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192.203.136.0/23
RIR
arin
Country
US
Status
allocated
Allocation date
1992-09-09
Ownership history
Org
Handle
First seen
Last seen
College of duPage
NET-192-203-136-0-1
2026-07-19 08:31:53.774000
2026-08-27 00:13:59.769000