35.213.0.0/17 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 | 26 | 34549129919527 | 2026-09-18 | 2026-10-11 |
| AS15169 Google LLC | RPKI valid | 17 | 2448215169 | 2026-09-18 | 2026-10-11 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 35.213.0.0/17 | /17 | AS15169 | arin | wrong origin |
| 35.213.0.0/17 | /17 | AS19527 | arin | authorises it |
| 35.213.0.0/17 | /17 | AS43515 | arin | wrong origin |
| 35.213.0.0/17 | /17 | AS396982 | arin | wrong origin |
| 35.212.0.0/14 | /14 | AS15169 | arin | wrong origin |
| 35.212.0.0/14 | /14 | AS19527 | arin | too specific |
| 35.212.0.0/14 | /14 | AS43515 | arin | wrong origin |
| 35.212.0.0/14 | /14 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 35.208.0.0/12
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2017-09-29
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 35.212.0.0/14 v4 | AS43515 Google Ireland Limited | RPKI valid | 2 | 3549335643515 | 2026-09-18 |
| 35.212.0.0/14 v4 | AS15169 Google LLC | RPKI valid | 36 | 3454915169 | 2026-09-18 |
| 35.212.0.0/14 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 |
|---|---|---|---|
| 2026-10-11 06:53:01Z | origin change | AS15169 → AS19527 | 328840327727174129919527 |
| 2026-10-11 04:58:10Z | origin change | AS19527 → AS15169 | 496732048515169 |
| 2026-10-10 00:29:55Z | origin change | AS15169 → AS19527 | 17639129919527 |
| 2026-10-09 21:08:19Z | origin change | AS19527 → AS15169 | 37721127315169 |
| 2026-10-09 08:59:10Z | origin change | AS15169 → AS19527 | 328840327727174129919527 |
| 2026-10-09 03:29:56Z | origin change | AS19527 → AS15169 | 55720325715169 |
| 2026-10-09 00:16:40Z | origin change | AS15169 → AS19527 | 328840327727174129919527 |
| 2026-10-08 22:35:58Z | origin change | AS19527 → AS15169 | 46081221463715169 |
| 2026-10-08 22:35:28Z | origin change | AS15169 → AS19527 | 7018129919527 |
| 2026-10-08 22:34:44Z | origin change | AS19527 → AS15169 | 132825335615169 |
| 2026-10-08 22:31:46Z | origin change | AS15169 → AS19527 | 33331257129919527 |
| 2026-10-08 12:01:43Z | origin change | AS19527 → AS15169 | 46081221463715169 |
| 2026-10-08 11:57:48Z | origin change | AS15169 → AS19527 | 48185129919527 |
| 2026-10-08 11:35:53Z | origin change | AS19527 → AS15169 | 37721693915169 |
| 2026-10-08 09:39:13Z | origin change | AS15169 → AS19527 | 149073356129919527 |
| 2026-10-07 17:55:06Z | origin change | AS19527 → AS15169 | 4913453356693915169 |
| 2026-10-07 17:24:18Z | origin change | AS15169 → AS19527 | 5738142708129919527 |
| 2026-10-07 16:44:33Z | origin change | AS19527 → AS15169 | 37721693915169 |
| 2026-10-07 14:35:30Z | origin change | AS15169 → AS19527 | 14907129919527 |
| 2026-10-07 13:59:38Z | origin change | AS19527 → AS15169 | 37721693915169 |
| 2026-10-07 10:25:09Z | origin change | AS15169 → AS19527 | 2950415935174129919527 |
| 2026-10-06 13:26:23Z | origin change | AS19527 → AS15169 | 49673321615169 |
| 2026-10-05 18:11:22Z | origin change | AS15169 → AS19527 | 17639129919527 |
| 2026-10-05 16:04:00Z | origin change | AS19527 → AS15169 | 38001349115169 |
| 2026-10-05 03:19:50Z | origin change | AS15169 → AS19527 | 503003356645319527 |
| 2026-10-05 03:18:11Z | origin change | AS19527 → AS15169 | 50300174645315169 |
| 2026-10-05 03:15:37Z | origin change | AS15169 → AS19527 | 57821125863257645319527 |
| 2026-10-05 02:10:53Z | origin change | AS19527 → AS15169 | 50300174645315169 |
| 2026-10-05 02:10:14Z | origin change | AS15169 → AS19527 | 50300174645319527 |
| 2026-10-05 02:07:59Z | origin change | AS15169 → AS19527 | 57821125863320645319527 |
| 2026-10-05 02:07:59Z | origin change | AS19527 → AS15169 | 8522914645315169 |
| 2026-10-05 02:07:59Z | origin change | AS19527 → AS15169 | 57821125863320645315169 |
| 2026-10-05 02:07:56Z | origin change | AS15169 → AS19527 | 481853356645319527 |
| 2026-10-05 02:07:56Z | origin change | AS19527 → AS15169 | 20236550673645315169 |
| 2026-10-05 02:07:54Z | origin change | AS15169 → AS19527 | 481853356645319527 |
| 2026-10-05 02:07:54Z | origin change | AS19527 → AS15169 | 57381503041299645315169 |
| 2026-10-05 02:07:53Z | origin change | AS15169 → AS19527 | 7018645319527 |
| 2026-10-05 02:07:45Z | origin change | AS19527 → AS15169 | 21628582806762645315169 |
| 2026-10-05 02:07:42Z | origin change | AS19527 → AS15169 | 50628645315169 |
| 2026-10-05 02:07:42Z | origin change | AS15169 → AS19527 | 481853356645319527 |
| 2026-10-05 02:07:41Z | origin change | AS15169 → AS19527 | 7018645319527 |
| 2026-10-05 02:07:33Z | origin change | AS15169 → AS19527 | 7018645319527 |
| 2026-10-05 02:07:32Z | origin change | AS19527 → AS15169 | 58057174645315169 |
| 2026-10-05 02:07:31Z | origin change | AS19527 → AS15169 | 204092207661299645315169 |
| 2026-10-05 02:07:29Z | origin change | AS15169 → AS19527 | 21628582806762645319527 |
| 2026-10-05 02:07:27Z | origin change | AS19527 → AS15169 | 599199002645315169 |
| 2026-10-05 02:07:27Z | origin change | AS19527 → AS15169 | 49432483629002645315169 |
| 2026-10-05 02:07:26Z | origin change | AS15169 → AS19527 | 204092207661299645319527 |
| 2026-10-04 10:24:23Z | origin change | AS15169 → AS19527 | 49432483621764129919527 |
| 2026-10-04 10:24:22Z | origin change | AS19527 → AS15169 | 17639349115169 |