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137.203.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1989-01-03
Ownership history
Org
Handle
First seen
Last seen
MERL
NET-137-203-0-0-1
2026-07-16 19:48:30.671000
2026-09-02 20:17:50.236000