| Network Description: | Japan Network Information Center | |
| Organization: | APAN | |
| Country of Network: |  Japan |
| Prefix | Description | Country |
|---|---|---|
| 133.69.32.0/20 | Japan Network Information Center | |
| 203.181.194.0/23 | Asia Pacific Advanced Network - Japan | |
| 203.181.248.0/23 | Research Organization of Information and Systems, National Institute of Informatics | |