AS1706
The University of Arizona Unknown registered in United States
65IPv4 prefixes
1IPv6 prefixes
17%RPKI-valid
#13,239AS Rank
327/327RIS visibility
#514Rank in United States
1992-02-13Allocated
The University of Arizona (AS1706) — Unknown, registered in United States. announces 65 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #514. Allocated: 1992-02-13.
IPv4 65IPv6 1
Announced prefixes · 66
- v4 206.207.24.0/21 unknown
- v4 206.207.240.0/23 unknown
- v4 206.207.32.0/20 unknown
- v4 206.207.4.0/24 unknown
- v4 206.207.42.0/24 unknown
- v4 206.207.48.0/23 unknown
- v4 206.207.51.0/24 valid
- v4 206.207.52.0/22 unknown
- v4 206.207.56.0/23 unknown
- v4 206.207.59.0/24 unknown
- v4 206.207.62.0/24 unknown
- v4 206.207.7.0/24 unknown
- v4 206.207.8.0/21 unknown
- v4 208.68.28.0/22 valid
- v4 208.75.160.0/21 valid
- v6 2607:f088::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-19
Routing: 65 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 66 |
| 2026-06-13 | 66 |
AS topology · Customer cone 1
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