UVA
Data as of 2026-10-18
BGP inherited
This organisation
| Netblocks | 4 · 131,332 IPv4 addresses |
| Also registered under this name | 9 netblocks across 6 separate records |
| Record ID | 250350536 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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 (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 145.3.0.0/16 | UVA-NET | RIPE | LEGACY | ● low |
| 157.88.0.0/16 | UVA | RIPE | LEGACY | ● low |
| 159.100.101.104/30 | UVA | RIPE | LEGACY | ● low |
| 195.108.165.0/24 | UVA | RIPE | ASSIGNED PA | ● low |
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(2 of 4)
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.
| 145.3.0.0/16 /16 | routed via AS1103 — SURF (SURF B.V.) |
NIC Handles
DUMY-RIPE
DUMY-RIPE
IRIS5-RIPE
NLNET-MNT
REDIRIS-NMC
SN-LIR-MNT
SURF-AUTO-MNT
TNF-MNT