204.228.64.0/18 no ROA
Announced by AS209 Lumen (ex. Qwest).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS209 Lumen (ex. Qwest) | no ROA | 44 | 377213356209 | 2026-09-18 | 2026-10-08 |
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
13 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 204.228.64.0/24 v4 | AS32920 ITHAKA Harbors, Inc. | no ROA | 43 | 2026-09-18 |
| 204.228.68.0/22 v4 | AS62671 ECS-Infrastructure | RPKI valid | 42 | 2026-09-18 |
| 204.228.68.0/24 v4 | AS62671 ECS-Infrastructure | RPKI valid | 42 | 2026-09-18 |
| 204.228.69.0/24 v4 | AS62671 ECS-Infrastructure | RPKI valid | 42 | 2026-09-18 |
| 204.228.80.0/24 v4 | AS104 University of Colorado at Boulder | no ROA | 45 | 2026-09-18 |
| 204.228.81.0/24 v4 | AS33652 Comcast Cable Communications, LLC | no ROA | 44 | 2026-09-18 |
| 204.228.84.0/24 v4 | AS17207 Colorado College | RPKI valid | 42 | 2026-09-18 |
| 204.228.85.0/24 v4 | AS17207 Colorado College | RPKI valid | 42 | 2026-09-18 |
| 204.228.86.0/24 v4 | AS17207 Colorado College | RPKI valid | 42 | 2026-09-18 |
| 204.228.87.0/24 v4 | AS17207 Colorado College | RPKI valid | 42 | 2026-09-18 |
| 204.228.96.0/19 v4 | AS30136 Adams 12 | RPKI valid | 44 | 2026-09-18 |
| 204.228.96.0/24 v4 | AS30136 Adams 12 | RPKI valid | 43 | 2026-09-18 |
| 204.228.97.0/24 v4 | AS30136 Adams 12 | RPKI valid | 44 | 2026-09-18 |