35.206.192.0/18 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 | 30 | 3454917419527 | 2026-09-18 | 2026-10-13 |
| AS15169 Google LLC | RPKI valid | 12 | 1763915169 | 2026-09-18 | 2026-10-13 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 35.206.192.0/18 | /18 | AS15169 | arin | wrong origin |
| 35.206.192.0/18 | /18 | AS19527 | arin | authorises it |
| 35.206.192.0/18 | /18 | AS43515 | arin | wrong origin |
| 35.206.192.0/18 | /18 | AS396982 | arin | wrong origin |
| 35.206.0.0/15 | /15 | AS15169 | arin | wrong origin |
| 35.206.0.0/15 | /15 | AS19527 | arin | too specific |
| 35.206.0.0/15 | /15 | AS43515 | arin | wrong origin |
| 35.206.0.0/15 | /15 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 35.192.0.0/12
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2017-03-21
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 35.206.0.0/15 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 14 | 693919527 | 2026-09-18 |
| 35.206.0.0/15 v4 | AS15169 Google LLC | RPKI valid | 36 | 3454915169 | 2026-09-18 |
| 35.206.0.0/15 v4 | AS43515 Google Ireland Limited | RPKI valid | 2 | 3549335643515 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-13 14:34:32Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-13 06:57:54Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-10-12 17:33:11Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-12 15:55:48Z | origin change | AS19527 → AS15169 | 46081221463715169 |
| 2026-10-12 15:02:29Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-12 12:44:02Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-10-11 06:53:10Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-10 23:40:09Z | origin change | AS19527 → AS15169 | 1763915169 |
| 2026-10-10 19:33:57Z | origin change | AS15169 → AS19527 | 481853356900219527 |
| 2026-10-09 13:20:38Z | origin change | AS19527 → AS15169 | 1763915169 |
| 2026-10-09 08:59:21Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-09 08:59:21Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-09 08:26:13Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-10-09 08:26:13Z | origin change | AS19527 → AS15169 | 5782112586325715169 |
| 2026-10-08 22:51:00Z | origin change | AS15169 → AS19527 | 48185129917419527 |
| 2026-10-08 22:35:58Z | origin change | AS19527 → AS15169 | 46081221463715169 |
| 2026-10-08 22:33:34Z | origin change | AS15169 → AS19527 | 34927129917419527 |
| 2026-10-08 12:01:43Z | origin change | AS19527 → AS15169 | 46081221463715169 |
| 2026-10-08 11:03:02Z | origin change | AS15169 → AS19527 | 35493356900219527 |
| 2026-10-07 17:55:06Z | origin change | AS19527 → AS15169 | 4913453356693915169 |
| 2026-10-05 22:22:32Z | origin change | AS15169 → AS19527 | 50304129917419527 |
| 2026-10-05 22:01:53Z | origin change | AS19527 → AS15169 | 4967312389325715169 |
| 2026-10-02 13:38:01Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-10-02 08:34:14Z | origin change | AS19527 → AS15169 | 1763915169 |
| 2026-10-01 15:10:25Z | origin change | AS15169 → AS19527 | 8523320900219527 |
| 2026-10-01 05:01:55Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-10-01 03:33:30Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-09-30 19:10:10Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-09-30 18:08:02Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-09-30 16:54:14Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-09-30 14:38:39Z | origin change | AS15169 → AS19527 | 32884032772717419527 |
| 2026-09-30 12:54:56Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-09-30 12:12:23Z | origin change | AS15169 → AS19527 | 295041593517419527 |
| 2026-09-30 12:11:17Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-09-30 11:45:54Z | origin change | AS15169 → AS19527 | 3772117419527 |
| 2026-09-30 09:19:38Z | origin change | AS19527 → AS15169 | 852325715169 |
| 2026-09-30 00:30:33Z | origin change | AS15169 → AS19527 | 8523320900219527 |
| 2026-09-30 00:10:36Z | origin change | AS19527 → AS15169 | 3492756655693915169 |
| 2026-09-29 23:45:53Z | origin change | AS15169 → AS19527 | 8523320900219527 |