203.78.0.0/16
43 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.78.5.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.9.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.78.11.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.78.16.0/24 | New Zealand (100%) | 1 | 1 | 1 |
| 203.78.32.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.43.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.48.0/24 | China (100%) | 1 | 1 | 1 |
| 203.78.64.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.67.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.74.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.86.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.96.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.99.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.103.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.105.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.107.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.108.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.112.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 203.78.127.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 203.78.131.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.136.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 203.78.144.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 203.78.149.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.78.150.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.78.151.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.78.152.0/24 | Marshall Islands (100%) | 1 | 1 | 1 |
| 203.78.160.0/24 | Spain (100%) | 1 | 1 | 1 |
| 203.78.161.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.78.162.0/24 | Malaysia (100%) | 1 | 1 | 1 |
| 203.78.163.0/24 | Canada (100%) | 1 | 1 | 1 |
| 203.78.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.78.165.0/24 | Nepal (100%) | 1 | 1 | 1 |
| 203.78.166.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 203.78.168.0/24 | India (100%) | 1 | 1 | 1 |
| 203.78.176.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 203.78.183.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 203.78.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.78.194.0/24 | United States (100%) | 1 | 2 | 2 |
| 203.78.200.0/24 | Malaysia (100%) | 1 | 1 | 1 |
| 203.78.204.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.78.208.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.78.224.0/24 | Japan (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.78.5.0 – 203.78.6.255 | AS9590 | Hong Kong Exchanges and Clearing Limited | HK |
203.78.9.0 – 203.78.9.255 | AS18402 | National Library Board | SG |
203.78.11.0 – 203.78.15.255 | AS18402 | National Library Board | SG |
203.78.16.0 – 203.78.16.255 | AS2756 | Ernst & Young Services Pty Ltd | NZ |
203.78.32.0 – 203.78.42.255 | AS17924 | Smartone Mobile communications Limited | HK |
203.78.43.0 – 203.78.43.255 | AS17924 | Smartone Mobile communications Limited | HK |
203.78.48.0 – 203.78.63.255 | AS58519 | Cloud Computing Corporation | CN |
203.78.64.0 – 203.78.66.255 | AS10098 | Henderson Data Centre Ltd | HK |
203.78.67.0 – 203.78.73.255 | AS10098 | Henderson Data Centre Ltd | HK |
203.78.74.0 – 203.78.85.255 | AS10098 | Henderson Data Centre Ltd | HK |
203.78.86.0 – 203.78.95.255 | AS10098 | Henderson Data Centre Ltd | HK |
203.78.96.0 – 203.78.98.255 | AS18362 | Netway Communication Co. Ltd | TH |
203.78.99.0 – 203.78.102.255 | AS18362 | Netway Communication Co. Ltd | TH |
203.78.103.0 – 203.78.104.255 | AS23884 | Proen Corp Public Company Limited | TH |
203.78.105.0 – 203.78.106.255 | AS18362 | Netway Communication Co. Ltd | TH |
28 more ranges in this block.