64.140.172.0/22 RPKI valid
Announced by AS398091 zx4.com.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS398091 zx4.com | RPKI valid | 47 | 693918450398091 | 2026-09-18 | 2026-10-06 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 64.140.160.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2015-04-17
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 64.140.168.0/21 v4 | AS18450 WebNX, Inc. | RPKI valid | 47 | 693918450 | 2026-09-18 |
| 64.140.160.0/20 v4 | AS18450 WebNX, Inc. | RPKI valid | 47 | 693918450 | 2026-09-18 |
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 64.140.174.0/23 v4 | AS18450 WebNX, Inc. | RPKI valid | 47 | 2026-09-18 |