208.242.12.0/22 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 |
|---|---|---|---|---|---|
| AS13348 CIGNA | no ROA | 36 | 3454917413348 | 2026-09-18 | 2026-09-18 |
| AS11406 CIGNA | no ROA | 6 | 2265217411406 | 2026-09-18 | 2026-09-18 |
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
- 208.192.0.0/10
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1996-05-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 208.192.0.0/10 v4 | AS701 Verizon Business | no ROA | 42 | 17639701 | 2026-09-18 |
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 208.242.14.0/23 v4 | AS11406 CIGNA | no ROA | 42 | 2026-09-18 |
| 208.242.14.0/24 v4 | AS11406 CIGNA | no ROA | 43 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-18 15:57:13Z | origin change | AS11406 → AS13348 | 244822914335613348 |
| 2026-09-18 15:55:01Z | origin change | AS13348 → AS11406 | 244822914335611406 |
| 2026-09-18 15:51:02Z | origin change | AS11406 → AS13348 | 50300335613348 |
| 2026-09-18 15:46:02Z | origin change | AS13348 → AS11406 | 50300335611406 |
| 2026-09-18 15:45:40Z | origin change | AS11406 → AS13348 | 244822914335613348 |
| 2026-09-18 15:42:22Z | origin change | AS13348 → AS11406 | 244822914335611406 |
| 2026-09-18 07:45:07Z | origin change | AS11406 → AS13348 | 57381503041299335613348 |
| 2026-09-18 07:40:47Z | origin change | AS13348 → AS11406 | 573814270842708129917411406 |