AS6099
Alameda County Office of Education Unknown registered in United States
19IPv4 prefixes
1IPv6 prefixes
#7,906AS Rank
327/327RIS visibility
#1,734Rank in United States
1995-11-10Allocated
Alameda County Office of Education (AS6099) — Unknown, registered in United States. announces 19 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #1734. Allocated: 1995-11-10.
IPv4 19IPv6 1
Announced prefixes · 20
- v4 204.88.192.0/19 unknown
- v4 204.88.192.0/20 unknown
- v4 204.88.208.0/20 unknown
- v4 206.110.0.0/16 unknown
- v4 206.110.0.0/17 unknown
- v4 206.110.128.0/17 unknown
- v4 206.110.198.0/23 unknown
- v4 206.210.224.0/19 unknown
- v4 206.210.224.0/20 unknown
- v4 206.210.240.0/20 unknown
- v4 207.163.0.0/16 unknown
- v4 207.163.0.0/17 unknown
- v4 207.163.128.0/17 unknown
- v4 207.163.200.0/21 unknown
- v4 207.163.3.0/24 unknown
- v4 207.163.80.0/21 unknown
- v4 209.132.128.0/19 unknown
- v4 209.132.128.0/20 unknown
- v4 209.132.144.0/20 unknown
- v6 2605:9e80::/32 unknown
Routing: 19 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 20 |
| 2026-06-13 | 20 |
AS topology · Customer cone 2
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