198.253.48.0/20 no ROA
Announced by AS22 Navy Network Information Center (NNIC).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS22 Navy Network Information Center (NNIC) | no ROA | 49 | 693966822 | 2026-09-18 | 2026-10-12 |
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
- 198.253.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1993-09-10
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 198.253.56.0/24 v4 | AS668 DoD High Performance Computing (Defense Research and Engineering Network) | no ROA | 50 | 2026-09-18 |