BOLTON-UNIVERSITY
BGP inherited
Cluster stats
| Netblocks | 7 · 2,042 IPv4 addresses |
| Cluster ID | 208823019 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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 | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.63.48.0/23 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 194.66.188.0/23 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 194.82.8.0/24 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 194.82.9.0/24 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 194.82.10.0/24 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 194.82.11.0/24 | BOLTON-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 2001:630:28::/48 | BOLTON-UNIVERSITY | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
RPKI-inferred operator
Jisc Services Limited
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER