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66.230.0.0/18
RIR
arin
Country
US
Status
allocated
Allocation date
2002-02-08
Ownership history
Org
Handle
First seen
Last seen
Texas Tech University Health Sciences Center
NET-66-230-0-0-1
2026-07-14 06:05:05.542000
2026-08-31 02:26:34.822000