ROCKWELL COLLINS INTERNATIONAL, INC.
Rockwell Collins, Inc.
GLEIF verified
Complete entity footprint
11 linked clusters ·
264 netblocks ·
2,246,186 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
549300OV2EF0TI3GU833
Registered name
ROCKWELL COLLINS INTERNATIONAL, INC.
Jurisdiction
Cluster stats
| Netblocks | 108 · 427,735 IPv4 addresses |
| Registered in | United States (95) · United Kingdom (4) · France (2) · Hong Kong (1) |
| Cluster ID | 208808320 |
| Registry | APNIC |
| Owner jurisdiction | US-TX |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300OV2EF0TI3GU833 |
| Shared handles | clustered on 22 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
107
0 netblocks since 2026-07-05
2026-07-05
peak 107
2026-07-19
IP Ranges (108)
showing 50 of 108 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.13.48.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.49.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.50.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.52.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.53.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.112.0/23 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.112.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.113.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.114.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.114.0/23 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.115.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.120.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.121.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.122.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.123.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.124.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.125.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.126.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.127.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.128.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.129.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.130.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.131.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.132.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.134.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.135.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.136.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.137.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.138.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.139.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.140.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.141.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.142.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.143.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.144.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.145.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.146.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.147.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.148.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.149.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.152.0/22 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.160.0/21 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.168.0/21 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.176.0/21 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 128.13.184.0/21 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 131.198.0.0/16 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 131.199.0.0/16 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 138.127.57.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 140.157.66.0/24 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
| 140.157.218.0/23 | Rockwell Collins, Inc. | BGP | ANNOUNCED | ● high |
Corporate group (11 confirmed entities)
- RTX Corporation 103 blocks
- ARINC INCORPORATED 22 blocks
- RAYTHEON 17 blocks
- United Technologies Corporation 4 blocks
- Firesafe Protection I Sverige AB 3 blocks
- PWA_BV 2 blocks
- Rohr Inc. 2 blocks
- Rosemount Aerospace Inc. 1 blocks
- Ratier Figeac S.A.S. 1 blocks
- ROCKWELL-COLLINS-UK-LIMITED 1 blocks
Network trust
what's this?
RPKI hygiene: F
how networks compare →
13.0%
of checked blocks have valid RPKI ROA coverage
(14 of 108)
Possible discrepancies (5)
These blocks are registered to Rockwell Collins, Inc. 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.
| 2a00:2381:16d0::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:e5d7::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:16d0::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:16d0:100::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:e5d7:100::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AG890-AP
AS1341
AS3257-IPAM-MNT
BTNET-MNT
DAGLI9-ARIN
DAGLI9-ARIN
DRS97-ARIN
DRS97-ARIN
DUMY-RIPE
DUMY-RIPE
KENTL2-ARIN
KNAPP139-ARIN
+10 more