AS394666 NYU Langone Health 🇺🇸 US
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
4,096 (16 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
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
- AS394666
- Name
- NYU Langone Health
- Organisation
- NYU Langone Health
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2015-11-17
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
10 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 216.120.156.0/22 v4 | no ROA | 41 | 345496461394666 | 2026-09-18 |
| 216.120.156.0/23 v4 | no ROA | 41 | 345496461394666 | 2026-09-18 |
| 216.120.158.0/23 v4 | no ROA | 41 | 34549646146887394666 | 2026-09-18 |
| 216.165.124.0/23 v4 | no ROA | 41 | 34549646112394666 | 2026-09-18 |
| 216.165.124.0/24 v4 | no ROA | 42 | 34549325712394666 | 2026-09-18 |
| 216.165.125.0/24 v4 | no ROA | 42 | 34549325712394666 | 2026-09-18 |
| 216.165.126.0/23 v4 | no ROA | 41 | 34549646112394666 | 2026-09-18 |
| 216.165.126.0/24 v4 | no ROA | 42 | 34549325712394666 | 2026-09-18 |
| 216.165.127.0/24 v4 | no ROA | 42 | 34549325712394666 | 2026-09-18 |
| 2607:ba80::/32 v6 | no ROA | 34 | 34549325712394666 | 2026-09-18 |