NAT_WiFi_clients
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 4 · 1,024 IPv4 addresses |
| All fragments | 5 blocks across 2 clusters |
| Cluster ID | 227191936 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 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 (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 93.91.245.0/24 | NAT_wifi_clients | RIPE | SUB-ALLOCATED PA | ● low |
| 93.91.246.0/24 | NAT_Wifi_clients | RIPE | SUB-ALLOCATED PA | ● low |
| 93.91.247.0/24 | NAT_WiFi_clients | RIPE | SUB-ALLOCATED PA | ● low |
| 93.91.248.0/24 | NAT_WiFi_clients | RIPE | SUB-ALLOCATED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
RPKI-inferred operator
Core4Net, s.r.o.
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
cz-core4net-1-mnt