203.3.0.0/16
29 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.3.64.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.69.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.70.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.71.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.3.79.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.80.0/24 | China (100%) | 1 | 1 | 1 |
| 203.3.88.0/24 | Malaysia (100%) | 1 | 1 | 1 |
| 203.3.90.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 203.3.100.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.108.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 203.3.111.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 203.3.112.0/24 | China (100%) | 1 | 1 | 1 |
| 203.3.124.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.132.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 203.3.133.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.137.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.138.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.166.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.167.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.168.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.3.174.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.3.178.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.184.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.188.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.220.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.232.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.3.236.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.3.237.0/24 | Australia (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.3.64.0 – 203.3.65.255 | AS38863 | Council of the City of Gold Coast | AU |
203.3.69.0 – 203.3.69.255 | AS7545 | TPG Internet Pty Ltd | AU |
203.3.70.0 – 203.3.70.255 | AS23854 | NINE ENTERTAINMENT CO. PTY LTD | AU |
203.3.71.0 – 203.3.71.255 | AS2764 | AAPT Limited | AU |
203.3.76.0 – 203.3.76.255 | AS32787 | Akamai Technologies Inc. | US |
203.3.79.0 – 203.3.79.255 | AS153364 | Petrosys Pty Ltd | AU |
203.3.80.0 – 203.3.87.255 | AS134768 | CHINANET SHAANXI province Cloud Base network | CN |
203.3.88.0 – 203.3.89.255 | AS152113 | N2N GLOBAL SOLUTIONS SDN BHD | MY |
203.3.90.0 – 203.3.90.255 | AS151598 | PT Meta Akses Indonesia | ID |
203.3.100.0 – 203.3.102.255 | AS1221 | Telstra Limited | AU |
203.3.108.0 – 203.3.109.255 | AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | NL |
203.3.111.0 – 203.3.111.255 | AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | NL |
203.3.112.0 – 203.3.119.255 | AS63835 | No.293 Wanbao Avenue | CN |
203.3.124.0 – 203.3.127.255 | AS151499 | APANA | AU |
203.3.132.0 – 203.3.132.255 | AS153844 | Riderz Network Broadband (Private) Limited | PK |
14 more ranges in this block.