59.82.136.0/23 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 |
|---|---|---|---|---|---|
| AS45102 Alibaba (US) Technology Co., Ltd. | RPKI valid | 27 | 3772145102 | 2026-09-18 | 2026-09-30 |
| AS37963 Hangzhou Alibaba Advertising Co.,Ltd. | RPKI valid | 11 | 34549551148371762137963 | 2026-09-18 | 2026-09-30 |
RPKI
4 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 59.82.0.0/16
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2004-08-17
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 59.82.136.0/21 v4 | AS37963 Hangzhou Alibaba Advertising Co.,Ltd. | RPKI valid | 39 | 345495511483737963 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-30 17:55:04Z | origin change | AS37963 → AS45102 | 55720693945102 |
| 2026-09-30 16:54:38Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 16:54:18Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 14:39:26Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 14:38:20Z | origin change | AS37963 → AS45102 | 32884032772717445102 |
| 2026-09-30 13:01:07Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 12:54:58Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 12:29:54Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 12:12:29Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 12:12:22Z | origin change | AS37963 → AS45102 | 295041593517445102 |
| 2026-09-30 12:11:20Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 11:52:31Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 11:43:28Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 10:13:42Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 10:13:26Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 10:02:27Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 09:59:09Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 09:49:39Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 09:39:06Z | origin change | AS37963 → AS45102 | 377214510245102 |
| 2026-09-30 09:21:59Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 09:19:41Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 07:17:04Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 06:41:53Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 05:57:11Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 05:42:12Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 05:36:42Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 04:57:52Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 04:31:40Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 04:15:09Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 04:00:57Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 03:49:19Z | origin change | AS37963 → AS45102 | 32884032772717445102 |
| 2026-09-30 03:47:08Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 03:27:29Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 02:46:43Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 02:36:08Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 02:06:47Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-30 01:53:52Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 01:46:16Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 01:43:25Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 01:19:39Z | origin change | AS45102 → AS37963 | 55720100994837176213796337963 |
| 2026-09-30 01:14:26Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-30 00:16:41Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-29 23:45:49Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-29 21:44:35Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-29 21:41:17Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-29 21:02:04Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-29 20:48:58Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-29 20:36:59Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |
| 2026-09-29 20:33:58Z | origin change | AS37963 → AS45102 | 85217445102 |
| 2026-09-29 19:42:12Z | origin change | AS45102 → AS37963 | 5572023764413448113796337963 |