AS64226 MDU Resources Group, Inc. 🇺🇸 US
Announcing 16 prefixes, seen at the RIS collectors.
IPv4 prefixes
16
198,912 (777 × /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
- AS64226
- Name
- MDU Resources Group, Inc.
- Organisation
- MDU Resources Group, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2015-10-06
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
16 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 162.57.0.0/16 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.0.0/17 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.0.0/18 v4 | no ROA | 40 | 701864226 | 2026-09-18 |
| 162.57.64.0/18 v4 | no ROA | 40 | 701864226 | 2026-09-18 |
| 162.57.128.0/17 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.128.0/18 v4 | no ROA | 40 | 701864226 | 2026-09-18 |
| 162.57.192.0/18 v4 | no ROA | 40 | 701864226 | 2026-09-18 |
| 162.57.232.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.235.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.236.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.239.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.241.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.242.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.243.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.244.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |
| 162.57.245.0/24 v4 | no ROA | 46 | 69392679464226 | 2026-09-18 |