LACNIC's IPv4 Address Pool
Last updated: 2020-01-27
22528 addresses are unallocated. (Legacy addresses are not counted.)
Recent allocated or assigned address list
| Country | Range | Number of addresses | Date | Status |
|---|---|---|---|---|
| Brazil | 201.71.8.0 - 201.71.11.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 201.71.4.0 - 201.71.7.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 200.125.180.0 - 200.125.183.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 200.125.172.0 - 200.125.175.255 | 1024 | 2020-01-27 | allocated |
| Dominican Republic | 200.124.68.0 - 200.124.71.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 201.71.20.0 - 201.71.23.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 201.71.16.0 - 201.71.19.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 201.71.12.0 - 201.71.15.255 | 1024 | 2020-01-27 | allocated |
| Brazil | 200.124.92.0 - 200.124.95.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.164.0 - 200.124.167.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.168.0 - 200.124.171.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.172.0 - 200.124.175.255 | 1024 | 2020-01-24 | allocated |
| Honduras | 200.115.96.0 - 200.115.99.255 | 1024 | 2020-01-24 | allocated |
| Venezuela, Bolivarian Republic of | 201.71.2.0 - 201.71.3.255 | 512 | 2020-01-24 | allocated |
| Brazil | 200.115.124.0 - 200.115.127.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.76.0 - 200.124.79.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.84.0 - 200.124.87.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.124.88.0 - 200.124.91.255 | 1024 | 2020-01-24 | allocated |
| Brazil | 200.115.116.0 - 200.115.119.255 | 1024 | 2020-01-23 | allocated |
| Brazil | 200.124.64.0 - 200.124.67.255 | 1024 | 2020-01-23 | allocated |
| Brazil | 200.115.100.0 - 200.115.103.255 | 1024 | 2020-01-23 | allocated |
| Brazil | 200.123.236.0 - 200.123.239.255 | 1024 | 2020-01-23 | allocated |
| Mexico | 200.110.104.0 - 200.110.107.255 | 1024 | 2020-01-22 | allocated |
| Brazil | 200.108.164.0 - 200.108.167.255 | 1024 | 2020-01-22 | allocated |
| Brazil | 200.115.104.0 - 200.115.107.255 | 1024 | 2020-01-22 | allocated |
| Brazil | 200.115.112.0 - 200.115.115.255 | 1024 | 2020-01-22 | allocated |
| Brazil | 200.107.220.0 - 200.107.223.255 | 1024 | 2020-01-21 | allocated |
| Peru | 200.123.228.0 - 200.123.231.255 | 1024 | 2020-01-21 | allocated |
| Brazil | 200.53.4.0 - 200.53.7.255 | 1024 | 2020-01-21 | allocated |
| Brazil | 200.123.224.0 - 200.123.227.255 | 1024 | 2020-01-21 | allocated |
| Brazil | 200.110.200.0 - 200.110.203.255 | 1024 | 2020-01-21 | allocated |
| Brazil | 200.110.100.0 - 200.110.103.255 | 1024 | 2020-01-21 | allocated |
| Brazil | 200.108.180.0 - 200.108.183.255 | 1024 | 2020-01-21 | allocated |
| Argentina | 187.62.110.0 - 187.62.111.255 | 512 | 2020-01-20 | allocated |
| Brazil | 200.108.176.0 - 200.108.179.255 | 1024 | 2020-01-20 | allocated |
| Brazil | 200.108.172.0 - 200.108.175.255 | 1024 | 2020-01-20 | allocated |
| Brazil | 200.108.168.0 - 200.108.171.255 | 1024 | 2020-01-20 | allocated |
Address pool by prefix
| Prefix | Number of free block | |
|---|---|---|
| /19 | 1 | 201.216.96.0 |
| /20 | 2 | 201.77.96.0, 201.77.144.0 |
| /21 | 1 | 190.112.160.0 |
| /22 | 3 | 187.62.104.0, 190.93.184.0, 190.112.132.0 |
| /23 | 1 | 187.62.108.0 |
| /24 | 2 | 200.23.140.0, 200.108.191.0 |
Address pool by range
- 187.62.104.0 - 187.62.107.255 (1024 addresses).
- 187.62.108.0 - 187.62.109.255 (512 addresses).
- 190.93.184.0 - 190.93.187.255 (1024 addresses).
- 190.112.132.0 - 190.112.135.255 (1024 addresses).
- 190.112.160.0 - 190.112.167.255 (2048 addresses).
- 200.23.140.0 - 200.23.140.255 (256 addresses).
- 200.108.191.0 - 200.108.191.255 (256 addresses).
- 201.77.96.0 - 201.77.111.255 (4096 addresses).
- 201.77.144.0 - 201.77.159.255 (4096 addresses).
- 201.216.96.0 - 201.216.127.255 (8192 addresses).