143.203.0.0/16
20 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 143.203.12.0/24 | Canada (100%) | 1 | 1 | 1 |
| 143.203.20.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.52.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 143.203.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.78.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.107.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.112.0/24 | Canada (100%) | 1 | 1 | 1 |
| 143.203.126.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 143.203.140.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.144.0/24 | Canada (100%) | 1 | 1 | 1 |
| 143.203.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.188.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.200.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.208.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.216.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.217.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.220.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.228.0/24 | United States (100%) | 1 | 1 | 1 |
| 143.203.244.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
143.203.12.0 – 143.203.15.255 | AS46320 | BLU Fibre Networks inc. | CA |
143.203.20.0 – 143.203.23.255 | AS402344 | XPCTECH LLC | US |
143.203.36.0 – 143.203.39.255 | AS216030 | GoodLeaf Hosting & Development LLC | US |
143.203.52.0 – 143.203.52.255 | AS42960 | VH Global Limited | HK |
143.203.76.0 – 143.203.76.255 | AS401608 | Hunter Web LLC | US |
143.203.78.0 – 143.203.79.255 | AS401608 | Hunter Web LLC | US |
143.203.107.0 – 143.203.107.255 | AS402410 | Compatible Network | US |
143.203.112.0 – 143.203.115.255 | AS33139 | Canaca-com Inc. | CA |
143.203.126.0 – 143.203.126.255 | AS218733 | HYW HK LIMITED | HK |
143.203.140.0 – 143.203.143.255 | AS21658 | Chameleon Labs LLC | US |
143.203.144.0 – 143.203.145.255 | AS54148 | Dynamic Quantum Networks | CA |
143.203.164.0 – 143.203.167.255 | AS401478 | Wabash Mutual Telephone Company | US |
143.203.188.0 – 143.203.191.255 | AS21658 | Chameleon Labs LLC | US |
143.203.200.0 – 143.203.203.255 | AS402665 | SLA Network LLC | US |
143.203.208.0 – 143.203.209.255 | AS396443 | Western Iowa Networks | US |
5 more ranges in this block.