UNI-DURHAM
BGP inherited
Cluster stats
| Netblocks | 8 · 5,625 IPv4 addresses |
| Cluster ID | 208823010 |
| 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
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.60.176.0/20 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.192.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.193.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.194.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.195.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.196.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 193.60.197.0/24 | UNI-DURHAM | RIPE | ASSIGNED PA | ● low |
| 2001:630:a5::/48 | UNI-DURHAM | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
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