208.54.247.0/24 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 |
|---|---|---|---|---|---|
| AS13767 DataBank Holdings, Ltd. | no ROA | 27 | 22652129913767 | 2026-09-18 | 2026-11-01 |
| AS29944 Latisys-Ashburn, LLC | no ROA | 16 | 34549646129944 | 2026-09-18 | 2026-11-01 |
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
- 208.54.240.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2007-09-07
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 208.54.240.0/20 v4 | AS13767 DataBank Holdings, Ltd. | no ROA | 27 | 22652129913767 | 2026-09-18 |
| 208.54.240.0/20 v4 | AS29944 Latisys-Ashburn, LLC | no ROA | 16 | 34549646129944 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-11-01 05:08:27Z | origin change | AS29944 → AS13767 | 328840327727174335613767 |
| 2026-11-01 02:50:08Z | origin change | AS13767 → AS29944 | 49134533566424646129944 |
| 2026-10-30 09:30:29Z | origin change | AS29944 → AS13767 | 328840327727174335613767 |
| 2026-10-30 08:13:35Z | origin change | AS13767 → AS29944 | 295043939233891646129944 |
| 2026-10-30 01:23:03Z | origin change | AS29944 → AS13767 | 50304129913767 |
| 2026-10-29 23:36:27Z | origin change | AS13767 → AS29944 | 20649934549646129944 |
| 2026-10-29 20:04:04Z | origin change | AS29944 → AS13767 | 44393357104809129913767 |
| 2026-10-29 18:52:35Z | origin change | AS13767 → AS29944 | 44393580576939646129944 |
| 2026-10-29 09:28:13Z | origin change | AS29944 → AS13767 | 44393357104809129913767 |
| 2026-10-29 06:33:23Z | origin change | AS13767 → AS29944 | 1403577646129944 |
| 2026-10-28 08:26:49Z | origin change | AS29944 → AS13767 | 46087575129913767 |
| 2026-10-28 08:04:12Z | origin change | AS13767 → AS29944 | 37721646129944 |
| 2026-10-27 17:35:58Z | origin change | AS29944 → AS13767 | 557206939335613767 |
| 2026-10-27 14:47:10Z | origin change | AS13767 → AS29944 | 557206939646129944 |
| 2026-10-25 05:21:29Z | origin change | AS29944 → AS13767 | 328840327727174335613767 |
| 2026-10-24 17:22:55Z | origin change | AS13767 → AS29944 | 852646129944 |
| 2026-10-24 13:09:34Z | origin change | AS29944 → AS13767 | 17639335613767 |
| 2026-10-23 14:39:44Z | origin change | AS13767 → AS29944 | 5991912779646129944 |
| 2026-10-23 09:21:52Z | origin change | AS29944 → AS13767 | 57821125863257335613767 |
| 2026-10-23 06:30:59Z | origin change | AS13767 → AS29944 | 295043939233891646129944 |
| 2026-10-23 05:43:46Z | origin change | AS29944 → AS13767 | 46087575129913767 |
| 2026-10-23 00:01:22Z | origin change | AS13767 → AS29944 | 5738142708646129944 |
| 2026-10-22 22:10:38Z | origin change | AS29944 → AS13767 | 5738142708129913767 |
| 2026-10-22 22:09:38Z | origin change | AS13767 → AS29944 | 5738142708646129944 |
| 2026-10-22 02:17:17Z | origin change | AS29944 → AS13767 | 57821125863257335613767 |
| 2026-10-21 17:22:40Z | origin change | AS13767 → AS29944 | 49134533566424646129944 |
| 2026-10-21 16:39:39Z | origin change | AS29944 → AS13767 | 557206939335613767 |
| 2026-10-21 16:11:13Z | origin change | AS13767 → AS29944 | 612186939646129944 |
| 2026-10-21 12:22:01Z | origin change | AS29944 → AS13767 | 17639335613767 |
| 2026-10-20 21:48:45Z | origin change | AS13767 → AS29944 | 5991912779646129944 |
| 2026-10-20 11:56:53Z | origin change | AS13767 → AS29944 | 33331257646129944 |
| 2026-10-20 11:55:56Z | origin change | AS29944 → AS13767 | 20514129913767 |
| 2026-10-20 10:02:13Z | origin change | AS29944 → AS13767 | 328840327727174335613767 |
| 2026-10-20 09:49:37Z | origin change | AS13767 → AS29944 | 33331136646129944 |
| 2026-10-19 11:39:31Z | origin change | AS29944 → AS13767 | 13830971335613767 |
| 2026-10-19 09:52:50Z | origin change | AS13767 → AS29944 | 37721646129944 |
| 2026-10-18 16:14:54Z | origin change | AS29944 → AS13767 | 328840327727174335613767 |
| 2026-10-18 15:54:38Z | origin change | AS13767 → AS29944 | 557206939646129944 |