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192.31.43.0/24
RIR
arin
Country
US
Status
allocated
Allocation date
1991-03-13
Ownership history
Org
Handle
First seen
Last seen
California Institute of Technology
NET-192-31-43-0-1
2026-07-18 21:26:43.264000
2026-08-26 12:41:56.285000