JAPAN163
Handle
Limited data: only 3 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
Cluster stats
| Netblocks | 3 · 1,179,645 IPv4 addresses |
| Cluster ID | 212481813 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 163.130.0.0 – 163.137.255.255 | JAPAN163 | APNIC | ALLOCATED PORTABLE | ● low |
| 163.139.0.0 – 163.141.255.255 | JAPAN163 | APNIC | ALLOCATED PORTABLE | ● low |
| 163.143.0.0 – 163.149.255.255 | JAPAN163 | APNIC | ALLOCATED PORTABLE | ● low |
NIC Handles
JNIC1-AP
JNIC1-AP
MAINT-JPNIC