All IP Ranges › 203.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 203.163.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.163.94.0/24 | Singapore (100%) | 1 | 1 | 1 |
| 203.163.95.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.163.192.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 203.163.193.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 203.163.216.0/24 | United States (100%) | 1 | 1 | 1 |
| 203.163.220.0/24 | Taiwan (100%) | 1 | 1 | 1 |
| 203.163.224.0/24 | India (100%) | 1 | 1 | 1 |
| 203.163.228.0/24 | India (100%) | 1 | 1 | 1 |
| 203.163.230.0/24 | India (100%) | 1 | 1 | 1 |
| 203.163.241.0/24 | India (100%) | 1 | 1 | 1 |
| 203.163.245.0/24 | India (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
203.163.0.0 – 203.163.93.255 | AS2687 | AT&T Enterprises LLC | US |
203.163.94.0 – 203.163.94.255 | AS134534 | AT&T Japan K.K. | SG |
203.163.95.0 – 203.163.127.255 | AS2687 | AT&T Enterprises LLC | US |
203.163.192.0 – 203.163.192.255 | AS17408 | AboveNet Communications Taiwan Co. Ltd | TW |
203.163.193.0 – 203.163.193.255 | AS131607 | Digidom CableTV Co. LTD. | TW |
203.163.216.0 – 203.163.216.255 | AS63199 | CDS Global Cloud Co. Ltd | US |
203.163.220.0 – 203.163.221.255 | AS17408 | AboveNet Communications Taiwan Co. Ltd | TW |
203.163.224.0 – 203.163.224.255 | AS17488 | HATHWAY CABLE AND DATACOM LIMITED | IN |
203.163.228.0 – 203.163.229.255 | AS17488 | HATHWAY CABLE AND DATACOM LIMITED | IN |
203.163.230.0 – 203.163.239.255 | AS17488 | HATHWAY CABLE AND DATACOM LIMITED | IN |
203.163.241.0 – 203.163.244.255 | AS17488 | HATHWAY CABLE AND DATACOM LIMITED | IN |
203.163.245.0 – 203.163.255.255 | AS17488 | HATHWAY CABLE AND DATACOM LIMITED | IN |