Home / AS13998
| RIR | arin |
|---|---|
| Country | US |
| Allocation date | 1999-10-01 |
| Org | Handle | First seen | Last seen |
|---|---|---|---|
| University of Texas Southwestern Medical Center | AS13998 | 2026-07-13 11:01:31.094000 | 2026-09-01 04:43:43.126000 |
| Prefix | First seen | Last seen |
|---|---|---|
| 199.165.152.0/23 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 129.112.109.0/24 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 199.242.234.0/23 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 198.215.96.0/20 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 129.112.0.0/16 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 129.112.115.0/24 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 198.215.48.0/20 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 198.215.36.0/22 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 199.165.154.0/24 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 198.215.176.0/20 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 199.242.236.0/22 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 198.241.16.0/20 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| 199.249.214.0/24 | 2026-06-29 16:00:00 | 2026-08-25 16:00:00 |
| Neighbour ASN | Direction | Power |
|---|---|---|
| AS6922 | left | 485 |
| AS276 | left | 11 |
| AS7018 | left | 6 |