170.46.200.0/24 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 |
|---|---|---|---|---|---|
| AS18697 GREEN MOUNTAIN POWER CORPORATION | no ROA | 36 | 244821353618697 | 2026-09-18 | 2026-10-02 |
| AS203 Level 3 Parent, LLC | no ROA | 10 | 35493356203 | 2026-09-18 | 2026-10-02 |
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
- 170.46.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1994-02-09
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 170.46.0.0/16 v4 | AS203 Level 3 Parent, LLC | no ROA | 9 | 35493356203 | 2026-09-18 |
| 170.46.0.0/16 v4 | AS18697 GREEN MOUNTAIN POWER CORPORATION | no ROA | 37 | 244821353618697 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-02 11:36:31Z | origin change | AS203 → AS18697 | 4608693937701353618697 |
| 2026-10-02 10:42:06Z | origin change | AS18697 → AS203 | 176393356203 |
| 2026-10-02 10:32:01Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-10-02 08:37:11Z | origin change | AS18697 → AS203 | 176393356203 |
| 2026-10-02 02:15:27Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-10-02 01:24:19Z | origin change | AS18697 → AS203 | 1328253356203 |
| 2026-10-01 10:11:53Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-10-01 07:59:50Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-30 21:35:23Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-09-30 21:02:58Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-30 19:18:51Z | origin change | AS203 → AS18697 | 55720693937701353618697 |
| 2026-09-30 19:09:24Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-29 17:51:28Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-09-29 17:08:30Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-29 00:44:45Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-09-28 21:21:59Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-27 04:00:13Z | origin change | AS203 → AS18697 | 244821353618697 |
| 2026-09-27 03:52:51Z | origin change | AS18697 → AS203 | 176393356203 |
| 2026-09-25 11:49:19Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-09-25 10:59:12Z | origin change | AS18697 → AS203 | 216285828067623356203 |
| 2026-09-25 00:37:59Z | origin change | AS203 → AS18697 | 852693937701353618697 |
| 2026-09-25 00:14:30Z | origin change | AS18697 → AS203 | 333333203356203 |
| 2026-09-24 23:49:23Z | origin change | AS203 → AS18697 | 37721693937701353618697 |
| 2026-09-24 22:36:42Z | origin change | AS18697 → AS203 | 333333203356203 |
| 2026-09-24 00:55:59Z | origin change | AS203 → AS18697 | 202365693937701353618697 |
| 2026-09-24 00:49:06Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-23 07:29:08Z | origin change | AS18697 → AS203 | 4439335710480933203356203 |
| 2026-09-23 07:29:08Z | origin change | AS203 → AS18697 | 4608693937701353618697 |
| 2026-09-23 07:29:07Z | origin change | AS203 → AS18697 | 496732048512991353618697 |
| 2026-09-23 07:29:07Z | origin change | AS18697 → AS203 | 4967332163356203 |
| 2026-09-23 07:29:00Z | origin change | AS203 → AS18697 | 450496696693937701353618697 |
| 2026-09-23 07:28:55Z | origin change | AS18697 → AS203 | 5572029143356203 |
| 2026-09-23 07:28:50Z | origin change | AS203 → AS18697 | 4913453356693937701353618697 |
| 2026-09-23 07:28:50Z | origin change | AS18697 → AS203 | 4913453356642464613356203 |
| 2026-09-23 07:27:27Z | origin change | AS203 → AS18697 | 2265212991353618697 |
| 2026-09-23 04:46:26Z | origin change | AS18697 → AS203 | 70183356203 |
| 2026-09-23 04:03:33Z | origin change | AS203 → AS18697 | 2448213536135361353618697 |
| 2026-09-23 04:03:32Z | origin change | AS18697 → AS203 | 2448264533356203 |
| 2026-09-23 04:01:59Z | origin change | AS203 → AS18697 | 45049669612991353618697 |
| 2026-09-23 04:01:47Z | origin change | AS18697 → AS203 | 481853356203 |
| 2026-09-23 04:01:46Z | origin change | AS203 → AS18697 | 24482693937701353618697 |
| 2026-09-23 04:01:45Z | origin change | AS18697 → AS203 | 2448264533356203 |
| 2026-09-23 04:01:43Z | origin change | AS203 → AS18697 | 2020512991353618697 |
| 2026-09-23 04:01:43Z | origin change | AS18697 → AS203 | 5805718363356203 |
| 2026-09-23 04:01:42Z | origin change | AS203 → AS18697 | 24482693937701353618697 |
| 2026-09-23 04:01:40Z | origin change | AS203 → AS18697 | 20409220766693937701353618697 |
| 2026-09-23 04:01:40Z | origin change | AS18697 → AS203 | 20409234019250913356203 |
| 2026-09-23 04:01:37Z | origin change | AS203 → AS18697 | 349275665512991353618697 |
| 2026-09-23 04:01:37Z | origin change | AS18697 → AS203 | 14035773356203 |
| 2026-09-23 04:01:36Z | origin change | AS18697 → AS203 | 4967332163356203 |