34.1.48.0/20 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 | 25 | 34549168019527 | 2026-09-18 | 2026-09-25 |
| AS15169 Google LLC | RPKI valid | 19 | 5991915169 | 2026-09-18 | 2026-09-25 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.1.48.0/20 | /20 | AS15169 | arin | wrong origin |
| 34.1.48.0/20 | /20 | AS19527 | arin | authorises it |
| 34.1.48.0/20 | /20 | AS43515 | arin | wrong origin |
| 34.1.48.0/20 | /20 | AS396982 | arin | wrong origin |
| 34.0.0.0/15 | /15 | AS15169 | arin | wrong origin |
| 34.0.0.0/15 | /15 | AS19527 | arin | too specific |
| 34.0.0.0/15 | /15 | AS43515 | arin | wrong origin |
| 34.0.0.0/15 | /15 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 34.0.0.0/15
- 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 |
|---|---|---|---|---|---|
| 34.0.0.0/15 v4 | AS15169 Google LLC | RPKI valid | 35 | 3454915169 | 2026-09-18 |
| 34.0.0.0/15 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 13 | 693919527 | 2026-09-18 |
| 34.0.0.0/15 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-25 13:02:12Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-25 11:05:33Z | origin change | AS19527 → AS15169 | 59919900215169 |
| 2026-09-25 06:54:08Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-25 06:22:03Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-24 21:40:44Z | origin change | AS15169 → AS19527 | 20649934549168019527 |
| 2026-09-24 21:40:43Z | origin change | AS19527 → AS15169 | 4943248362900215169 |
| 2026-09-24 21:04:35Z | origin change | AS19527 → AS15169 | 38001900215169 |
| 2026-09-24 21:04:35Z | origin change | AS15169 → AS19527 | 13282517434911240019527 |
| 2026-09-24 20:32:20Z | origin change | AS15169 → AS19527 | 3333168019527 |
| 2026-09-24 20:32:19Z | origin change | AS19527 → AS15169 | 38001349115169 |
| 2026-09-24 11:40:36Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-24 11:35:36Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-24 08:59:50Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-24 05:09:31Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-23 23:56:19Z | origin change | AS15169 → AS19527 | 4608757534911240019527 |
| 2026-09-23 18:42:28Z | origin change | AS19527 → AS15169 | 14907129915169 |
| 2026-09-23 18:36:47Z | origin change | AS15169 → AS19527 | 149073356168019527 |
| 2026-09-23 16:42:19Z | origin change | AS19527 → AS15169 | 14907129915169 |
| 2026-09-23 16:41:50Z | origin change | AS15169 → AS19527 | 138309713356168019527 |
| 2026-09-23 16:37:45Z | origin change | AS19527 → AS15169 | 3549335615169 |
| 2026-09-23 16:37:18Z | origin change | AS15169 → AS19527 | 35493356168019527 |
| 2026-09-23 16:36:49Z | origin change | AS19527 → AS15169 | 14907335615169 |
| 2026-09-23 16:36:31Z | origin change | AS15169 → AS19527 | 701834911240019527 |
| 2026-09-23 16:36:29Z | origin change | AS19527 → AS15169 | 13830971335615169 |
| 2026-09-23 15:36:05Z | origin change | AS15169 → AS19527 | 34549168019527 |
| 2026-09-23 15:36:05Z | origin change | AS19527 → AS15169 | 580571836129915169 |
| 2026-09-23 10:56:38Z | origin change | AS15169 → AS19527 | 377211240019527 |
| 2026-09-23 09:32:17Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-22 11:36:43Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-22 11:29:45Z | origin change | AS19527 → AS15169 | 55720693915169 |
| 2026-09-22 10:41:40Z | origin change | AS15169 → AS19527 | 3288403277271741240019527 |
| 2026-09-22 10:40:23Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-09-22 10:33:29Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-22 10:24:43Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-09-22 09:42:42Z | origin change | AS15169 → AS19527 | 3288403277271741240019527 |
| 2026-09-22 09:23:18Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-22 08:59:38Z | origin change | AS15169 → AS19527 | 85234911240019527 |
| 2026-09-22 08:33:37Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-09-22 00:06:07Z | origin change | AS15169 → AS19527 | 3288403277271741240019527 |
| 2026-09-21 11:23:21Z | origin change | AS19527 → AS15169 | 50300325715169 |
| 2026-09-19 08:44:12Z | origin change | AS15169 → AS19527 | 3288403277271741240019527 |
| 2026-09-19 08:30:25Z | origin change | AS19527 → AS15169 | 2950415935900215169 |