Home
/ 129.83.0.0/16
129.83.0.0/16
RIR
arin
Country
US
Status
allocated
Allocation date
1987-10-15
Ownership history
Org
Handle
First seen
Last seen
The MITRE Corporation
NET-129-83-0-0-1
2026-07-16 16:37:20.174000
2026-09-02 17:03:01.763000