Home
/ 209.172.73.0/24
209.172.73.0/24
RIR
arin
Country
US
Status
allocated
Allocation date
1997-11-19
Ownership history
Org
Handle
First seen
Last seen
TPx Communications
NET-209-172-73-0-1
2026-07-21 18:48:42.788000
2026-08-29 10:06:47.315000