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72.18.0.0/19
RIR
arin
Country
US
Status
allocated
Allocation date
2004-11-18
Ownership history
Org
Handle
First seen
Last seen
Tierzero
NET-72-18-0-0-1
2026-07-14 08:59:07.365000
2026-08-31 05:21:02.922000