74.120.160.0/21 no ROA MOAS
Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.
This prefix is announced by more than one AS. Compare how many collector
peers see each origin below: a hijack is usually visible as a second
origin seen by far fewer peers than the legitimate one.
Origins
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS19256 COMMNET WIRELESS LLC | no ROA | 38 | 693919256 | 2026-09-18 | 2026-10-18 |
| AS394991 SWC TELESOLUTIONS, INC. | no ROA | 10 | 34549174394991 | 2026-09-18 | 2026-10-18 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 74.120.160.0/21
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2020-04-30
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 74.120.160.0/22 v4 | AS394991 SWC TELESOLUTIONS, INC. | no ROA | 48 | 2026-09-18 |
| 74.120.160.0/23 v4 | AS394991 SWC TELESOLUTIONS, INC. | no ROA | 42 | 2026-09-18 |
| 74.120.162.0/23 v4 | AS394991 SWC TELESOLUTIONS, INC. | no ROA | 42 | 2026-09-18 |
| 74.120.166.0/24 v4 | AS394991 SWC TELESOLUTIONS, INC. | no ROA | 48 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-19 03:26:00Z | origin change | AS394991 → AS19256 | 17639693919256 |
| 2026-10-19 02:18:10Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-18 20:49:01Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-18 18:49:01Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-18 16:51:14Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-18 16:14:57Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-18 14:51:34Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-18 14:30:14Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-18 02:07:36Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-18 00:11:10Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-17 18:59:02Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-17 17:32:27Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-17 09:54:55Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-17 07:23:37Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-16 15:32:09Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-16 15:06:00Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-16 14:48:16Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-16 14:14:15Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-16 07:49:18Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-16 06:32:09Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-16 05:15:58Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-16 02:42:45Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-16 00:56:59Z | origin change | AS394991 → AS19256 | 380013491693919256 |
| 2026-10-15 21:05:44Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-15 10:21:29Z | origin change | AS394991 → AS19256 | 204092693919256 |
| 2026-10-15 09:20:38Z | origin change | AS19256 → AS394991 | 21628582806762174394991 |
| 2026-10-15 09:05:42Z | origin change | AS394991 → AS19256 | 37721693919256 |
| 2026-10-15 08:03:26Z | origin change | AS19256 → AS394991 | 35493356174394991 |
| 2026-10-15 07:30:14Z | origin change | AS394991 → AS19256 | 202365693919256 |
| 2026-10-15 06:36:44Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-15 00:38:46Z | origin change | AS394991 → AS19256 | 208972693919256 |
| 2026-10-15 00:10:49Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-14 18:12:00Z | origin change | AS394991 → AS19256 | 37989693919256 |
| 2026-10-14 18:03:43Z | origin change | AS19256 → AS394991 | 21628582806762174394991 |
| 2026-10-14 07:17:08Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-14 05:43:03Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-14 03:53:15Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-14 03:35:26Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-13 20:51:15Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-13 20:49:22Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-13 15:06:07Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-13 14:35:20Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-13 01:26:02Z | origin change | AS394991 → AS19256 | 693919256 |
| 2026-10-13 01:16:41Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-12 21:58:03Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-12 21:54:36Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-12 21:21:01Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-12 21:09:16Z | origin change | AS19256 → AS394991 | 328840327727174394991 |
| 2026-10-12 17:44:45Z | origin change | AS394991 → AS19256 | 20205693919256 |
| 2026-10-12 17:37:05Z | origin change | AS19256 → AS394991 | 328840327727174394991 |