Home / 157.21.0.0/16
| RIR | arin |
|---|---|
| Country | US |
| Status | allocated |
| Allocation date | 1991-12-12 |
| Org | Handle | First seen | Last seen |
|---|---|---|---|
| Eastern Virginia Medical School | NET-157-21-0-0-1 | 2026-07-17 05:32:44.521000 | 2026-08-15 05:10:47.271000 |
| Old Dominion University | NET-157-21-0-0-1 | 2026-08-24 20:19:18.275000 | 2026-08-24 20:19:18.275000 |