Fiber Networks LLC
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 2 · 12,288 IPv4 addresses |
| All fragments | 28 blocks across 4 clusters |
| Cluster ID | 225107440 |
| Registry | ARIN |
| Customers | find customers using 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 (2)
⬇ 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 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(1 of 2)
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