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165.123.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1993-05-28
Ownership history
Org
Handle
First seen
Last seen
University of Pennsylvania
NET-165-123-0-0-1
2026-07-17 12:16:52.563000
2026-08-25 03:25:49.704000