23.252.224.0/20 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 |
|---|---|---|---|---|---|
| AS396879 airVitesse | RPKI valid | 22 | 34549174396879 | 2026-09-18 | 2026-10-06 |
| AS394232 TelKel inc. | RPKI valid | 20 | 22652394232 | 2026-09-18 | 2026-10-06 |
RPKI
7 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 23.252.224.0/20 | /20 | AS174 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS22652 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS46345 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS53820 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS394232 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS396313 | arin | wrong origin |
| 23.252.224.0/20 | /20 | AS396879 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 23.252.224.0/20
- RIR
- ARIN
- Country
- 🇨🇦 CA
- Status
- allocated
- Allocated
- 2019-01-11
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 23.252.228.0/24 v4 | AS394232 TelKel inc. | RPKI invalid | 1 | 2026-09-18 |
| 23.252.236.0/24 v4 | AS396879 airVitesse | RPKI valid | 41 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-06 19:24:44Z | origin change | AS394232 → AS396879 | 557202914174396879 |
| 2026-10-06 09:09:52Z | origin change | AS396879 → AS394232 | 5782112586325722652394232 |
| 2026-10-05 22:01:52Z | origin change | AS394232 → AS396879 | 4967312389174396879 |
| 2026-10-05 15:32:23Z | origin change | AS396879 → AS394232 | 5738150304129922652394232 |
| 2026-10-05 13:26:50Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-10-05 11:48:41Z | origin change | AS396879 → AS394232 | 573814270842708129922652394232 |
| 2026-10-04 09:55:18Z | origin change | AS394232 → AS396879 | 5805734549174396879 |
| 2026-10-04 08:08:05Z | origin change | AS396879 → AS394232 | 176396939394232 |
| 2026-10-03 14:47:20Z | origin change | AS394232 → AS396879 | 4967312389174396879 |
| 2026-10-03 14:40:02Z | origin change | AS396879 → AS394232 | 4967320485129922652394232 |
| 2026-10-03 14:40:02Z | origin change | AS394232 → AS396879 | 4967312389174396879 |
| 2026-10-03 09:12:53Z | origin change | AS396879 → AS394232 | 3772122652394232 |
| 2026-10-02 18:16:16Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-10-02 14:20:30Z | origin change | AS396879 → AS394232 | 557206939394232 |
| 2026-10-02 14:20:20Z | origin change | AS394232 → AS396879 | 380013491174396879 |
| 2026-10-02 14:20:17Z | origin change | AS396879 → AS394232 | 443933942566939394232 |
| 2026-10-02 13:38:01Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-10-02 11:49:55Z | origin change | AS396879 → AS394232 | 3492756655129922652394232 |
| 2026-10-02 11:49:43Z | origin change | AS396879 → AS394232 | 4913453356693922652394232 |
| 2026-10-02 11:49:43Z | origin change | AS394232 → AS396879 | 44393394256174396879 |
| 2026-10-02 10:40:00Z | origin change | AS394232 → AS396879 | 17639174396879 |
| 2026-10-02 08:29:39Z | origin change | AS396879 → AS394232 | 176396939394232 |
| 2026-10-01 18:45:05Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-10-01 11:31:19Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-10-01 11:24:11Z | origin change | AS394232 → AS396879 | 481853356174396879 |
| 2026-10-01 06:18:27Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-10-01 05:16:45Z | origin change | AS394232 → AS396879 | 460875752914174396879 |
| 2026-10-01 05:09:17Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-10-01 05:02:35Z | origin change | AS394232 → AS396879 | 460875752914174396879 |
| 2026-10-01 03:56:36Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-10-01 03:32:56Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-09-30 18:18:20Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-30 18:07:40Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-09-30 14:38:52Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-30 14:37:47Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-09-30 12:54:35Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-30 12:12:14Z | origin change | AS394232 → AS396879 | 2950415935174396879 |
| 2026-09-30 03:57:19Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-30 03:48:45Z | origin change | AS394232 → AS396879 | 328840327727174396879 |
| 2026-09-29 13:43:54Z | origin change | AS396879 → AS394232 | 3772122652394232 |
| 2026-09-29 13:05:53Z | origin change | AS394232 → AS396879 | 2950439392174396879 |
| 2026-09-28 01:56:08Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-28 01:49:37Z | origin change | AS394232 → AS396879 | 49432483621764174396879 |
| 2026-09-28 00:03:03Z | origin change | AS396879 → AS394232 | 4943248362129922652394232 |
| 2026-09-27 23:53:54Z | origin change | AS394232 → AS396879 | 4943221551031543174396879 |
| 2026-09-27 22:29:43Z | origin change | AS396879 → AS394232 | 85222652394232 |
| 2026-09-27 22:25:58Z | origin change | AS394232 → AS396879 | 49432483621764174396879 |
| 2026-09-27 21:59:44Z | origin change | AS396879 → AS394232 | 4943248362129922652394232 |
| 2026-09-27 21:57:12Z | origin change | AS394232 → AS396879 | 4943221551031543174396879 |
| 2026-09-27 21:16:17Z | origin change | AS396879 → AS394232 | 85222652394232 |