216.163.254.0/24 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 |
|---|---|---|---|---|---|
| AS15048 MetLife | no ROA | 43 | 3278715048 | 2026-10-16 | 2026-10-24 |
| AS203 Level 3 Parent, LLC | no ROA | 1 | 21324190023356203 | 2026-09-18 | 2026-10-24 |
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
- 216.163.240.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1999-08-03
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 |
|---|---|---|---|
| 2026-10-16 00:05:09Z | origin change | AS203 → AS15048 | 349273278715048 |
| 2026-10-16 00:05:09Z | origin change | AS15048 → AS203 | 349275665569393356203 |
| 2026-10-16 00:05:06Z | origin change | AS203 → AS15048 | 3798956300132132465764613278715048 |
| 2026-10-16 00:05:03Z | origin change | AS15048 → AS203 | 202365506731743356203 |
| 2026-10-16 00:04:58Z | origin change | AS203 → AS15048 | 216285828067623356150481504815048 |
| 2026-10-16 00:04:56Z | origin change | AS203 → AS15048 | 138309711743356150481504815048 |
| 2026-10-16 00:04:56Z | origin change | AS15048 → AS203 | 443933942561743356203 |
| 2026-10-16 00:04:55Z | origin change | AS203 → AS15048 | 37721129563278715048 |
| 2026-10-16 00:04:54Z | origin change | AS203 → AS15048 | 14035773356150481504815048 |
| 2026-10-16 00:04:54Z | origin change | AS15048 → AS203 | 580573454929143356203 |
| 2026-10-16 00:04:54Z | origin change | AS15048 → AS203 | 140357712993356203 |
| 2026-10-16 00:04:52Z | origin change | AS15048 → AS203 | 5572029143356203 |
| 2026-10-16 00:04:51Z | origin change | AS203 → AS15048 | 2040921989781743356150481504815048 |
| 2026-10-16 00:04:51Z | origin change | AS15048 → AS203 | 2040922076612993356203 |
| 2026-10-16 00:04:49Z | origin change | AS203 → AS15048 | 138309713356150481504815048 |
| 2026-10-16 00:04:47Z | origin change | AS15048 → AS203 | 573814270812993356203 |
| 2026-10-16 00:04:43Z | origin change | AS203 → AS15048 | 70183356150481504815048 |