Data as of Nov 8, 2026
198.151.224.0/23
No anonymizer space · no proxy exits in 30 daysRaytheon Company · space held by RTX Corporation
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 21, 2026
from AS1341 Rockwell Collins, Inc.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 198. | 768 | RTX-NETBLK-KAISER | RTX Corporation (RTX) · US | Direct Allocation | Jun 25, 1993 | Kevin. |
| └ 198.151.224.0/24 | 256 | KAISER4 | unknown | — | — | — |
| └ 198.151.225.0/24 | 256 | KAISER5 | unknown | — | — | — |
Network & registry
Origin network
AS197
US
- Name
- Raytheon Company
- Type
- Business
- Registered
- Apr 17, 2001
- Domain
- rtx.com
- Industry
- Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2015
- Current origin since
- Oct 21, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 21, 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 198.
151. 224. 0 - 198. 151. 226. 255 - Netname
- RTX-NETBLK-KAISER
- Registrant
- RTX Corporation
- Organization
- RTX Corporation (RTX)
- Org address
- 1000 Wilson Blvd., Arlington, VA, 22209
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-151-224-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Jun 25, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 25, 1993
- Status
- assigned
Report abuse
Abuse contact
- Kevin.
Daglieri@ rtx. com - Name
- Daglieri, Kevin
- Phone
- +1-860-578-5292
- Handle
- DAGLI9-ARIN