Okayama University of Science
BGP inherited
Cluster stats
| Netblocks | 11 |
| All fragments | 30 blocks across 4 clusters |
| Cluster ID | 191593481 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-12
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 150.55.0.0/18 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.0.0/16 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.0.0/17 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.64.0/18 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.128.0/22 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.128.0/17 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.128.0/18 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.128.0/21 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.132.0/22 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 150.55.192.0/18 | Okayama University of Science | BGP | ANNOUNCED | ● high |
| 2001:df0:3d80::/48 | Okayama University of Science | BGP | ANNOUNCED | ● high |
NIC Handles
AS18124