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 156.248.88.0/22 valid
v4 156.248.96.0/21 valid
v4 156.249.104.0/21 valid
v4 156.249.116.0/22 valid
v4 156.249.68.0/22 valid
v4 156.249.72.0/21 valid
v4 156.249.84.0/22 valid
v4 156.249.88.0/21 valid
v4 159.56.4.0/22 valid
v4 162.253.177.0/24 valid
v4 168.148.160.0/19 valid
v4 168.148.232.0/21 valid
v4 168.151.16.0/24 unknown
v4 168.151.6.0/24 unknown
v4 172.87.128.0/18 valid
v4 173.172.0.0/14 valid
v4 173.197.0.0/18 valid
v4 173.198.128.0/19 valid
v4 184.92.0.0/16 valid
v4 184.93.0.0/17 valid
v4 184.93.128.0/19 valid
v4 192.112.244.0/24 unknown
v4 192.136.192.0/18 valid
v4 192.154.176.0/20 valid
v4 192.198.240.0/20 valid
v4 192.61.112.0/20 valid
v4 192.63.0.0/16 valid
v4 198.49.140.0/24 unknown
v4 205.201.160.0/20 valid
v4 207.145.0.0/22 valid
v4 207.145.104.0/21 valid
v4 207.145.144.0/21 valid
v4 207.145.176.0/21 valid
v4 207.145.240.0/21 valid
v4 207.145.44.0/22 valid
v4 207.145.52.0/22 valid
v4 207.145.56.0/21 valid
v4 207.168.28.0/22 valid
v4 207.168.48.0/22 valid
v4 207.168.56.0/22 valid
v4 207.168.80.0/21 valid
v4 207.168.92.0/22 valid
v4 216.122.165.0/24 valid
v4 216.132.176.0/22 valid
v4 216.132.216.0/22 valid
v4 216.224.120.0/24 valid
v4 24.106.52.0/22 valid
v4 24.106.8.0/21 valid
v4 24.123.96.0/20 valid
v4 24.153.128.0/17 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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