AS11602
South Dakota School of Mines & Technology Education registered in United States
6IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#16,136AS Rank
327/327RIS visibility
#4,646Rank in United States
1998-10-19Allocated
South Dakota School of Mines & Technology (AS11602) — Education, registered in United States. announces 6 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #4646. Allocated: 1998-10-19.
IPv4 6IPv6 0
Announced prefixes · 6
- v4 151.159.0.0/17 valid
- v4 151.159.128.0/18 valid
- v4 151.159.192.0/20 valid
- v4 151.159.208.0/21 valid
- v4 151.159.216.0/22 valid
- v4 151.159.240.0/20 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 6 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 6 |
| 2026-06-13 | 6 |