34.191.88.0/21 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 |
|---|---|---|---|---|---|
| AS15169 Google LLC | RPKI valid | 28 | 3454915169 | 2026-09-18 | 2026-10-24 |
| AS43515 Google Ireland Limited | RPKI valid | 16 | 3549335643515 | 2026-09-18 | 2026-10-24 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.191.88.0/21 | /21 | AS15169 | arin | authorises it |
| 34.191.88.0/21 | /21 | AS19527 | arin | wrong origin |
| 34.191.88.0/21 | /21 | AS43515 | arin | wrong origin |
| 34.191.88.0/21 | /21 | AS396982 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS15169 | arin | too specific |
| 34.191.0.0/16 | /16 | AS19527 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS43515 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 34.128.0.0/10
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2021-01-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 34.191.0.0/16 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.191.0.0/16 v4 | AS15169 Google LLC | RPKI valid | 35 | 3454915169 | 2026-09-18 |
| 34.191.0.0/16 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 15 | 693919527 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-24 02:46:26Z | origin change | AS43515 → AS15169 | 2448215169 |
| 2026-10-24 01:08:10Z | origin change | AS15169 → AS43515 | 50300335643515 |
| 2026-10-23 14:31:39Z | origin change | AS43515 → AS15169 | 2040923401915169 |
| 2026-10-23 14:31:12Z | origin change | AS15169 → AS43515 | 20409219897817443515 |
| 2026-10-22 14:45:49Z | origin change | AS43515 → AS15169 | 2040923401915169 |
| 2026-10-22 10:42:10Z | origin change | AS15169 → AS43515 | 701817443515 |
| 2026-10-22 00:56:47Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-22 00:05:17Z | origin change | AS15169 → AS43515 | 557202914645343515 |
| 2026-10-21 07:24:16Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-21 06:55:04Z | origin change | AS15169 → AS43515 | 7018335643515 |
| 2026-10-20 21:48:42Z | origin change | AS43515 → AS15169 | 599191277915169 |
| 2026-10-20 21:07:40Z | origin change | AS15169 → AS43515 | 701817443515 |
| 2026-10-20 20:09:12Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-20 19:37:00Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-20 18:25:24Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-20 17:13:40Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-20 11:36:55Z | origin change | AS43515 → AS15169 | 348003454915169 |
| 2026-10-20 11:06:45Z | origin change | AS15169 → AS43515 | 37989563001321324657645343515 |
| 2026-10-20 10:23:48Z | origin change | AS43515 → AS15169 | 496732048515169 |
| 2026-10-20 10:02:14Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-20 00:51:47Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-20 00:05:54Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-20 00:05:33Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-10-19 23:11:49Z | origin change | AS15169 → AS43515 | 1403577127343515 |
| 2026-10-19 22:47:15Z | origin change | AS43515 → AS15169 | 2040923401915169 |
| 2026-10-19 22:42:09Z | origin change | AS15169 → AS43515 | 1403577335643515 |
| 2026-10-19 15:09:12Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-19 14:30:12Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-10-19 13:22:43Z | origin change | AS43515 → AS15169 | 450496696129915169 |
| 2026-10-19 13:22:30Z | origin change | AS15169 → AS43515 | 557202914645343515 |
| 2026-10-19 12:49:19Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-19 11:39:28Z | origin change | AS15169 → AS43515 | 13830971335643515 |
| 2026-10-19 03:26:16Z | origin change | AS43515 → AS15169 | 17639900215169 |
| 2026-10-19 02:18:10Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-18 20:49:01Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-18 18:49:02Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-18 16:51:14Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-18 16:14:57Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-18 14:51:34Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-18 14:30:14Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-18 04:04:41Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-17 23:17:42Z | origin change | AS15169 → AS43515 | 37989563001321324657645343515 |
| 2026-10-17 21:16:33Z | origin change | AS43515 → AS15169 | 3798956300132132129915169 |
| 2026-10-17 21:16:28Z | origin change | AS15169 → AS43515 | 37989563001321324657645343515 |
| 2026-10-17 18:59:03Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-17 17:32:27Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-17 09:54:55Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-17 07:23:38Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-16 17:54:38Z | origin change | AS43515 → AS15169 | 20236515169 |
| 2026-10-16 17:27:13Z | origin change | AS15169 → AS43515 | 3549335643515 |