AS40827 Hudson River Trading LLC 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
0
-
Upstreams
4
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
- AS40827
- Name
- Hudson River Trading LLC
- Organisation
- Hudson River Trading LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2008-04-25
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 38.105.238.0/24 v4 | no ROA | 41 | 34549129940827 | 2026-09-18 |
| 154.51.249.0/24 v4 | no ROA | 40 | 3454917440827 | 2026-09-26 |
| 209.249.190.0/24 v4 | RPKI valid | 40 | 34549646140827 | 2026-09-18 |