CITYNET Sp.z o.o.
BGP inherited
Cluster stats
| Netblocks | 7 |
| Cluster ID | 207730348 |
| 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
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-13
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.46.145.215/32 | CITYNET Sp.z o.o. | PEERINGDB | ASSIGNED | ● high |
| 178.217.192.0/21 | CITYNET Sp.z o.o. | BGP | ANNOUNCED | ● high |
| 178.217.192.0/21 | CITYNET Sp.z o.o. | RIPE | ASSIGNED PI | ● high |
| 178.217.196.0/24 | CITYNET Sp.z o.o. | BGP | ANNOUNCED | ● high |
| 178.217.197.0/24 | CITYNET Sp.z o.o. | BGP | ANNOUNCED | ● high |
| 195.149.232.52/32 | CITYNET Sp.z o.o. | PEERINGDB | ASSIGNED | ● high |
| 195.149.233.166/32 | CITYNET Sp.z o.o. | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
71.4%
of checked blocks have valid RPKI ROA coverage
(5 of 7)
No discrepancies found among checked blocks.
NIC Handles
AS50331
AS50331
DUMY-RIPE
DUMY-RIPE
MNT-INSITE-SPZOO
MNT-INSITE-SPZOO
ORG-CA1002-RIPE
RIPE-NCC-END-MNT