207.57.118.0/24 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 |
|---|---|---|---|---|---|
| AS18186 Nebula Global LLC | RPKI valid | 38 | 345491333518186 | 2026-09-18 | 2026-10-17 |
| AS8796 FASTNET DATA INC | RPKI valid | 10 | 244828796 | 2026-09-18 | 2026-10-17 |
RPKI
6 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 207.57.112.0/21 | /24 | AS8796 | arin | wrong origin |
| 207.57.112.0/21 | /24 | AS13335 | arin | wrong origin |
| 207.57.112.0/21 | /24 | AS395886 | arin | wrong origin |
| 207.57.0.0/16 | /24 | AS18186 | arin | authorises it |
| 207.57.0.0/16 | /24 | AS140224 | arin | wrong origin |
| 207.56.0.0/15 | /15 | AS2914 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 207.56.0.0/15
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1996-02-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 207.57.0.0/16 v4 | AS18186 Nebula Global LLC | RPKI valid | 10 | 38001291418186 | 2026-09-18 |
| 207.56.0.0/15 v4 | AS2914 NTT America, Inc. | RPKI valid | 45 | 345492914 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-15 18:47:24Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-15 17:57:59Z | origin change | AS18186 → AS8796 | 5572069398796 |
| 2026-10-15 09:43:38Z | origin change | AS8796 → AS18186 | 14031333518186 |
| 2026-10-15 09:34:38Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-15 07:18:46Z | origin change | AS8796 → AS18186 | 49673204851333518186 |
| 2026-10-15 07:18:12Z | origin change | AS18186 → AS8796 | 496732048512998796 |
| 2026-10-14 18:06:41Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-14 18:04:09Z | origin change | AS8796 → AS18186 | 21628582801333518186 |
| 2026-10-13 06:58:32Z | origin change | AS8796 → AS18186 | 578211258632571333518186 |
| 2026-10-13 06:30:56Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 06:30:42Z | origin change | AS8796 → AS18186 | 61218693967621333518186 |
| 2026-10-13 06:18:09Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 06:12:54Z | origin change | AS8796 → AS18186 | 377211333518186 |
| 2026-10-13 06:07:54Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 06:07:32Z | origin change | AS8796 → AS18186 | 491345335664241333518186 |
| 2026-10-13 05:52:02Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 05:51:57Z | origin change | AS8796 → AS18186 | 44393640731333518186 |
| 2026-10-13 05:41:18Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 05:34:53Z | origin change | AS8796 → AS18186 | 377211333518186 |
| 2026-10-13 05:28:59Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 05:28:56Z | origin change | AS8796 → AS18186 | 491345335664241333518186 |
| 2026-10-13 05:17:13Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-13 05:16:46Z | origin change | AS8796 → AS18186 | 491345335664241333518186 |
| 2026-10-13 05:04:24Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-10 17:34:04Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-10 16:34:54Z | origin change | AS18186 → AS8796 | 2020512998796 |
| 2026-10-09 04:14:26Z | origin change | AS8796 → AS18186 | 3289773285781333518186 |
| 2026-10-09 04:06:50Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-08 22:34:48Z | origin change | AS18186 → AS8796 | 132825335629148796 |
| 2026-10-08 22:34:41Z | origin change | AS8796 → AS18186 | 226521333518186 |
| 2026-10-08 18:33:17Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-08 17:55:32Z | origin change | AS18186 → AS8796 | 6121869398796 |
| 2026-10-08 17:21:24Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-08 17:08:48Z | origin change | AS18186 → AS8796 | 5572069398796 |
| 2026-10-07 19:03:47Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-07 17:58:35Z | origin change | AS18186 → AS8796 | 5572069398796 |
| 2026-10-07 17:56:55Z | origin change | AS8796 → AS18186 | 202051333518186 |
| 2026-10-07 17:55:10Z | origin change | AS18186 → AS8796 | 491345335669398796 |
| 2026-10-07 03:14:08Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-07 02:52:07Z | origin change | AS18186 → AS8796 | 2020512998796 |
| 2026-10-07 02:37:55Z | origin change | AS8796 → AS18186 | 202051333518186 |
| 2026-10-07 02:37:41Z | origin change | AS18186 → AS8796 | 2020512998796 |
| 2026-10-07 02:37:17Z | origin change | AS8796 → AS18186 | 202051333518186 |
| 2026-10-07 02:35:20Z | origin change | AS18186 → AS8796 | 2020512998796 |
| 2026-10-07 02:30:05Z | origin change | AS8796 → AS18186 | 202051333518186 |
| 2026-10-07 02:27:48Z | origin change | AS18186 → AS8796 | 2020512998796 |
| 2026-10-04 07:04:45Z | origin change | AS8796 → AS18186 | 2023651333518186 |
| 2026-10-04 06:04:38Z | origin change | AS18186 → AS8796 | 5572029148796 |
| 2026-10-04 06:04:23Z | origin change | AS8796 → AS18186 | 61218693933561333518186 |
| 2026-10-04 05:46:12Z | origin change | AS18186 → AS8796 | 5572029148796 |