NGN CZ s.r.o.
BGP inherited
Cluster stats
| Netblocks | 15 |
| All fragments | 20 blocks across 2 clusters |
| Cluster ID | 204413338 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-13
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 85.132.180.0/22 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 85.132.184.0/22 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 85.132.188.0/22 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 91.210.16.61/32 | NGN CZ s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 152.114.200.0/24 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 152.114.201.0/24 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 185.0.21.55/32 | NGN CZ s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 195.190.147.0/24 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 2001:7f8:14::5f:1/128 | NGN CZ s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:7f::c:55/128 | NGN CZ s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 2a02:d5c0::/29 | NGN CZ s.r.o. | BGP | ANNOUNCED | ● high |
| 85.132.180.0 – 85.132.191.255 | NGN CZ s.r.o. | RIPE | ALLOCATED PA | ● low |
| 152.114.200.0/23 | NGN CZ s.r.o. | RIPE | ALLOCATED PA | ● low |
| 195.190.147.0/24 | NGN CZ s.r.o. | RIPE | ALLOCATED PA | ● low |
| 2a02:d5c0::/29 | NGN CZ s.r.o. | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
73.3%
of checked blocks have valid RPKI ROA coverage
(11 of 15)
No discrepancies found among checked blocks.
NIC Handles
AS215704
AS215704
DUMY-RIPE
DUMY-RIPE
ORG-NCS51-RIPE
RIPE-NCC-HM-MNT
lir-cz-ngncz-1-MNT
lir-cz-ngncz-1-MNT