128.1.28.0/24 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 |
|---|---|---|---|---|---|
| AS62610 Zenlayer Inc | RPKI valid | 29 | 34549325762610 | 2026-09-18 | 2026-10-10 |
| AS21859 Zenlayer Inc | RPKI valid | 14 | 2448221859 | 2026-09-18 | 2026-10-10 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 128.1.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2016-09-07
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 128.1.0.0/16 v4 | AS21859 Zenlayer Inc | RPKI valid | 43 | 1763921859 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-10 00:29:39Z | origin change | AS62610 → AS21859 | 17639422921859 |
| 2026-10-09 21:07:13Z | origin change | AS21859 → AS62610 | 3772132576261062610 |
| 2026-10-09 13:20:24Z | origin change | AS62610 → AS21859 | 17639422921859 |
| 2026-10-08 23:11:22Z | origin change | AS21859 → AS62610 | 48185335632576261062610 |
| 2026-10-08 22:51:10Z | origin change | AS62610 → AS21859 | 4818512994229422921859 |
| 2026-10-08 22:34:31Z | origin change | AS21859 → AS62610 | 701832572185962610 |
| 2026-10-08 17:08:16Z | origin change | AS62610 → AS21859 | 55720693921859 |
| 2026-10-08 06:37:43Z | origin change | AS21859 → AS62610 | 140357732572185962610 |
| 2026-10-07 17:24:38Z | origin change | AS62610 → AS21859 | 573814270812994229422921859 |
| 2026-10-07 16:19:19Z | origin change | AS21859 → AS62610 | 149071299218592185962610 |
| 2026-10-07 16:09:02Z | origin change | AS62610 → AS21859 | 37989422921859 |
| 2026-10-06 08:32:42Z | origin change | AS21859 → AS62610 | 226521299218592185962610 |
| 2026-10-05 15:32:41Z | origin change | AS62610 → AS21859 | 573815030412994229422921859 |
| 2026-10-05 13:26:50Z | origin change | AS21859 → AS62610 | 32884032772717432576261062610 |
| 2026-10-05 11:48:41Z | origin change | AS62610 → AS21859 | 57381427084270812994229422921859 |
| 2026-10-04 09:55:21Z | origin change | AS21859 → AS62610 | 580573454932576261062610 |
| 2026-10-04 03:59:14Z | origin change | AS62610 → AS21859 | 17639422921859 |
| 2026-10-02 13:38:06Z | origin change | AS21859 → AS62610 | 32884032772717432576261062610 |
| 2026-10-02 12:21:26Z | origin change | AS62610 → AS21859 | 176399304422921859 |
| 2026-10-02 11:34:54Z | origin change | AS21859 → AS62610 | 46081221463732572185962610 |
| 2026-10-02 08:26:53Z | origin change | AS62610 → AS21859 | 17639422921859 |
| 2026-10-02 06:43:08Z | origin change | AS21859 → AS62610 | 3549335632572185962610 |
| 2026-10-02 06:43:04Z | origin change | AS62610 → AS21859 | 45049669612994229422921859 |
| 2026-10-02 06:42:21Z | origin change | AS21859 → AS62610 | 132825335632236261062610 |
| 2026-10-02 06:42:14Z | origin change | AS62610 → AS21859 | 2051412994229422921859 |
| 2026-10-02 06:42:12Z | origin change | AS21859 → AS62610 | 14035771299218592185962610 |
| 2026-10-02 06:42:05Z | origin change | AS62610 → AS21859 | 57381427084270812994229422921859 |
| 2026-10-02 06:41:52Z | origin change | AS62610 → AS21859 | 204092340193303693921859 |
| 2026-10-02 06:41:52Z | origin change | AS21859 → AS62610 | 204092207662916932236261062610 |
| 2026-10-01 08:34:08Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-10-01 08:00:11Z | origin change | AS62610 → AS21859 | 55720693921859 |
| 2026-09-29 18:03:11Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-09-29 17:08:59Z | origin change | AS62610 → AS21859 | 55720693921859 |
| 2026-09-29 03:22:39Z | origin change | AS21859 → AS62610 | 5572029146261062610 |
| 2026-09-28 21:22:36Z | origin change | AS62610 → AS21859 | 55720693921859 |
| 2026-09-28 07:36:05Z | origin change | AS21859 → AS62610 | 3333110332576261062610 |
| 2026-09-28 07:36:01Z | origin change | AS62610 → AS21859 | 14035776453422921859 |
| 2026-09-28 07:35:58Z | origin change | AS21859 → AS62610 | 1383097117432572185962610 |
| 2026-09-28 07:35:45Z | origin change | AS62610 → AS21859 | 333312576453422921859 |
| 2026-09-27 22:02:06Z | origin change | AS21859 → AS62610 | 4943248362176432576261062610 |
| 2026-09-27 21:57:19Z | origin change | AS62610 → AS21859 | 494322155104836212994229422921859 |
| 2026-09-27 21:45:16Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-09-27 21:23:35Z | origin change | AS62610 → AS21859 | 494324836212994229422921859 |
| 2026-09-27 21:19:14Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-09-27 21:10:27Z | origin change | AS62610 → AS21859 | 494322155104836212994229422921859 |
| 2026-09-27 21:04:02Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-09-27 20:29:43Z | origin change | AS62610 → AS21859 | 14035776453422921859 |
| 2026-09-27 05:41:08Z | origin change | AS21859 → AS62610 | 85232572185962610 |
| 2026-09-27 03:51:49Z | origin change | AS62610 → AS21859 | 17639422921859 |
| 2026-09-27 02:33:29Z | origin change | AS21859 → AS62610 | 85232572185962610 |