38.253.95.0/24 no ROA 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 |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | no ROA | 33 | 34549174 | 2026-09-18 | 2026-10-04 |
| AS272027 LAUAM MEGARED TELECOM, S.R.L. | no ROA | 10 | 34927683023520272112272027 | 2026-09-18 | 2026-10-04 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 38.0.0.0/8
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1991-04-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 38.0.0.0/8 v4 | AS174 Cogent Communications, LLC | no ROA | 42 | 34549174 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-03 03:14:30Z | origin change | AS272027 → AS174 | 328840327727174 |
| 2026-10-02 20:52:32Z | origin change | AS174 → AS272027 | 5738150304129923520272112272027 |
| 2026-10-02 20:52:17Z | origin change | AS272027 → AS174 | 506283356174 |
| 2026-10-02 20:52:02Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |
| 2026-10-02 20:52:02Z | origin change | AS272027 → AS174 | 3492752025174 |
| 2026-10-02 20:50:09Z | origin change | AS174 → AS272027 | 450496696676223520272112272027 |
| 2026-10-02 20:49:37Z | origin change | AS272027 → AS174 | 349271299174 |
| 2026-10-02 20:49:31Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |
| 2026-10-02 20:49:31Z | origin change | AS272027 → AS174 | 202051299174 |
| 2026-10-02 20:49:25Z | origin change | AS272027 → AS174 | 202051299174 |
| 2026-10-02 20:49:25Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |
| 2026-10-02 20:49:19Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |
| 2026-10-01 18:45:04Z | origin change | AS272027 → AS174 | 328840327727174 |
| 2026-10-01 15:14:58Z | origin change | AS174 → AS272027 | 5782112586325721559271945269931269931269931269931269931272027272027 |
| 2026-09-30 12:54:41Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-30 12:13:00Z | origin change | AS174 → AS272027 | 2950415935683023520272112272027 |
| 2026-09-30 09:38:55Z | origin change | AS272027 → AS174 | 37721174 |
| 2026-09-30 09:36:16Z | origin change | AS174 → AS272027 | 37721676223520272112272027 |
| 2026-09-29 13:43:22Z | origin change | AS272027 → AS174 | 37721174 |
| 2026-09-29 13:31:28Z | origin change | AS174 → AS272027 | 2950415935683023520272112272027 |
| 2026-09-29 03:48:29Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-29 02:17:00Z | origin change | AS174 → AS272027 | 5782112586325721559271945269931269931269931269931269931269931272027272027 |
| 2026-09-28 10:50:34Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-28 10:20:39Z | origin change | AS174 → AS272027 | 34927683023520272112272027 |
| 2026-09-27 20:59:50Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-27 20:30:00Z | origin change | AS174 → AS272027 | 1403577683023520272112272027 |
| 2026-09-27 10:10:26Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-27 09:43:39Z | origin change | AS174 → AS272027 | 573814270842708129923520272112272027 |
| 2026-09-27 09:43:33Z | origin change | AS272027 → AS174 | 5738142708427081299174 |
| 2026-09-27 09:43:30Z | origin change | AS174 → AS272027 | 450496696129923520272112272027 |
| 2026-09-27 09:43:16Z | origin change | AS174 → AS272027 | 50304129923520272112272027 |
| 2026-09-27 09:43:12Z | origin change | AS272027 → AS174 | 3492752025174 |
| 2026-09-27 09:41:30Z | origin change | AS174 → AS272027 | 450496696676223520272112272027 |
| 2026-09-27 09:41:29Z | origin change | AS272027 → AS174 | 205141299174 |
| 2026-09-27 09:41:02Z | origin change | AS272027 → AS174 | 202051299174 |
| 2026-09-27 09:40:58Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |
| 2026-09-27 07:10:06Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-27 06:44:31Z | origin change | AS174 → AS272027 | 1403577683023520272112272027 |
| 2026-09-27 06:10:54Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-27 05:49:42Z | origin change | AS174 → AS272027 | 1403577683023520272112272027 |
| 2026-09-27 02:08:37Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-27 01:35:12Z | origin change | AS174 → AS272027 | 1403577683023520272112272027 |
| 2026-09-26 21:48:41Z | origin change | AS272027 → AS174 | 852174 |
| 2026-09-26 21:36:10Z | origin change | AS174 → AS272027 | 5738150304129923520272112272027 |
| 2026-09-26 21:36:06Z | origin change | AS272027 → AS174 | 506283356174 |
| 2026-09-26 21:35:56Z | origin change | AS174 → AS272027 | 450496696129923520272112272027 |
| 2026-09-26 21:35:55Z | origin change | AS272027 → AS174 | 2051484343356174 |
| 2026-09-26 21:35:53Z | origin change | AS272027 → AS174 | 503041299174 |
| 2026-09-26 21:35:52Z | origin change | AS174 → AS272027 | 34927683023520272112272027 |
| 2026-09-26 21:35:51Z | origin change | AS174 → AS272027 | 20205129923520272112272027 |