
• arin : 28075 Total | 3 IPV4 | 28072 IPV6
• lacnic : 28184 Total | 1 IPV4 | 28183 IPV6
• ripencc : 854 Total | 20 IPV4 | 834 IPV6

Country Allocated CIDR

• global : 266238 Total | 210576 IPV4 | 55662 IPV6
• afrinic : 4912 Total | 3701 IPV4 | 1211 IPV6
• apnic : 48278 Total | 38992 IPV4 | 9286 IPV6
• arin : 87070 Total | 76080 IPV4 | 10990 IPV6
• lacnic : 29166 Total | 17496 IPV4 | 11670 IPV6
• ripencc : 96812 Total | 74307 IPV4 | 22505 IPV6

Country Assigned CIDR

• global : 56519 Total | 43162 IPV4 | 13357 IPV6
• afrinic : 1992 Total | 1621 IPV4 | 371 IPV6
• apnic : 22305 Total | 14920 IPV4 | 7385 IPV6
• arin : 0 Total | 0 IPV4 | 0 IPV6
• lacnic : 4163 Total | 2564 IPV4 | 1599 IPV6
• ripencc : 28059 Total | 24057 IPV4 | 4002 IPV6