AS7256

Name: AS7256 — Viacom Inc.
Creator: ipdex

Viacom Inc. Unknown registered in United States

18IPv4 prefixes

0IPv6 prefixes

#14,500AS Rank

327/327RIS visibility

#1,923Rank in United States

1996-10-22Allocated

Viacom Inc. (AS7256) — Unknown, registered in United States. announces 18 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #1923. Allocated: 1996-10-22.

IPv4 18IPv6 0

Announced prefixes · 18

v4 166.77.0.0/23 unknown
v4 166.77.10.0/24 unknown
v4 166.77.100.0/22 unknown
v4 166.77.111.0/24 unknown
v4 166.77.16.0/24 unknown
v4 166.77.17.0/24 unknown
v4 166.77.23.0/24 unknown
v4 166.77.24.0/24 unknown
v4 166.77.26.0/24 unknown
v4 166.77.3.0/24 unknown
v4 166.77.36.0/24 unknown
v4 166.77.38.0/24 unknown
v4 166.77.4.0/24 unknown
v4 166.77.60.0/24 unknown
v4 166.77.61.0/24 unknown
v4 166.77.62.0/24 unknown
v4 204.110.112.0/20 unknown
v4 204.110.116.0/24 unknown

Routing: 18 IPv4 · 0 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	18
2026-06-13	18

AS topology · Customer cone 1

Providers · 2

AS3356 Level 3 Parent, LLC
AS701 Verizon Business

Peers · 1

AS1000 LINK AMERICAN

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