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147.53.0.0/18
RIR
arin
Country
US
Status
allocated
Allocation date
1991-06-27
Ownership history
Org
Handle
First seen
Last seen
Saint Mary's College
NET-147-53-0-0-1
2026-07-17 01:11:26.207000
2026-08-24 15:49:42.597000