204.167.52.0/24 no ROA
Announced by AS156 Northeastern University.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS156 Northeastern University | no ROA | 39 | 34549174156 | 2026-09-18 | 2026-09-25 |
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
- 204.164.0.0/14
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1994-10-04
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 204.160.0.0/13 v4 | AS3356 Lumen (Level 3) | no ROA | 42 | 377213356 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.