156.154.124.0/24 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 |
|---|---|---|---|---|---|
| AS12008 Vercara (f.k.a Neustar) | RPKI valid | 41 | 345491655212008 | 2026-09-18 | 2026-10-06 |
| AS397215 Vercara, LLC | RPKI valid | 2 | 34927129916552397215 | 2026-09-18 | 2026-10-06 |
RPKI
33 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 156.154.124.0/24 | /24 | AS12008 | arin | authorises it |
| 156.154.124.0/24 | /24 | AS19905 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397213 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397214 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397215 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397216 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397217 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397218 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397219 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397220 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397221 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397222 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397223 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397224 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397225 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397226 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397227 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397228 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397229 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397230 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397231 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397232 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397233 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397234 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397235 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397236 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397237 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397238 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397239 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397240 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397241 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397242 | arin | wrong origin |
| 156.154.124.0/24 | /24 | AS397243 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 156.154.124.0/22
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2003-12-18
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 |
|---|---|---|---|
| 2026-10-05 15:32:28Z | origin change | AS397215 → AS12008 | 573815030412991655212008 |
| 2026-10-05 13:26:50Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-05 12:25:51Z | origin change | AS397215 → AS12008 | 57381427084270812991655212008 |
| 2026-10-05 12:12:42Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-10-05 12:12:41Z | origin change | AS397215 → AS12008 | 58057183612991655212008 |
| 2026-10-05 12:12:40Z | origin change | AS397215 → AS12008 | 5805734549165521655212008 |
| 2026-10-05 12:12:40Z | origin change | AS12008 → AS397215 | 58057345491655216552397215 |
| 2026-10-05 12:12:40Z | origin change | AS12008 → AS397215 | 206499345491655216552397215 |
| 2026-10-05 12:12:40Z | origin change | AS12008 → AS397215 | 345491655216552397215 |
| 2026-10-05 12:12:40Z | origin change | AS397215 → AS12008 | 20649934549165521655212008 |
| 2026-10-05 11:48:41Z | origin change | AS397215 → AS12008 | 57381427084270812991655212008 |
| 2026-10-05 00:14:30Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-03 21:30:25Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-10-03 17:58:10Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-03 07:46:38Z | origin change | AS397215 → AS12008 | 85232571655212008 |
| 2026-10-03 03:14:40Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-02 21:12:05Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-10-02 13:38:09Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-01 21:36:14Z | origin change | AS397215 → AS12008 | 22652165521655212008 |
| 2026-10-01 18:45:06Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-10-01 05:02:04Z | origin change | AS397215 → AS12008 | 46082411516552165521655212008 |
| 2026-10-01 03:32:58Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-30 19:10:59Z | origin change | AS397215 → AS12008 | 5572029141655212008 |
| 2026-09-30 18:07:41Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-30 15:36:32Z | origin change | AS397215 → AS12008 | 13282517432571655212008 |
| 2026-09-30 14:37:50Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-30 05:44:03Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-30 03:48:48Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-27 05:41:35Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-27 05:31:45Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-27 02:56:05Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-27 02:25:36Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-26 20:24:37Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-26 18:24:41Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-26 09:07:36Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-26 02:35:25Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-24 16:23:06Z | origin change | AS397215 → AS12008 | 85216552165521655212008 |
| 2026-09-24 15:07:41Z | origin change | AS12008 → AS397215 | 328840327727174325716552397215 |
| 2026-09-24 10:54:15Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 10:50:03Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-09-24 00:23:55Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 00:22:20Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-09-24 00:17:30Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 00:15:42Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-09-24 00:13:07Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 00:11:24Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-09-24 00:07:04Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 00:05:28Z | origin change | AS12008 → AS397215 | 377211655216552397215 |
| 2026-09-24 00:02:21Z | origin change | AS397215 → AS12008 | 37721165521655212008 |
| 2026-09-24 00:00:52Z | origin change | AS12008 → AS397215 | 377211655216552397215 |