AS400566 Sergio Zygmunt 🇺🇸 US
PowerSerg Data Systems Inc. Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
1
4,096 × /48
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
- AS400566
- Name
- Sergio Zygmunt
- Organisation
- Cooperative Computing Alliance
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2022-03-28
- Network type
- Content
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- AS400566:AS-ALL
- Website
- https://coopalliance.org
- Looking glass
- https://lg.prodinfra.com
- PeeringDB
- net/29649
- Exchanges
- 4
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.134.82.0/24 v4 | RPKI valid | 47 | 3454913335400566 | 2026-09-18 |
| 44.30.97.0/24 v4 | no ROA | 47 | 6939400566 | 2026-09-18 |
| 199.201.221.0/24 v4 | RPKI valid | 47 | 6939400566 | 2026-09-18 |
| 2602:fb99::/36 v6 | RPKI valid | 38 | 6939400566 | 2026-09-18 |