203.28.0.0/16
63 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.28.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.14.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.15.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 203.28.17.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.18.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.19.0/24 | Palestine (100%) | 1 | 1 | 1 |
| 203.28.22.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.28.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.36.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.37.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.46.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.48.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.51.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.52.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.53.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 203.28.57.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.28.63.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.64.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 203.28.68.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.70.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.79.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.81.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.85.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.90.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.104.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 203.28.106.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.28.113.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.115.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.116.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.121.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.122.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.126.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.128.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.28.134.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 203.28.141.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.142.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.143.0/24 | Malaysia (100%) | 1 | 1 | 1 |
| 203.28.150.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.155.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.156.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.159.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.160.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.166.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.168.0/24 | Canada (100%) | 1 | 1 | 1 |
| 203.28.171.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 203.28.173.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.181.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.183.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.184.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.188.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.193.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.195.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.202.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.214.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.216.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 203.28.224.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.234.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.238.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.240.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.247.0/24 | New Zealand (100%) | 1 | 1 | 1 |
| 203.28.249.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.28.250.0/24 | Australia (100%) | 1 | 1 | 1 |
| 203.28.252.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.28.8.0 – 203.28.9.255 | AS209242 | Cloudflare London LLC | US |
203.28.14.0 – 203.28.14.255 | AS23886 | Port Waratah Coal Services Ltd | AU |
203.28.15.0 – 203.28.15.255 | AS207551 | Wijnand Schouten | NL |
203.28.17.0 – 203.28.17.255 | AS4764 | Aussie Fibre Pty Ltd | AU |
203.28.18.0 – 203.28.18.255 | AS23028 | Team Cymru Inc. | US |
203.28.19.0 – 203.28.19.255 | AS12975 | Palestine Telecommunications Company (PALTEL) | PS |
203.28.22.0 – 203.28.22.255 | AS58713 | Fiber Vision Networks Pty Ltd | AU |
203.28.28.0 – 203.28.28.255 | AS131998 | Ticketmaster Australasia Pty Ltd | AU |
203.28.36.0 – 203.28.36.255 | AS136518 | WA Government project | AU |
203.28.37.0 – 203.28.37.255 | AS4826 | VOCUS PTY LTD | AU |
203.28.46.0 – 203.28.47.255 | AS140211 | City of Marion | AU |
203.28.48.0 – 203.28.50.255 | AS38719 | Dreamscape Networks PTY LTD | AU |
203.28.51.0 – 203.28.51.255 | AS45671 | Servers Australia Pty. Ltd | AU |
203.28.52.0 – 203.28.52.255 | AS58696 | HoneyBee International Pty. Limited | AU |
203.28.53.0 – 203.28.53.255 | AS154203 | PT DELTA SKY TECH | ID |
48 more ranges in this block.