AS400571 CDNS 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
0
-
Upstreams
5
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
- AS400571
- Name
- CDNS
- Organisation
- CDNS
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2022-03-28
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 |
|---|---|---|---|---|
| 8.44.180.0/24 v4 | no ROA | 41 | 345496461400571 | 2026-09-18 |
| 115.113.134.0/24 v4 | RPKI valid | 43 | 34549949818229400571 | 2026-09-18 |
| 158.140.0.0/24 v4 | no ROA | 42 | 35493356400571 | 2026-09-18 |
| 158.140.7.0/24 v4 | no ROA | 42 | 345496461400571 | 2026-09-18 |