2600:1902:150::/44 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 | 2026-11-08 |
| AS43515 Google Ireland Limited | RPKI valid | 5 | 50300325743515 | 2026-09-18 | 2026-11-08 |
RPKI
8 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 2600:1902:150::/44 | /44 | AS15169 | arin | authorises it |
| 2600:1902:150::/44 | /44 | AS19527 | arin | wrong origin |
| 2600:1902:150::/44 | /44 | AS43515 | arin | wrong origin |
| 2600:1902:150::/44 | /44 | AS396982 | arin | wrong origin |
| 2600:1902::/31 | /31 | AS15169 | arin | too specific |
| 2600:1902::/31 | /31 | AS19527 | arin | wrong origin |
| 2600:1902::/31 | /31 | AS43515 | arin | wrong origin |
| 2600:1902::/31 | /31 | AS396982 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 2600:1900::/28
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2014-05-28
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 2600:1902::/31 v6 | AS19527 Google LLC (Google Cloud) | RPKI valid | 10 | 693919527 | 2026-09-18 |
| 2600:1902::/31 v6 | AS15169 Google LLC | RPKI valid | 27 | 3800115169 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-11-09 00:22:11Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-09 00:07:24Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 23:09:39Z | origin change | AS43515 → AS15169 | 3492734927693915169 |
| 2026-11-08 22:25:19Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 22:21:53Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 22:18:33Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 21:21:47Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 20:48:34Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 20:47:51Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 20:27:32Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 20:21:44Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 19:45:08Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 19:44:52Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 19:32:33Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 19:32:17Z | origin change | AS19527 → AS15169 | 2162858280676215169 |
| 2026-11-08 19:32:17Z | origin change | AS15169 → AS19527 | 21628582806762129919527 |
| 2026-11-08 19:21:25Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 18:55:41Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 18:55:29Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 18:51:38Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 18:21:19Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 18:09:10Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 18:08:47Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 17:41:42Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 17:21:10Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 16:48:57Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 16:20:58Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 15:37:28Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 14:20:35Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 13:43:11Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 13:20:26Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 12:24:32Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 12:20:19Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 12:00:53Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 11:20:12Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 10:56:43Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 10:56:20Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 10:52:58Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 10:20:10Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 10:18:52Z | origin change | AS15169 → AS43515 | 7018645343515 |
| 2026-11-08 10:18:32Z | origin change | AS43515 → AS15169 | 48185335615169 |
| 2026-11-08 10:18:31Z | origin change | AS15169 → AS43515 | 701817443515 |
| 2026-11-08 09:19:54Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 09:06:57Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 09:06:14Z | origin change | AS43515 → AS15169 | 2162858280676215169 |
| 2026-11-08 08:54:21Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 07:19:40Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 06:35:05Z | origin change | AS15169 → AS43515 | 2162858280676243515 |
| 2026-11-08 05:19:26Z | origin change | AS43515 → AS15169 | 494324836215169 |
| 2026-11-08 05:11:04Z | origin change | AS15169 → AS43515 | 2162858280676243515 |