34.191.56.0/21 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 |
|---|---|---|---|---|---|
| AS43515 Google Ireland Limited | RPKI valid | 29 | 34549129943515 | 2026-09-18 | 2026-10-18 |
| AS15169 Google LLC | RPKI valid | 13 | 1763915169 | 2026-09-18 | 2026-10-18 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.191.56.0/21 | /21 | AS15169 | arin | wrong origin |
| 34.191.56.0/21 | /21 | AS19527 | arin | wrong origin |
| 34.191.56.0/21 | /21 | AS43515 | arin | authorises it |
| 34.191.56.0/21 | /21 | AS396982 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS15169 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS19527 | arin | wrong origin |
| 34.191.0.0/16 | /16 | AS43515 | arin | too specific |
| 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 | AS15169 Google LLC | RPKI valid | 36 | 3454915169 | 2026-09-18 |
| 34.191.0.0/16 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.191.0.0/16 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 |
|---|---|---|---|
| 2026-10-18 14:30:16Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-18 12:33:15Z | origin change | AS43515 → AS15169 | 1763915169 |
| 2026-10-17 21:17:09Z | origin change | AS15169 → AS43515 | 3798956300132132465717443515 |
| 2026-10-17 21:16:18Z | origin change | AS43515 → AS15169 | 37989563001321324657463715169 |
| 2026-10-15 19:46:22Z | origin change | AS15169 → AS43515 | 4943248362129943515 |
| 2026-10-15 17:57:16Z | origin change | AS43515 → AS15169 | 55720693915169 |
| 2026-10-15 12:29:58Z | origin change | AS15169 → AS43515 | 2950439392129943515 |
| 2026-10-15 09:20:43Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-10-15 08:04:01Z | origin change | AS15169 → AS43515 | 3549335643515 |
| 2026-10-15 08:03:08Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-10-14 18:06:16Z | origin change | AS15169 → AS43515 | 557202914645343515 |
| 2026-10-14 18:03:48Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-10-12 21:08:53Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-12 18:36:09Z | origin change | AS43515 → AS15169 | 37721127315169 |
| 2026-10-12 17:33:26Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-12 15:55:48Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-10-11 06:53:07Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-10 23:40:09Z | origin change | AS43515 → AS15169 | 1763915169 |
| 2026-10-10 19:33:57Z | origin change | AS15169 → AS43515 | 48185335643515 |
| 2026-10-09 13:20:38Z | origin change | AS43515 → AS15169 | 1763915169 |
| 2026-10-08 22:50:59Z | origin change | AS15169 → AS43515 | 48185129943515 |
| 2026-10-08 22:35:58Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-10-08 22:35:35Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-10-08 22:34:44Z | origin change | AS43515 → AS15169 | 701815169 |
| 2026-10-08 22:15:29Z | origin change | AS15169 → AS43515 | 2950439392129943515 |
| 2026-10-08 12:01:43Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-10-08 11:57:48Z | origin change | AS15169 → AS43515 | 48185335643515 |
| 2026-10-08 11:35:53Z | origin change | AS43515 → AS15169 | 37721693915169 |
| 2026-10-08 11:03:38Z | origin change | AS15169 → AS43515 | 3549335643515 |
| 2026-10-07 17:55:06Z | origin change | AS43515 → AS15169 | 4913453356693915169 |
| 2026-10-07 17:24:18Z | origin change | AS15169 → AS43515 | 5738142708129943515 |
| 2026-10-07 16:44:33Z | origin change | AS43515 → AS15169 | 37721693915169 |
| 2026-10-07 14:35:28Z | origin change | AS15169 → AS43515 | 14907335643515 |
| 2026-10-07 13:59:38Z | origin change | AS43515 → AS15169 | 37721693915169 |