AS22851 Northern State University 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /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
- AS22851
- Name
- Northern State University
- Organisation
- Northern State University
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-12-05
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 |
|---|---|---|---|---|
| 198.180.229.0/24 v4 | RPKI valid | 48 | 14907111643318922851 | 2026-09-18 |
| 206.176.20.0/24 v4 | RPKI valid | 48 | 14907111643318922851 | 2026-09-18 |
| 206.176.21.0/24 v4 | RPKI valid | 48 | 14907111643318922851 | 2026-09-18 |
| 206.176.54.0/24 v4 | RPKI valid | 48 | 14907111643318922851 | 2026-09-18 |