204.160.0.0/13 no ROA
Announced by AS3356 Lumen (Level 3).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | no ROA | 43 | 377213356 | 2026-09-18 | 2026-10-06 |
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
No delegation record covers this prefix.
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 204.164.72.0/24 v4 | AS18697 GREEN MOUNTAIN POWER CORPORATION | no ROA | 47 | 2026-09-18 |
| 204.165.17.0/24 v4 | AS3738 State Street Bank and Trust Company | no ROA | 42 | 2026-09-18 |
| 204.165.18.0/24 v4 | AS3738 State Street Bank and Trust Company | no ROA | 42 | 2026-09-18 |
| 204.165.246.0/23 v4 | AS36738 Athenahealth | no ROA | 47 | 2026-09-18 |
| 204.167.52.0/24 v4 | AS156 Northeastern University | no ROA | 40 | 2026-09-18 |
| 204.167.88.0/24 v4 | AS27370 City of Boston | no ROA | 40 | 2026-09-18 |
| 204.167.95.0/24 v4 | AS1650 Cambridge Public Schools | no ROA | 17 | 2026-09-18 |