All IP Ranges › 203.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 203.141.32.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.48.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.54.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.55.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.112.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.128.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.160.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.192.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.224.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.226.0/24 | Japan (100%) | 1 | 1 | 1 |
| 203.141.240.0/24 | Japan (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
203.141.32.0 – 203.141.47.255 | AS23816 | LY Corporation | JP |
203.141.48.0 – 203.141.53.255 | AS9607 | BroadBand Tower Inc. | JP |
203.141.54.0 – 203.141.54.255 | AS55898 | LY Corporation | JP |
203.141.55.0 – 203.141.63.255 | AS9607 | BroadBand Tower Inc. | JP |
203.141.112.0 – 203.141.127.255 | AS9615 | TOYOHASHI CABLE NETWORK INC. | JP |
203.141.128.0 – 203.141.159.255 | AS2514 | NTT PC Communications Inc. | JP |
203.141.160.0 – 203.141.191.255 | AS2516 | KDDI CORPORATION | JP |
203.141.192.0 – 203.141.223.255 | AS17518 | Shiojiri City | JP |
203.141.224.0 – 203.141.224.255 | AS10006 | SECOM Trust Systems Co. Ltd. | JP |
203.141.226.0 – 203.141.239.255 | AS10006 | SECOM Trust Systems Co. Ltd. | JP |
203.141.240.0 – 203.141.255.255 | AS2514 | NTT PC Communications Inc. | JP |