34.4.48.0/20 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 |
|---|---|---|---|---|---|
| AS15169 Google LLC | RPKI valid | 27 | 3454915169 | 2026-09-18 | 2026-10-01 |
| AS43515 Google Ireland Limited | RPKI valid | 15 | 5805717443515 | 2026-09-18 | 2026-10-01 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 34.4.48.0/20 | /20 | AS15169 | arin | authorises it |
| 34.4.48.0/20 | /20 | AS19527 | arin | wrong origin |
| 34.4.48.0/20 | /20 | AS43515 | arin | wrong origin |
| 34.4.48.0/20 | /20 | AS396982 | arin | wrong origin |
| 34.4.32.0/19 | /19 | AS15169 | arin | too specific |
| 34.4.32.0/19 | /19 | AS19527 | arin | wrong origin |
| 34.4.32.0/19 | /19 | AS43515 | arin | wrong origin |
| 34.4.32.0/19 | /19 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 34.4.32.0/19
- 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 |
|---|---|---|---|---|---|
| 34.4.32.0/19 v4 | AS43515 Google Ireland Limited | RPKI valid | 1 | 3549335643515 | 2026-09-18 |
| 34.4.32.0/19 v4 | AS19527 Google LLC (Google Cloud) | RPKI valid | 13 | 693919527 | 2026-09-18 |
| 34.4.32.0/19 v4 | AS15169 Google LLC | RPKI valid | 34 | 3454915169 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-01 06:48:28Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-10-01 05:03:18Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-10-01 05:01:56Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-10-01 05:01:38Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 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 12:11:18Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-30 11:45:56Z | origin change | AS43515 → AS15169 | 3772115169 |
| 2026-09-29 16:22:12Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-29 13:43:51Z | origin change | AS43515 → AS15169 | 3772115169 |
| 2026-09-29 13:05:52Z | origin change | AS15169 → AS43515 | 295043939233891127343515 |
| 2026-09-29 11:08:23Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 2026-09-29 06:48:05Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-29 06:13:23Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 2026-09-28 00:21:31Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-28 00:02:59Z | origin change | AS43515 → AS15169 | 4943248362900215169 |
| 2026-09-27 22:30:10Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-27 21:57:14Z | origin change | AS43515 → AS15169 | 4943221551048362129915169 |
| 2026-09-27 21:37:25Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-27 21:24:09Z | origin change | AS43515 → AS15169 | 4943248362129915169 |
| 2026-09-27 21:18:05Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-27 21:08:25Z | origin change | AS43515 → AS15169 | 4943221551048362129915169 |
| 2026-09-27 15:15:23Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-27 15:08:58Z | origin change | AS43515 → AS15169 | 14907335615169 |
| 2026-09-27 05:31:39Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-27 03:51:59Z | origin change | AS43515 → AS15169 | 17639900215169 |
| 2026-09-26 16:21:53Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-26 16:09:13Z | origin change | AS43515 → AS15169 | 38001349115169 |
| 2026-09-26 09:07:01Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-26 03:58:14Z | origin change | AS43515 → AS15169 | 14907335615169 |
| 2026-09-26 03:16:02Z | origin change | AS15169 → AS43515 | 35493356645343515 |
| 2026-09-26 03:15:00Z | origin change | AS43515 → AS15169 | 3549335615169 |
| 2026-09-26 02:34:57Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-26 01:27:00Z | origin change | AS43515 → AS15169 | 4818515169 |
| 2026-09-24 13:10:26Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-24 12:10:06Z | origin change | AS43515 → AS15169 | 46081221463715169 |
| 2026-09-24 10:04:20Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-23 16:51:21Z | origin change | AS43515 → AS15169 | 46087575335615169 |
| 2026-09-23 16:26:41Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-23 10:56:34Z | origin change | AS43515 → AS15169 | 3772115169 |
| 2026-09-22 09:00:27Z | origin change | AS15169 → AS43515 | 852325743515 |
| 2026-09-22 08:58:22Z | origin change | AS43515 → AS15169 | 3492756655693915169 |
| 2026-09-22 06:20:29Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-22 06:20:14Z | origin change | AS43515 → AS15169 | 3772115169 |
| 2026-09-22 00:05:27Z | origin change | AS15169 → AS43515 | 32884032772717443515 |
| 2026-09-21 17:29:14Z | origin change | AS43515 → AS15169 | 580573454915169 |
| 2026-09-21 17:27:28Z | origin change | AS15169 → AS43515 | 34549645343515 |
| 2026-09-21 13:33:49Z | origin change | AS43515 → AS15169 | 4967320485129915169 |
| 2026-09-21 11:23:59Z | origin change | AS15169 → AS43515 | 50300325743515 |
| 2026-09-21 03:57:09Z | origin change | AS43515 → AS15169 | 14907335615169 |