Expert System Ltd
Data as of 2026-09-13
BGP inherited
Limited data: only 2 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
This organisation
| Netblocks | 2 · 2,056 IPv4 addresses |
| Record ID | 241928991 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 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 (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.113.128.0/21 | Expert System Ltd | BGP | ANNOUNCED | ● high |
| 81.116.145.168/29 | EXPERT-SYSTEM-SRL | RIPE | ASSIGNED PA | ● low |
NIC Handles
AS42527
DUMY-RIPE
DUMY-RIPE
ELTEL-RIPE-MNT
TIG-MNT