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209.172.78.0/23
RIR
arin
Country
US
Status
allocated
Allocation date
1997-11-19
Ownership history
Org
Handle
First seen
Last seen
TPx Communications
NET-209-172-77-0-1
2026-07-21 18:48:48.709000
2026-08-29 10:06:52.841000