LLNW
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 9 · 332 IPv4 addresses |
| Registered in | United Kingdom (8) · Switzerland (1) |
| Also registered under this name | 12 netblocks across 3 separate records |
| Record ID | 237378127 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 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 (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.63.78.0/24 | LLNW | RIPE | ASSIGNED PA | ● low |
| 193.247.42.16/30 | LLNW-NET | RIPE | ASSIGNED PA | ● low |
| 194.66.199.192/29 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.241.192/28 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.241.208/30 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.241.212/30 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.241.216/29 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.241.224/28 | LLNW | RIPE | ASSIGNED PA | ● low |
| 212.219.242.128/28 | LLNW | RIPE | ASSIGNED PA | ● low |
Footprint over time
11 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-09-06
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
Routed via provider/NREN (1)
These blocks are cryptographically authorized for this organisation's national research & education network or transit provider — expected topology for an institution that routes through it, not a discrepancy.
| 193.63.78.0/24 /24 | routed via AS786 — Jisc (Jisc Services Limited) |
NIC Handles
CH-UNISOURCE-MNT
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER