34.2.0.0/20 RPKI valid 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 |
|---|---|---|---|---|---|
| AS19527 Google LLC (Google Cloud) | RPKI valid | 37 | 34549129919527 | 2026-09-18 | 2026-10-01 |
| AS15169 Google LLC | RPKI valid | 5 | 37721676215169 | 2026-09-18 | 2026-10-01 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.2.0.0/20 | /20 | AS15169 | arin | wrong origin |
| 34.2.0.0/20 | /20 | AS19527 | arin | authorises it |
| 34.2.0.0/20 | /20 | AS43515 | arin | wrong origin |
| 34.2.0.0/20 | /20 | AS396982 | arin | wrong origin |
| 34.2.0.0/16 | /16 | AS15169 | arin | wrong origin |
| 34.2.0.0/16 | /16 | AS19527 | arin | too specific |
| 34.2.0.0/16 | /16 | AS43515 | arin | wrong origin |
| 34.2.0.0/16 | /16 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 34.2.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2022-05-09
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 34.2.0.0/16 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 13 | 693919527 | 2026-09-18 |
| 34.2.0.0/16 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.2.0.0/16 v4 | AS15169 Google LLC | RPKI valid | 35 | 3454915169 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-30 12:01:21Z | origin change | AS15169 → AS19527 | 49134533566939335619527 |
| 2026-09-30 11:45:57Z | origin change | AS19527 → AS15169 | 37721676215169 |
| 2026-09-29 14:26:07Z | origin change | AS15169 → AS19527 | 328840327727174129919527 |
| 2026-09-29 13:43:55Z | origin change | AS19527 → AS15169 | 37721676215169 |
| 2026-09-27 04:09:19Z | origin change | AS15169 → AS19527 | 852129919527 |
| 2026-09-27 03:51:59Z | origin change | AS19527 → AS15169 | 17639349115169 |
| 2026-09-25 13:02:10Z | origin change | AS15169 → AS19527 | 852129919527 |
| 2026-09-25 10:59:18Z | origin change | AS19527 → AS15169 | 2162858280676215169 |
| 2026-09-23 16:27:43Z | origin change | AS15169 → AS19527 | 328840327727174335619527 |
| 2026-09-23 10:56:37Z | origin change | AS19527 → AS15169 | 37721676215169 |
| 2026-09-22 06:20:29Z | origin change | AS15169 → AS19527 | 328840327727174335619527 |
| 2026-09-22 06:20:17Z | origin change | AS19527 → AS15169 | 37721676215169 |