Bialnet
BIALNET-NET
Registry
Cluster stats
| Netblocks | 8 · 1,276 IPv4 addresses |
| All fragments | 25 blocks across 6 clusters |
| Cluster ID | 210739008 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
8
0 netblocks since 2026-07-13
2026-07-13
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.46.144.14/32 | Bialnet | PEERINGDB | ASSIGNED | ● high |
| 195.149.232.39/32 | Bialnet | PEERINGDB | ASSIGNED | ● high |
| 195.182.218.202/32 | Bialnet | PEERINGDB | ASSIGNED | ● high |
| 2001:678:3ac::14/128 | Bialnet | PEERINGDB | ASSIGNED | ● high |
| 188.112.17.0/24 | BIALNET-NET | RIPE | ASSIGNED PA | ● low |
| 195.136.172.0/24 | BIALNET-NET | RIPE | ASSIGNED PA | ● low |
| 195.136.175.0/24 | BIALNET-NET | RIPE | ASSIGNED PA | ● low |
| 195.136.184.0/23 | BIALNET-NET | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “BIALNET” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- BIALNET SP. Z O.O. 13 blocks
- BIALNET_GPON_1 1 blocks
- BIALNET_GPON_2 1 blocks
- BIALNET_GPON_3 1 blocks
- BIALNET_GPON_4 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(6 of 8)
Possible discrepancies (1)
These blocks are registered to Bialnet but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 188.112.17.0/24 /24 | authorized for AS42739 — Hawe Telekom S.A. in Restructuring |
NIC Handles
AS198984
DUMY-RIPE
DUMY-RIPE
MNT-EXATEL
MNT-FONE
MNT-HAWE