34.3.18.0/23 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 | 26 | 34549129943515 | 2026-09-18 | 2026-09-29 |
| AS15169 Google LLC | RPKI valid | 16 | 3772115169 | 2026-09-18 | 2026-09-29 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.3.18.0/23 | /23 | AS15169 | arin | wrong origin |
| 34.3.18.0/23 | /23 | AS19527 | arin | wrong origin |
| 34.3.18.0/23 | /23 | AS43515 | arin | authorises it |
| 34.3.18.0/23 | /23 | AS396982 | arin | wrong origin |
| 34.3.16.0/20 | /20 | AS15169 | arin | wrong origin |
| 34.3.16.0/20 | /20 | AS19527 | arin | wrong origin |
| 34.3.16.0/20 | /20 | AS43515 | arin | too specific |
| 34.3.16.0/20 | /20 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 34.3.16.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2022-05-09
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 34.3.16.0/20 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.3.16.0/20 v4 | AS15169 Google LLC | RPKI valid | 36 | 3454915169 | 2026-09-18 |
| 34.3.16.0/20 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 13 | 693919527 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-28 02:24:48Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-28 01:49:38Z | origin change | AS15169 → AS43515 | 4943248362176417443515 |
| 2026-09-28 00:21:28Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 23:39:49Z | origin change | AS19527 → AS43515 | 20649934549129943515 |
| 2026-09-27 23:39:49Z | origin change | AS15169 → AS43515 | 20409220766129943515 |
| 2026-09-27 23:39:49Z | origin change | AS15169 → AS43515 | 5805734549129943515 |
| 2026-09-27 23:39:49Z | origin change | AS15169 → AS43515 | 4943248362129943515 |
| 2026-09-27 23:39:48Z | origin change | AS19527 → AS43515 | 20649934549645343515 |
| 2026-09-27 23:39:48Z | origin change | AS43515 → AS15169 | 4967320485129915169 |
| 2026-09-27 23:39:48Z | origin change | AS43515 → AS19527 | 46087575129919527 |
| 2026-09-27 23:39:48Z | origin change | AS43515 → AS15169 | 50304129915169 |
| 2026-09-27 23:39:48Z | origin change | AS15169 → AS43515 | 5805734549645343515 |
| 2026-09-27 23:39:48Z | origin change | AS43515 → AS15169 | 4943248362129915169 |
| 2026-09-27 23:39:47Z | origin change | AS19527 → AS15169 | 20409220766129915169 |
| 2026-09-27 23:39:20Z | origin change | AS43515 → AS19527 | 4943248362129919527 |
| 2026-09-27 23:39:20Z | origin change | AS43515 → AS19527 | 22652129919527 |
| 2026-09-27 23:33:10Z | origin change | AS15169 → AS43515 | 4943248362129943515 |
| 2026-09-27 22:30:07Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 21:57:14Z | origin change | AS15169 → AS43515 | 4943221551048362129943515 |
| 2026-09-27 21:37:21Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 21:24:07Z | origin change | AS15169 → AS43515 | 4943248362129943515 |
| 2026-09-27 21:17:21Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 21:09:09Z | origin change | AS15169 → AS43515 | 4943221551048362129943515 |
| 2026-09-27 15:15:19Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 15:08:52Z | origin change | AS15169 → AS43515 | 14907335643515 |
| 2026-09-27 11:35:36Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 07:16:53Z | origin change | AS15169 → AS43515 | 22652129943515 |
| 2026-09-27 06:11:57Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 06:09:29Z | origin change | AS15169 → AS43515 | 22652129943515 |
| 2026-09-27 05:40:58Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 05:31:39Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-27 02:54:19Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 02:47:14Z | origin change | AS15169 → AS43515 | 22652129943515 |
| 2026-09-27 02:33:30Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-27 02:25:11Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-26 18:28:48Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-26 18:24:23Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-26 09:06:59Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-26 01:27:01Z | origin change | AS15169 → AS43515 | 48185335643515 |
| 2026-09-24 16:22:28Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-24 15:07:05Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-24 13:10:22Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-24 12:14:38Z | origin change | AS15169 → AS43515 | 46087575129943515 |
| 2026-09-24 08:59:52Z | origin change | AS43515 → AS15169 | 85215169 |
| 2026-09-24 04:13:34Z | origin change | AS15169 → AS43515 | 4967320485129943515 |
| 2026-09-24 01:34:11Z | origin change | AS43515 → AS15169 | 208972620415169 |
| 2026-09-23 14:16:43Z | origin change | AS15169 → AS43515 | 4967320485129943515 |
| 2026-09-23 14:16:42Z | origin change | AS43515 → AS15169 | 20514129915169 |
| 2026-09-23 14:16:42Z | origin change | AS15169 → AS43515 | 5805734549129943515 |
| 2026-09-23 14:16:26Z | origin change | AS43515 → AS15169 | 50304129915169 |