AS18558

Name: AS18558 — Riverside County Office of Education
Creator: ipdex

Riverside County Office of Education Unknown registered in United States

141IPv4 prefixes

1IPv6 prefixes

#6,127AS Rank

#233Rank in United States

2000-09-12Allocated

Riverside County Office of Education (AS18558) — Unknown, registered in United States. announces 141 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #233. Allocated: 2000-09-12.

IPv4 141IPv6 1

Announced prefixes · 142

v4 198.188.95.0/24 unknown
v4 204.100.0.0/16 unknown
v4 204.100.103.0/24 unknown
v4 204.100.105.0/24 unknown
v4 204.100.106.0/24 unknown
v4 204.100.114.0/24 unknown
v4 204.100.115.0/24 unknown
v4 204.100.116.0/24 unknown
v4 204.100.117.0/24 unknown
v4 204.100.118.0/24 unknown
v4 204.100.119.0/24 unknown
v4 204.100.120.0/24 unknown
v4 204.100.121.0/24 unknown
v4 204.100.122.0/24 unknown
v4 204.100.123.0/24 unknown
v4 204.100.124.0/24 unknown
v4 204.100.125.0/24 unknown
v4 204.100.126.0/24 unknown
v4 204.100.127.0/24 unknown
v4 204.100.128.0/24 unknown
v4 204.100.129.0/24 unknown
v4 204.100.130.0/24 unknown
v4 204.100.131.0/24 unknown
v4 204.100.132.0/24 unknown
v4 204.100.133.0/24 unknown
v4 204.100.134.0/24 unknown
v4 204.100.136.0/22 unknown
v4 204.100.149.0/24 unknown
v4 204.100.150.0/24 unknown
v4 204.100.151.0/24 unknown
v4 204.100.152.0/24 unknown
v4 204.100.153.0/24 unknown
v4 204.100.154.0/24 unknown
v4 204.100.155.0/24 unknown
v4 204.100.156.0/24 unknown
v4 204.100.157.0/24 unknown
v4 204.100.158.0/24 unknown
v4 204.100.159.0/24 unknown
v4 204.100.16.0/21 unknown
v4 204.100.164.0/24 unknown
v4 204.100.165.0/24 unknown
v4 204.100.166.0/24 unknown
v4 204.100.167.0/24 unknown
v4 204.100.168.0/24 unknown
v4 204.100.169.0/24 unknown
v4 204.100.170.0/24 unknown
v4 204.100.171.0/24 unknown
v4 204.100.172.0/24 unknown
v4 204.100.173.0/24 unknown
v4 204.100.174.0/24 unknown

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	142
2026-06-13	142

AS topology · Customer cone 3

Providers · 1

AS2152 CENIC

Customers · 2

AS395643 Corona-Norco Unified School District
AS401974 Val Verde Unified School District

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