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166.123.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1993-12-29
Ownership history
Org
Handle
First seen
Last seen
United States Department of the Treasury
NET-166-123-0-0-1
2026-07-17 12:36:38.428000
2026-08-25 03:45:44.410000