Home
/ 137.148.0.0/16
137.148.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1989-12-01
Ownership history
Org
Handle
First seen
Last seen
Cleveland State University
NET-137-148-0-0-1
2026-07-16 19:47:03.854000
2026-08-24 10:00:48.272000