ILLINOIS TOOL WORKS INC.

Illinois Tool Works
Data as of 2026-08-23
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.
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LEI
76NA4I14SZCFAYMNSV04
Registered name
ILLINOIS TOOL WORKS INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks4 · 1,024 IPv4 addresses
Cluster ID227260397
RegistryBGP
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 76NA4I14SZCFAYMNSV04
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (4)

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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)

Network trust

what's this?
RPKI hygiene: D how networks compare →
20.0% of checked blocks have valid RPKI ROA coverage (1 of 5)
No discrepancies found among checked blocks.

NIC Handles

AS20310 ITW-2 MMD7-ARIN MMD7-ARIN MMD7-ARIN MMD7-ARIN