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192.133.224.0/20
RIR
arin
Country
US
Status
allocated
Allocation date
1993-02-10
Ownership history
Org
Handle
First seen
Last seen
CISCO SYSTEMS, INC.
NET-192-133-144-0-1
2026-07-19 04:22:03.337000
2026-08-26 19:40:14.881000