34.190.152.0/21 RPKI valid MOAS
Announced by 3 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 | 24 | 3492715169 | 2026-09-18 | 2026-10-06 |
| AS43515 Google Ireland Limited | RPKI valid | 13 | 34549129943515 | 2026-09-18 | 2026-10-06 |
| AS19527 Google LLC (Google Cloud) | RPKI valid | 5 | 5805717419527 | 2026-09-18 | 2026-10-06 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.190.152.0/21 | /21 | AS15169 | arin | authorises it |
| 34.190.152.0/21 | /21 | AS19527 | arin | wrong origin |
| 34.190.152.0/21 | /21 | AS43515 | arin | wrong origin |
| 34.190.152.0/21 | /21 | AS396982 | arin | wrong origin |
| 34.190.0.0/16 | /16 | AS15169 | arin | too specific |
| 34.190.0.0/16 | /16 | AS19527 | arin | wrong origin |
| 34.190.0.0/16 | /16 | AS43515 | arin | wrong origin |
| 34.190.0.0/16 | /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 |
|---|---|---|---|---|---|
| 34.190.0.0/16 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.190.0.0/16 v4 | AS15169 Google LLC | RPKI valid | 35 | 3454915169 | 2026-09-18 |
| 34.190.0.0/16 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 14 | 693919527 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-06 06:10:34Z | origin change | AS15169 → AS43515 | 1403577127343515 |
| 2026-10-05 15:32:27Z | origin change | AS19527 → AS15169 | 573815030415169 |
| 2026-10-05 13:27:12Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-05 12:28:33Z | origin change | AS43515 → AS15169 | 573815030415169 |
| 2026-10-05 12:25:51Z | origin change | AS15169 → AS43515 | 573814270842708129943515 |
| 2026-10-05 11:50:07Z | origin change | AS43515 → AS15169 | 573815030415169 |
| 2026-10-05 11:48:42Z | origin change | AS19527 → AS43515 | 573814270842708129943515 |
| 2026-10-05 00:14:58Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-10-04 09:55:25Z | origin change | AS15169 → AS43515 | 5805734549129943515 |
| 2026-10-04 07:59:20Z | origin change | AS19527 → AS15169 | 17639900215169 |
| 2026-10-03 17:58:38Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-03 09:13:21Z | origin change | AS19527 → AS15169 | 3772120329115169 |
| 2026-10-03 04:49:08Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-03 04:10:21Z | origin change | AS19527 → AS15169 | 46087575335615169 |
| 2026-10-03 03:14:34Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-03 00:39:38Z | origin change | AS19527 → AS15169 | 3492720329115169 |
| 2026-10-02 13:38:01Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-02 13:11:08Z | origin change | AS43515 → AS15169 | 2448215169 |
| 2026-10-02 11:37:55Z | origin change | AS19527 → AS43515 | 460812214637645343515 |
| 2026-10-02 10:40:14Z | origin change | AS15169 → AS19527 | 1763917419527 |
| 2026-10-02 09:57:07Z | origin change | AS19527 → AS15169 | 17639900215169 |
| 2026-10-02 08:34:14Z | origin change | AS15169 → AS19527 | 1763917419527 |
| 2026-10-02 02:44:09Z | origin change | AS19527 → AS15169 | 2023655067315169 |
| 2026-10-02 01:53:42Z | origin change | AS43515 → AS19527 | 2023655067317419527 |
| 2026-10-02 01:52:33Z | origin change | AS15169 → AS43515 | 450496696129943515 |
| 2026-10-02 01:52:14Z | origin change | AS19527 → AS15169 | 208972620415169 |
| 2026-10-01 18:45:05Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-10-01 06:48:28Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-10-01 05:16:46Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 2026-10-01 05:15:14Z | origin change | AS15169 → AS43515 | 460812214637645343515 |
| 2026-10-01 05:02:37Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 2026-10-01 05:01:56Z | origin change | AS19527 → AS43515 | 852325743515 |
| 2026-10-01 03:32:57Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-09-30 19:34:39Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-30 19:18:14Z | origin change | AS43515 → AS15169 | 55720693915169 |
| 2026-09-30 19:09:56Z | origin change | AS19527 → AS43515 | 557202914645343515 |
| 2026-09-30 18:07:40Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-09-30 14:39:11Z | origin change | AS19527 → AS43515 | 852325743515 |
| 2026-09-30 14:37:47Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-09-30 12:54:56Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-30 12:12:15Z | origin change | AS43515 → AS15169 | 29504159354955915169 |
| 2026-09-30 12:11:18Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-30 11:45:32Z | origin change | AS43515 → AS15169 | 3772120329115169 |
| 2026-09-30 09:19:39Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-30 09:02:50Z | origin change | AS43515 → AS15169 | 3772115169 |
| 2026-09-30 04:15:05Z | origin change | AS19527 → AS43515 | 852325743515 |
| 2026-09-30 03:48:45Z | origin change | AS43515 → AS19527 | 32884032772717419527 |
| 2026-09-30 03:24:48Z | origin change | AS15169 → AS43515 | 1403577129943515 |
| 2026-09-30 03:02:32Z | origin change | AS19527 → AS15169 | 2023655067315169 |
| 2026-09-30 02:03:27Z | origin change | AS43515 → AS19527 | 2023655067317419527 |