38.46.72.0/21 no ROA
Announced by AS398704 STACKS INC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS398704 STACKS INC | no ROA | 40 | 34549174398704 | 2026-09-18 | 2026-09-30 |
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
- 38.0.0.0/8
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1991-04-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 38.0.0.0/8 v4 | AS174 Cogent Communications, LLC | no ROA | 40 | 34549174 | 2026-09-18 |
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 38.46.72.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.73.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.74.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.75.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.76.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.77.0/24 v4 | AS398704 STACKS INC | no ROA | 11 | 2026-09-18 |
| 38.46.79.0/24 v4 | AS21859 Zenlayer Inc | no ROA | 39 | 2026-09-18 |