FiberSpark Inc.
BGP inherited
Cluster stats
| Netblocks | 11 |
| Cluster ID | 204417445 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
11
+1 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-13
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.139.248.0/24 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 64.239.20.0/24 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 64.239.20.0/23 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 172.96.162.0/24 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 199.79.156.0/24 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 206.82.105.75/32 | FIBERSPARK | PEERINGDB | ASSIGNED | ● high |
| 2001:504:36:0:6:323:0:1/128 | FIBERSPARK | PEERINGDB | ASSIGNED | ● high |
| 2631:7000::/29 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 2631:7000:a00::/44 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 2631:7000:a30::/44 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
| 2631:7000:a50::/44 | FiberSpark Inc. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
No discrepancies found among checked blocks.
NIC Handles
AS394019
AS394019