| Country | Japan |
| ASN | AS138181 |
| Description | Aperture Science Limited Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong |
| Organisation | Cat Networks K.K. ORG-CNK1-AP |
| IP Range | 2406:4440:30:: — 2406:4440:3f:ffff:ffff:ffff:ffff:ffff |
| Num of IPs | 284 |
| ASN | AS138181 |
| Name | HEXHU |
| Description | Hu's Tech LLC TRC Bldg., C-tower, B-block, 4F 6-5-2 Heiwajima, Tokyo 143-0006 |
| Organisation | Cat Networks K.K. ORG-CNK1-AP |
| Range | 2406:4440:30:: — 2406:4440:3f:ffff:ffff:ffff:ffff:ffff |
| CIDR | 2406:4440:30::/44 |
