De Montfort University
Data as of 2026-08-09
GLEIF verified
LEI
254900FLUN1NCR5LA946
Registered name
De Montfort University
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 3 · 65,572 IPv4 addresses |
| All fragments | 4 blocks across 2 clusters |
| Cluster ID | 218624213 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900FLUN1NCR5LA946 |
| Shared handles | clustered on 8 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 (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 146.227.0.0/16 | De Montfort University | RIPE | LEGACY | ● high |
| 82.0.241.132/30 | DE-MONTFORT-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
| 213.106.250.32/27 | DE-MONTFORT-UNIVERSITY | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(3 of 3)
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.
| 146.227.0.0/16 /16 | routed via AS786 — Jisc (Jisc Services Limited) |
NIC Handles
AKB64
AS5089-MNT
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER
ORG-DMU1-RIPE
PT6660
RIPE-NCC-LEGACY-MNT