AS400000 PCB Piezotronics, Inc. 🇺🇸 US
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS400000
- Name
- PCB Piezotronics, Inc.
- Organisation
- PCB Piezotronics
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2021-08-31
- Scope
- Not Disclosed
- PeeringDB
- net/28511
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 67.209.50.0/24 v4 | no ROA | 45 | 7018400000 | 2026-09-18 |