154.36.164.0/22 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 |
|---|---|---|---|---|---|
| AS979 NetLab Global | no ROA | 11 | 345496453979 | 2026-11-05 | 2026-11-11 |
| AS1014 NetLab Global | no ROA | 9 | 3800129141014 | 2026-11-05 | 2026-11-11 |
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
- 154.36.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1992-02-05
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 154.36.160.0/21 v4 | AS979 NetLab Global | no ROA | 44 | 345492914979 | 2026-09-18 |
| 154.36.0.0/14 v4 | AS174 Cogent Communications, LLC | no ROA | 40 | 34549174 | 2026-09-18 |
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 154.36.164.0/24 v4 | AS979 NetLab Global | no ROA | 4 | 2026-09-18 |
| 154.36.165.0/24 v4 | AS979 NetLab Global | no ROA | 4 | 2026-09-18 |
| 154.36.166.0/24 v4 | AS979 NetLab Global | no ROA | 44 | 2026-09-18 |
| 154.36.167.0/24 v4 | AS979 NetLab Global | no ROA | 4 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-11-10 02:12:58Z | origin change | AS1014 → AS979 | 5991990026453979979979979 |
| 2026-11-07 22:03:55Z | origin change | AS979 → AS1014 | 5572029141014 |
| 2026-11-05 07:58:05Z | origin change | AS1014 → AS979 | 21324190026453979979979979 |
| 2026-11-05 07:58:00Z | origin change | AS1014 → AS979 | 2023655067390026453979979979979 |
| 2026-11-05 07:58:00Z | origin change | AS979 → AS1014 | 2448229141014 |
| 2026-11-05 07:57:57Z | origin change | AS979 → AS1014 | 4967331500873257304900229141014 |
| 2026-11-05 07:57:53Z | origin change | AS1014 → AS979 | 5991990026453979979979979 |
| 2026-11-05 07:57:52Z | origin change | AS979 → AS1014 | 3800129141014 |
| 2026-11-05 07:57:50Z | origin change | AS1014 → AS979 | 3492790026453979979979979 |
| 2026-11-05 07:57:49Z | origin change | AS979 → AS1014 | 443933571048200482002376429141014 |
| 2026-11-05 07:57:48Z | origin change | AS1014 → AS979 | 5991990026453979979979979 |
| 2026-11-05 07:57:48Z | origin change | AS979 → AS1014 | 20409220766291693528029141014 |
| 2026-11-05 07:57:46Z | origin change | AS1014 → AS979 | 494324836290026453979979979979 |
| 2026-11-05 07:57:36Z | origin change | AS979 → AS1014 | 3798956300132132465729141014 |
| 2026-11-05 07:57:36Z | origin change | AS1014 → AS979 | 3492790022914979979 |
| 2026-11-05 07:57:36Z | origin change | AS979 → AS1014 | 20409234019291693528029141014 |
| 2026-11-05 07:57:34Z | origin change | AS979 → AS1014 | 37989563001321324657900229141014 |
| 2026-11-05 07:57:33Z | origin change | AS1014 → AS979 | 2023655067390022914979979 |
| 2026-11-05 07:57:32Z | new prefix | AS979 NetLab Global | 491345335664242914979979 |