UNIVERSITY OF PORTSMOUTH HIGHER EDUCATION CORPORATION
University of Portsmouth
Data as of 2026-09-06
GLEIF verified
LEI
549300Y56HVJ2R8YQP37
Registered name
UNIVERSITY OF PORTSMOUTH HIGHER EDUCATION CORPORATION
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 4 · 65,568 IPv4 addresses |
| Also registered under this name | 3,715 netblocks across 491 separate records |
| Record ID | 237323253 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300Y56HVJ2R8YQP37 |
| Shared handles | clustered on 6 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 (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 148.197.0.0/16 | University of Portsmouth | RIPE | LEGACY | ● high |
| 62.254.16.128/28 | UNIVERSITY-OF-PORTSMOUTH | RIPE | ASSIGNED PA | ● low |
| 62.255.15.8/29 | UNIVERSITY-OF-PORTSMOUTH | RIPE | ASSIGNED PA | ● low |
| 194.168.223.168/29 | UNIVERSITY-OF-PORTSMOUTH | RIPE | ASSIGNED PA | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(3 of 4)
No discrepancies found among checked blocks.
NIC Handles
AS5089-MNT
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER
ORG-UOP9-RIPE
RIPE-NCC-LEGACY-MNT