VRIJE UNIVERSITEIT BRUSSEL
Vrije Universiteit Brussel
Data as of 2026-10-25
GLEIF verified
Complete entity footprint
2 linked clusters ·
11 netblocks ·
133,900 IPv4 addresses ·
3 IPv6 prefixes
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300OW6XLADJGRHI38
Registered name
VRIJE UNIVERSITEIT BRUSSEL
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 3 · 65,792 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a07:9880::/29) |
| Also registered under this name | 11 netblocks across 2 separate records |
| Record ID | 257892476 |
| Registry | RIPE |
| Owner jurisdiction | BE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300OW6XLADJGRHI38 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 3 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 |
|---|---|---|---|---|
| 144.248.0.0/16 | Vrije Universiteit Brussel trading as Universitair Ziekenhuis Brussel | RIPE | LEGACY | ● high |
| 193.58.172.0/24 | Vrije Universiteit Brussel - Universite Libre de Bruxelles | RIPE | ASSIGNED PI | ● medium |
| 2a07:9880::/29 | Vrije Universiteit Brussel | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a07:9880::/29 |
Footprint over time
18 weekly snapshots · JSON
11
+3 netblocks since 2026-07-05
2026-07-05
peak 11
2026-10-25
Corporate group (2 confirmed entities)
- Vrije Universiteit Brussel 8 blocks
NIC Handles
BELNET-MNT
DUMY-RIPE
DUMY-RIPE
ORG-UB67-RIPE
ORG-VUB1-RIPE
ORG-VUBU1-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT
RIPE-NCC-LEGACY-MNT
UZBRUSSEL-MNT
lir-be-vub-1-MNT