AS159

Name: AS159 — Ohio State University
Creator: ipdex

Ohio State University Unknown registered in United States

7IPv4 prefixes

1IPv6 prefixes

#12,768AS Rank

327/327RIS visibility

#3,808Rank in United States

1988-02-19Allocated

Ohio State University (AS159) — Unknown, registered in United States. announces 7 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #3808. Allocated: 1988-02-19.

IPv4 7IPv6 1

Announced prefixes · 8

v4 128.146.0.0/16 unknown
v4 140.254.0.0/16 unknown
v4 164.107.0.0/16 unknown
v4 192.12.205.0/24 unknown
v4 192.153.26.0/24 unknown
v4 192.68.143.0/24 unknown
v4 198.30.200.0/22 unknown
v6 2620:0:1a10::/48 unknown

Routing: 7 IPv4 · 1 IPv6 announced · RIS visibility 327/327 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	8
2026-06-13	8

AS topology · Customer cone 1

Providers · 1

AS600 OARnet

Peers · 1

AS3112 OARnet

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