UNIVERSITY OF NEWCASTLE UPON TYNE
University of Newcastle upon Tyne
Data as of 2026-10-25
GLEIF verified
LEI
213800SHI5KYM96B8L05
Registered name
UNIVERSITY OF NEWCASTLE UPON TYNE
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 4 · 67,072 IPv4 addresses |
| Also registered under this name | 7 netblocks across 2 separate records |
| Record ID | 255078007 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800SHI5KYM96B8L05 |
| Shared handles | clustered on 7 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 |
|---|---|---|---|---|
| 128.240.0.0/16 | University of Newcastle upon Tyne | RIPE | LEGACY | ● high |
| 192.100.135.0/24 | University of Newcastle upon Tyne | RIPE | LEGACY | ● high |
| 192.100.135.0 – 192.100.140.255 | University of Newcastle upon Tyne | RIPE | LEGACY | ● high |
| 192.100.136.0 – 192.100.140.255 | University of Newcastle upon Tyne | RIPE | LEGACY | ● high |
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(3 of 5)
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.
| 128.240.0.0/16 /16 | routed via AS786 — Jisc (Jisc Services Limited) |
NIC Handles
AS51946
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER
JIPS-NOSC
ORG-NCL12-RIPE
RIPE-NCC-LEGACY-MNT