FMR, LLC
FMR LLC
Data as of 2026-08-16
GLEIF verified
LEI
254900T2NE6KFHIOIB52
Registered name
FMR, LLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 101 · 299,156 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:7f8:ca:1:0:19:7861:1/128) |
| Registered in | United States (94) · Israel (4) · Austria (1) · SI (1) |
| All fragments | 104 blocks across 3 clusters |
| Cluster ID | 222383648 |
| Registry | BGP |
| Owner jurisdiction | US-AR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900T2NE6KFHIOIB52 |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
101
0 netblocks since 2026-07-05
2026-07-05
peak 101
2026-08-16
IP Ranges (101)
showing 50 of 101 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.185.109.128/26 | FMR-NET | RIPE | ASSIGNED PA | ● high |
| 137.199.0.0/16 | FMR LLC | ARIN | DIRECT ALLOCATION | ● high |
| 155.1.0.0/16 | FMR LLC | ARIN | DIRECT ALLOCATION | ● high |
| 155.199.0.0/16 | FMR LLC | ARIN | DIRECT ALLOCATION | ● high |
| 155.199.18.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.19.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.24.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.32.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.33.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.34.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.35.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.36.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.37.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.38.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.39.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.40.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.41.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.42.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.43.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.51.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.64.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.65.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.66.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.67.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.68.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.69.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.70.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.71.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.72.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.73.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.74.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.75.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.76.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.79.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.80.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.81.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.82.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.83.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.84.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.85.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.86.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.87.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.88.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.89.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.90.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.91.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.92.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.93.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.94.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
| 155.199.95.0/24 | FMR LLC | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
6.9%
of checked blocks have valid RPKI ROA coverage
(7 of 101)
No discrepancies found among checked blocks.
NIC Handles
AS13322
AS197861
AS40923
AS5603-MNT
DUMY-RIPE
DUMY-RIPE
FI-519-Z
IPMAS-ARIN
IPMAS-ARIN
IPMAS-ARIN
IPMAS-ARIN
IPMAS-ARIN
+4 more