Kyoto University
Data as of 2026-09-13
BGP inherited
This organisation
| Netblocks | 6 · 132,352 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:df0:8500::/48) |
| Record ID | 241848776 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 130.54.0.0/16 | Kyoto University | BGP | ANNOUNCED | ● high |
| 133.3.0.0/16 | Kyoto University | BGP | ANNOUNCED | ● high |
| 192.50.8.0/23 | Kyoto University | BGP | ANNOUNCED | ● high |
| 192.50.24.0/23 | Kyoto University | BGP | ANNOUNCED | ● high |
| 192.50.220.0/24 | Kyoto University Microcomputer Club | BGP | ANNOUNCED | ● high |
| 2001:df0:8500::/48 | Kyoto University Microcomputer Club | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:df0:8500::/48 |
Footprint over time
9 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-08-30
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(3 of 6)
No discrepancies found among checked blocks.
NIC Handles
AS2504
AS59128