Fiber Networks LLC
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 5 · 18,432 IPv4 addresses |
| Also registered under this name | 34 netblocks across 4 separate records |
| Record ID | 248609151 |
| Registry | ARIN |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 74.81.0.0/19 | Fiber Networks LLC | ARIN | DIRECT ALLOCATION | ● high |
| 104.129.208.0/20 | Fiber Networks LLC | ARIN | ALLOCATION | ● high |
| 199.193.240.0/22 | Fiber Networks LLC | ARIN | DIRECT ALLOCATION | ● high |
| 199.229.244.0/22 | Fiber Networks LLC | ARIN | DIRECT ALLOCATION | ● high |
| 205.185.96.0/20 | Fiber Networks LLC | ARIN | DIRECT ALLOCATION | ● high |
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: D
how networks compare →
20.0%
of checked blocks have valid RPKI ROA coverage
(1 of 5)
Possible discrepancies (1)
These blocks are registered to Fiber Networks LLC 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.
| 104.129.208.0/20 /20 | authorized for AS395846 — Direct Communications Rockland, Inc |
NIC Handles
DMI87-ARIN
DMI87-ARIN
DMI87-ARIN
HOSTI-13