Data as of Nov 4, 2026
192.112.147.0/24
No anonymizer space · no proxy exits in 30 daysNorthrop Grumman · space held by Grumman Data Systems
Network & registry
Origin network
AS1906
US
- Name
- Northrop Grumman
- Type
- Business
- Registered
- Jun 2, 1992
- Domain
- northropgrumman.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 192.
112. 147. 0/ 24 - Netname
- GRUMNETC10
- Registrant
- Grumman Data Systems
- Organization
- Grumman Data Systems (GDS-11)
- Org address
- Plant 1, B07-01, Bethpage, NY, 11714
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-112-147-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Sep 5, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 5, 1991
- Status
- assigned
Report abuse
Abuse contact
- bat@
grumman. com - Name
- Masterson, Patrick T.
- Phone
- +1-516-346-7125
- Handle
- PM189-ARIN