Fiberby ApS
Cluster stats
| Netblocks | 15 |
| All fragments | 58 blocks across 16 clusters |
| Cluster ID | 191597261 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 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
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-06
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.23.224.0/19 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 185.10.220.0/22 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 193.104.135.0/24 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 193.106.164.0/22 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 194.62.216.0/23 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 2a03:5440::/29 | Fiberby ApS | BGP | ANNOUNCED | ● high |
| 89.23.224.0/19 | Fiberby ApS | RIPE | ALLOCATED PA | ● low |
| 89.23.224.0/23 | Fiberby ApS | RIPE | ASSIGNED PA | ● low |
| 185.10.220.0/22 | Fiberby ApS | RIPE | ALLOCATED PA | ● low |
| 185.10.220.0/24 | Fiberby ApS | RIPE | ASSIGNED PA | ● low |
| 185.10.222.0/24 | Fiberby ApS | RIPE | ASSIGNED PA | ● low |
| 185.10.223.0/24 | Fiberby ApS | RIPE | ASSIGNED PA | ● low |
| 193.104.135.0/24 | Fiberby ApS | RIPE | ALLOCATED PA | ● low |
| 193.106.164.0/22 | Fiberby ApS | RIPE | ALLOCATED PA | ● low |
| 2a03:5440::/29 | Fiberby ApS | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(15 of 15)
No discrepancies found among checked blocks.
NIC Handles
AS42541
DUMY-RIPE
DUMY-RIPE
FIBERBY
FIBERBY
ORG-FA448-RIPE
RIPE-NCC-HM-MNT