203.140.0.0/19
Japan Network Information Center - Updated 04 Nov 2025 20:50 Tue
| Network Description: | Japan Network Information Center | |
| Organization: | SCSK Corporation | |
| Company Website: | https://www.scsk.jp/index_en.html |
| Prefix | Description | Country |
|---|---|---|
| 211.7.192.0/21 | Japan Network Information Center | |
| 211.7.208.0/21 | Highway Internet (CSK NETWORK SYSTEMS CORP.) | |
| 203.140.0.0/19 | Japan Network Information Center | |
| 203.179.32.0/19 | Japan Network Information Center | |
| 210.159.96.0/19 | Japan Network Information Center | |
| 210.166.96.0/19 | Japan Network Information Center | |
| 210.249.192.0/19 | Japan Network Information Center |