16.14.236.0/22 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 |
|---|---|---|---|---|---|
| AS7843 Spectrum (Charter) | RPKI valid | 41 | 149077843 | 2026-09-18 | 2026-10-07 |
| AS20115 Spectrum (Charter) | RPKI valid | 3 | 2132419002325720115 | 2026-09-18 | 2026-10-07 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 16.14.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2018-07-24
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 16.14.236.0/24 v4 | AS7843 Spectrum (Charter) | RPKI valid | 41 | 2026-09-18 |
| 16.14.236.0/24 v4 | AS20115 Spectrum (Charter) | RPKI valid | 3 | 2026-09-18 |
| 16.14.237.0/24 v4 | AS7843 Spectrum (Charter) | RPKI valid | 42 | 2026-09-18 |
| 16.14.237.0/24 v4 | AS20115 Spectrum (Charter) | RPKI valid | 2 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-07 17:48:55Z | origin change | AS20115 → AS7843 | 4818569397843 |
| 2026-10-07 17:44:04Z | origin change | AS7843 → AS20115 | 557202914129920115 |
| 2026-10-06 19:22:03Z | origin change | AS20115 → AS7843 | 20236569397843 |
| 2026-10-06 19:19:53Z | origin change | AS7843 → AS20115 | 557202914129920115 |
| 2026-10-01 05:16:43Z | origin change | AS20115 → AS7843 | 4608757569397843 |
| 2026-10-01 05:14:47Z | origin change | AS7843 → AS20115 | 460812214637325720115 |
| 2026-09-30 16:41:57Z | origin change | AS20115 → AS7843 | 85269397843 |
| 2026-09-30 15:34:28Z | origin change | AS7843 → AS20115 | 132825174325720115 |
| 2026-09-30 14:37:47Z | origin change | AS20115 → AS7843 | 32884032772717412997843 |
| 2026-09-30 14:37:38Z | origin change | AS7843 → AS20115 | 132825174325720115 |
| 2026-09-25 11:49:19Z | origin change | AS20115 → AS7843 | 20236569397843 |
| 2026-09-25 10:59:17Z | origin change | AS7843 → AS20115 | 21628582806762325720115 |
| 2026-09-24 17:50:51Z | origin change | AS20115 → AS7843 | 85269397843 |
| 2026-09-24 16:52:25Z | origin change | AS7843 → AS20115 | 20205129920115 |