ILLINOIS TOOL WORKS INC.
Illinois Tool Works
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
2 linked clusters ·
11 netblocks ·
66,584 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
76NA4I14SZCFAYMNSV04
Registered name
ILLINOIS TOOL WORKS INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 4 · 1,024 IPv4 addresses |
| Cluster ID | 214445701 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 76NA4I14SZCFAYMNSV04 |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 12.28.124.0/24 | Illinois Tool Works | BGP | ANNOUNCED | ● high |
| 50.232.56.0/24 | Illinois Tool Works | BGP | ANNOUNCED | ● high |
| 65.243.234.0/24 | Illinois Tool Works | BGP | ANNOUNCED | ● high |
| 199.88.243.0/24 | Illinois Tool Works | BGP | ANNOUNCED | ● high |
Corporate group (2 confirmed entities)
- Wilsonart International 7 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
25.0%
of checked blocks have valid RPKI ROA coverage
(1 of 4)
No discrepancies found among checked blocks.
NIC Handles
AS20310