203.144.0.0/16
37 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.144.0.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 203.144.1.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 203.144.2.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 203.144.4.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.144.6.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.144.32.0/24 | New Zealand (100%) | 1 | 1 | 1 |
| 203.144.50.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.144.51.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.144.58.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.144.64.0/24 | Cambodia (100%) | 1 | 1 | 1 |
| 203.144.101.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.144.103.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.144.128.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.129.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.130.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.131.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.132.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.135.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.136.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.142.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.147.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.148.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.161.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.179.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.181.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.193.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.195.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.199.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.202.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.204.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.213.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.220.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.223.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.227.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.230.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.245.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.144.246.0/24 | Thailand (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.144.0.0 – 203.144.0.255 | AS137074 | Responsible Internet Sustainability Effort inc | PH |
203.144.1.0 – 203.144.1.255 | AS20940 | Akamai International B.V. | NL |
203.144.2.0 – 203.144.3.255 | AS137074 | Responsible Internet Sustainability Effort inc | PH |
203.144.4.0 – 203.144.5.255 | AS9313 | Network Technology (Aust) Pty Ltd | AU |
203.144.6.0 – 203.144.31.255 | AS9313 | Network Technology (Aust) Pty Ltd | AU |
203.144.32.0 – 203.144.47.255 | AS17649 | One New Zealand Group Limited | NZ |
203.144.50.0 – 203.144.50.255 | AS16838 | VeriSign Infrastructure & Operations | US |
203.144.51.0 – 203.144.53.255 | AS7342 | VeriSign Infrastructure & Operations | US |
203.144.58.0 – 203.144.61.255 | AS7342 | VeriSign Infrastructure & Operations | US |
203.144.64.0 – 203.144.95.255 | AS17976 | CAMGSM Company Ltd | KH |
203.144.101.0 – 203.144.101.255 | AS23764 | China Telecom Global Limited | HK |
203.144.103.0 – 203.144.105.255 | AS23764 | China Telecom Global Limited | HK |
203.144.128.0 – 203.144.128.255 | AS7470 | TRUE INTERNET CORPORATION CO. LTD. | TH |
203.144.129.0 – 203.144.129.255 | AS55476 | CP All Public Co. Ltd. | TH |
203.144.130.0 – 203.144.130.255 | AS7470 | TRUE INTERNET CORPORATION CO. LTD. | TH |
22 more ranges in this block.