209.207.128.0/17 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 |
|---|---|---|---|---|---|
| AS203020 HostRoyale Technologies Pvt Ltd | RPKI valid | 42 | 3454964616424203020 | 2026-09-18 | 2026-10-17 |
| AS2914 NTT America, Inc. | RPKI valid | 1 | 580572914 | 2026-10-16 | 2026-10-17 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 209.207.128.0/17
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2001-02-06
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-16 12:56:26Z | origin change | AS2914 → AS203020 | 4913453356642464246424203020 |
| 2026-10-16 12:56:11Z | origin change | AS203020 → AS2914 | 491345335664242914 |
| 2026-10-16 12:38:12Z | origin change | AS2914 → AS203020 | 4913453356642464246424203020 |
| 2026-10-16 12:38:01Z | origin change | AS203020 → AS2914 | 491345335664242914 |
| 2026-10-16 12:38:01Z | origin change | AS2914 → AS203020 | 4913453356642412996424203020 |
| 2026-10-16 06:40:10Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-16 05:30:44Z | origin change | AS2914 → AS203020 | 4913453356642464246424203020 |
| 2026-10-16 05:30:30Z | origin change | AS203020 → AS2914 | 491345335664242914 |
| 2026-10-16 02:42:21Z | origin change | AS2914 → AS203020 | 3288403277271746424203020 |
| 2026-10-16 00:52:16Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-15 22:32:11Z | origin change | AS2914 → AS203020 | 5572032571746424203020 |
| 2026-10-15 21:28:57Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-15 19:46:19Z | origin change | AS2914 → AS203020 | 494324836212996424203020 |
| 2026-10-15 18:00:37Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-10 19:34:09Z | origin change | AS2914 → AS203020 | 4818564616424203020 |
| 2026-10-10 18:15:56Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-08 11:59:39Z | origin change | AS2914 → AS203020 | 29504393923389164616424203020 |
| 2026-10-08 11:59:06Z | origin change | AS203020 → AS2914 | 580572914 |
| 2026-10-06 18:37:43Z | origin change | AS2914 → AS203020 | 213241900264616424203020 |
| 2026-10-06 18:37:40Z | origin change | AS203020 → AS2914 | 354933562914 |
| 2026-10-06 18:37:34Z | origin change | AS2914 → AS203020 | 55720693964616424203020 |
| 2026-10-06 18:37:28Z | origin change | AS203020 → AS2914 | 17639747364532914 |
| 2026-10-06 18:37:27Z | origin change | AS2914 → AS203020 | 59919900264616424203020 |
| 2026-10-06 18:37:27Z | origin change | AS203020 → AS2914 | 59919900233562914 |
| 2026-10-06 18:37:13Z | origin change | AS203020 → AS2914 | 496732048564532914 |
| 2026-10-06 18:37:13Z | origin change | AS2914 → AS203020 | 496732048512996424203020 |
| 2026-10-06 18:37:12Z | origin change | AS2914 → AS203020 | 14907335664616424203020 |
| 2026-10-06 18:37:07Z | origin change | AS203020 → AS2914 | 354933562914 |
| 2026-10-06 18:37:03Z | origin change | AS2914 → AS203020 | 3333125764616424203020 |
| 2026-10-06 18:37:02Z | origin change | AS203020 → AS2914 | 5062833562914 |
| 2026-10-06 18:37:00Z | origin change | AS2914 → AS203020 | 138309711746424203020 |
| 2026-10-06 18:36:56Z | origin change | AS203020 → AS2914 | 59919900233562914 |
| 2026-10-06 18:36:50Z | origin change | AS2914 → AS203020 | 1328251746424203020 |
| 2026-10-06 18:36:36Z | origin change | AS203020 → AS2914 | 1383097133562914 |
| 2026-10-06 18:36:35Z | origin change | AS2914 → AS203020 | 45049669612996424203020 |
| 2026-10-06 18:36:25Z | origin change | AS203020 → AS2914 | 20409220766290752914 |
| 2026-10-06 18:36:25Z | origin change | AS2914 → AS203020 | 2040921989781746424203020 |
| 2026-10-06 18:36:23Z | origin change | AS203020 → AS2914 | 59919900233562914 |
| 2026-10-06 18:36:20Z | origin change | AS2914 → AS203020 | 5572032571746424203020 |
| 2026-10-06 18:36:16Z | origin change | AS203020 → AS2914 | 58057183633562914 |
| 2026-10-06 18:36:14Z | origin change | AS2914 → AS203020 | 3772164616424203020 |
| 2026-10-06 18:36:11Z | origin change | AS2914 → AS203020 | 2162858280676212996424203020 |
| 2026-10-06 18:36:11Z | origin change | AS203020 → AS2914 | 1490733562914 |
| 2026-10-06 18:36:09Z | origin change | AS203020 → AS2914 | 20409220766290752914 |
| 2026-10-06 18:36:09Z | origin change | AS2914 → AS203020 | 701812996424203020 |
| 2026-10-06 18:36:08Z | origin change | AS203020 → AS2914 | 4943248362176433562914 |
| 2026-10-06 18:36:08Z | origin change | AS2914 → AS203020 | 377212914642464246424203020 |
| 2026-10-06 18:36:08Z | origin change | AS203020 → AS2914 | 494324836290022914 |
| 2026-10-06 18:36:06Z | origin change | AS2914 → AS203020 | 580573454964616424203020 |
| 2026-10-06 18:35:58Z | origin change | AS2914 → AS203020 | 4913453356642464246424203020 |