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143.21.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1990-08-05
Ownership history
Org
Handle
First seen
Last seen
The Procter and Gamble Company
NET-143-21-0-0-1
2026-07-16 23:08:37.315000
2026-09-02 23:39:27.702000