Web4U s.r.o.
WEB4U-NET-CUST-KOMTESA
Data as of 2026-10-25
BGP inherited
This organisation
| Netblocks | 2 |
| Also registered under this name | 23 netblocks across 21 separate records |
| Record ID | 255519584 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.91.80.64/27 | WEB4U-NET-CUST-KOMTESA | RIPE | ASSIGNED PA | ● low |
| 81.91.80.96/27 | WEB4U-NET-CUST-KOMTESA | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
MNT-WEB4U