216.59.136.0/24 no ROA MOAS
Announced by 3 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 |
|---|---|---|---|---|---|
| AS198554 8X8 UK Limited | no ROA | 26 | 34549198554 | 2026-09-18 | 2026-09-30 |
| AS32308 8x8, Inc. | no ROA | 14 | 5805717432308 | 2026-09-18 | 2026-09-30 |
| AS133144 8x8, Inc. | no ROA | 2 | 460845177133144 | 2026-09-18 | 2026-09-30 |
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
- 216.59.136.0/21
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2018-03-07
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 216.59.136.0/21 v4 | AS32308 8x8, Inc. | no ROA | 41 | 2448232308 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-30 12:13:04Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-30 12:12:41Z | origin change | AS198554 → AS32308 | 295041593517432308 |
| 2026-09-30 12:12:29Z | origin change | AS32308 → AS198554 | 2950439392338918220198554 |
| 2026-09-30 11:46:36Z | origin change | AS32308 → AS198554 | 37721198554 |
| 2026-09-29 18:04:40Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-29 17:09:15Z | origin change | AS32308 → AS198554 | 557206939198554 |
| 2026-09-29 14:45:33Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-29 13:44:36Z | origin change | AS32308 → AS198554 | 37721198554 |
| 2026-09-29 13:31:39Z | origin change | AS198554 → AS32308 | 295041593517432308 |
| 2026-09-29 13:06:45Z | origin change | AS32308 → AS198554 | 2950439392338918220198554 |
| 2026-09-29 03:50:35Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-28 21:22:43Z | origin change | AS32308 → AS198554 | 557206939198554 |
| 2026-09-28 00:10:13Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 23:54:04Z | origin change | AS32308 → AS198554 | 4943221551048362198554 |
| 2026-09-27 23:36:40Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 23:33:00Z | origin change | AS32308 → AS198554 | 4943221551048362198554 |
| 2026-09-27 22:10:24Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 22:01:16Z | origin change | AS32308 → AS198554 | 494324836212998220198554 |
| 2026-09-27 21:35:19Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 21:23:42Z | origin change | AS32308 → AS198554 | 494324836212998220198554 |
| 2026-09-27 21:09:06Z | origin change | AS198554 → AS32308 | 494322155103154317432308 |
| 2026-09-27 20:30:37Z | origin change | AS32308 → AS198554 | 14035778220198554 |
| 2026-09-27 15:11:04Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 15:10:29Z | origin change | AS32308 → AS198554 | 149078220198554 |
| 2026-09-27 12:23:52Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 11:57:06Z | origin change | AS32308 → AS198554 | 4967331500198554 |
| 2026-09-27 04:07:16Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-27 03:52:41Z | origin change | AS32308 → AS198554 | 17639198554 |
| 2026-09-26 02:34:58Z | origin change | AS198554 → AS32308 | 32884032772717432308 |
| 2026-09-26 01:27:19Z | origin change | AS32308 → AS198554 | 48185198554 |
| 2026-09-24 09:25:11Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-24 04:13:27Z | origin change | AS133144 → AS198554 | 4967331500198554 |
| 2026-09-24 02:05:51Z | origin change | AS198554 → AS133144 | 460845177133144 |
| 2026-09-23 18:39:01Z | origin change | AS32308 → AS198554 | 149078220198554 |
| 2026-09-23 16:26:42Z | origin change | AS198554 → AS32308 | 32884032772717432308 |
| 2026-09-23 10:57:29Z | origin change | AS133144 → AS198554 | 37721198554 |
| 2026-09-23 05:14:59Z | origin change | AS32308 → AS133144 | 460845177133144 |
| 2026-09-23 04:45:14Z | origin change | AS198554 → AS32308 | 7018335632308 |
| 2026-09-22 14:06:48Z | origin change | AS32308 → AS198554 | 4943248362198554 |
| 2026-09-22 14:03:35Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-22 13:37:32Z | origin change | AS32308 → AS198554 | 4943221551048362198554 |
| 2026-09-22 11:38:28Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-22 11:30:13Z | origin change | AS32308 → AS198554 | 557206939198554 |
| 2026-09-22 07:13:28Z | origin change | AS198554 → AS32308 | 852792232308 |
| 2026-09-22 06:21:04Z | origin change | AS32308 → AS198554 | 37721198554 |
| 2026-09-22 00:05:28Z | origin change | AS198554 → AS32308 | 32884032772717432308 |
| 2026-09-21 17:29:24Z | origin change | AS32308 → AS198554 | 3480034549198554 |
| 2026-09-21 17:27:49Z | origin change | AS198554 → AS32308 | 2064993454917432308 |
| 2026-09-21 11:11:58Z | origin change | AS32308 → AS198554 | 503003356198554 |
| 2026-09-21 11:07:07Z | origin change | AS198554 → AS32308 | 5030017432308 |