199.16.36.0/22 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 |
|---|---|---|---|---|---|
| AS36443 Aunalytics, Inc | no ROA | 45 | 693936443 | 2026-09-18 | 2026-10-11 |
| AS54069 Aunalytics, Inc | no ROA | 4 | 2020554069 | 2026-09-18 | 2026-10-11 |
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
- 199.16.36.0/22
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2011-10-10
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 199.16.36.0/24 v4 | AS36443 Aunalytics, Inc | no ROA | 48 | 2026-09-18 |
| 199.16.36.0/24 v4 | AS54069 Aunalytics, Inc | no ROA | 1 | 2026-09-18 |
| 199.16.37.0/24 v4 | AS36443 Aunalytics, Inc | no ROA | 48 | 2026-09-18 |
| 199.16.37.0/24 v4 | AS54069 Aunalytics, Inc | no ROA | 1 | 2026-09-18 |
| 199.16.38.0/24 v4 | AS36443 Aunalytics, Inc | no ROA | 48 | 2026-09-18 |
| 199.16.38.0/24 v4 | AS54069 Aunalytics, Inc | no ROA | 1 | 2026-09-18 |
| 199.16.39.0/24 v4 | AS36443 Aunalytics, Inc | no ROA | 48 | 2026-09-18 |
| 199.16.39.0/24 v4 | AS54069 Aunalytics, Inc | no ROA | 1 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-11 06:54:30Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-11 06:53:12Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-10 19:46:55Z | origin change | AS54069 → AS36443 | 693936443 |
| 2026-10-10 19:42:36Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-09 09:01:48Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-09 08:59:24Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-09 05:38:38Z | origin change | AS54069 → AS36443 | 38855693936443 |
| 2026-10-09 03:30:49Z | origin change | AS36443 → AS54069 | 5572032571743644354069 |
| 2026-10-09 03:04:01Z | origin change | AS54069 → AS36443 | 693936443 |
| 2026-10-09 00:16:51Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-08 22:36:01Z | origin change | AS54069 → AS36443 | 35493356693936443 |
| 2026-10-08 22:35:49Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-07 17:59:07Z | origin change | AS54069 → AS36443 | 3333693936443 |
| 2026-10-07 17:58:28Z | origin change | AS36443 → AS54069 | 2020554069 |
| 2026-10-06 17:12:05Z | origin change | AS54069 → AS36443 | 693936443 |
| 2026-10-06 16:47:03Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-06 15:50:34Z | origin change | AS54069 → AS36443 | 693936443 |
| 2026-10-06 15:35:53Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-05 16:15:13Z | origin change | AS54069 → AS36443 | 38855693936443 |
| 2026-10-05 14:54:34Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-05 14:54:06Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-05 13:27:39Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-05 09:35:55Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-05 08:20:27Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-05 04:55:17Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-05 04:31:10Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-05 03:59:44Z | origin change | AS54069 → AS36443 | 38855693936443 |
| 2026-10-05 00:15:02Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-03 19:41:57Z | origin change | AS54069 → AS36443 | 38855693936443 |
| 2026-10-03 17:58:40Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-03 07:16:53Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-03 04:48:21Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-03 04:39:56Z | origin change | AS54069 → AS36443 | 693936443 |
| 2026-10-03 03:14:35Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-02 18:46:30Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-02 18:16:28Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-02 13:44:50Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-02 13:38:12Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-01 19:06:23Z | origin change | AS54069 → AS36443 | 50304693936443 |
| 2026-10-01 18:45:31Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-10-01 04:18:11Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-10-01 03:33:25Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-09-30 18:19:00Z | origin change | AS54069 → AS36443 | 208972693936443 |
| 2026-09-30 18:07:55Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-09-30 15:10:42Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-09-30 14:38:21Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |
| 2026-09-30 03:51:43Z | origin change | AS54069 → AS36443 | 202365693936443 |
| 2026-09-30 03:49:20Z | origin change | AS36443 → AS54069 | 3288403277271743644354069 |