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155.104.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1991-11-01
Ownership history
Org
Handle
First seen
Last seen
Northrop Grumman Corp.
NET-155-104-0-0-1
2026-07-17 04:38:19.081000
2026-08-24 19:20:24.701000