AS12247

Name: AS12247 — Tri-Rivers Educational Computer Association
Creator: ipdex

Tri-Rivers Educational Computer Association Unknown registered in United States

11IPv4 prefixes

0IPv6 prefixes

#16,486AS Rank

326/327RIS visibility

#2,972Rank in United States

2007-04-03Allocated

Tri-Rivers Educational Computer Association (AS12247) — Unknown, registered in United States. announces 11 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2972. Allocated: 2007-04-03.

IPv4 11IPv6 0

Announced prefixes · 11

v4 66.203.32.0/19 unknown
v4 66.203.32.0/22 unknown
v4 66.203.36.0/22 unknown
v4 66.203.39.0/24 unknown
v4 66.203.40.0/22 unknown
v4 66.203.40.0/24 unknown
v4 66.203.44.0/22 unknown
v4 66.203.48.0/22 unknown
v4 66.203.52.0/22 unknown
v4 66.203.56.0/22 unknown
v4 66.203.60.0/22 unknown

Routing: 11 IPv4 · 0 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

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	11
2026-06-13	11

AS topology · Customer cone 1

Providers · 1

AS600 OARnet

Peers · 1

AS3112 OARnet

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