Home / 157.139.0.0/16
| RIR | arin |
|---|---|
| Country | US |
| Status | allocated |
| Allocation date | 1992-01-06 |
| Org | Handle | First seen | Last seen |
|---|---|---|---|
| Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University | NET-157-139-0-0-1 | 2026-07-17 05:57:41.420000 | 2026-08-24 20:44:00.143000 |