AS11427

Name: AS11427 — Charter Communications Inc
Creator: ipdex

Charter Communications Inc ISP registered in United States

404IPv4 prefixes

17IPv6 prefixes

98%RPKI-valid

#356AS Rank

#83Rank in United States

2000-06-09Allocated

Charter Communications Inc (AS11427) — ISP, registered in United States. announces 404 IPv4 prefixes + 17 IPv6 prefixes. Rank in United States: #83. Allocated: 2000-06-09.

IPv4 404IPv6 17

Announced prefixes · 421

v4 45.205.88.0/21 valid
v4 45.207.0.0/23 valid
v4 45.207.164.0/23 valid
v4 45.207.170.0/23 valid
v4 45.207.174.0/23 valid
v4 45.207.36.0/22 valid
v4 45.207.42.0/23 valid
v4 45.207.48.0/21 valid
v4 47.234.128.0/17 valid
v4 47.3.128.0/17 valid
v4 50.84.0.0/16 valid
v4 64.183.176.0/20 valid
v4 64.183.192.0/18 valid
v4 64.189.156.0/24 unknown
v4 64.86.93.0/24 valid
v4 65.185.247.0/24 valid
v4 65.26.0.0/19 valid
v4 65.26.128.0/20 valid
v4 65.26.32.0/20 valid
v4 65.26.48.0/21 valid
v4 65.26.72.0/21 valid
v4 65.26.80.0/20 valid
v4 65.26.96.0/19 valid
v4 65.28.0.0/19 valid
v4 65.28.64.0/18 valid
v4 65.31.192.0/19 valid
v4 65.84.0.0/20 valid
v4 65.84.112.0/20 valid
v4 65.84.128.0/20 valid
v4 65.84.144.0/20 valid
v4 65.84.16.0/20 valid
v4 65.84.160.0/20 valid
v4 65.84.176.0/20 valid
v4 65.84.192.0/20 valid
v4 65.84.208.0/20 valid
v4 65.84.224.0/20 valid
v4 65.84.240.0/20 valid
v4 65.84.32.0/20 valid
v4 65.84.48.0/20 valid
v4 65.84.64.0/20 valid
v4 65.84.80.0/20 valid
v4 65.84.96.0/20 valid
v4 65.85.0.0/23 valid
v4 65.85.128.0/20 valid
v4 65.85.144.0/20 valid
v4 65.85.16.0/20 valid
v4 65.85.160.0/20 valid
v4 65.85.176.0/20 valid
v4 65.85.192.0/20 valid
v4 65.85.208.0/20 valid

RPKI: rpki.cloudflare.com · 2026-06-22

— 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	421
2026-06-13	421
2026-06-14	421
2026-06-20	421

AS topology · Customer cone 143

Providers · 3

AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7843 Charter Communications Inc
AS20115 Charter Communications LLC

Customers · 123

AS20231 Charter Communications Inc
AS27325 zColo
AS13380 Zix Corporation
AS46197
AS55103 Thin-nology, LLC
AS3709 City of San Antonio

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