AS7015

Name: AS7015 — Comcast Cable Communications, LLC
Creator: ipdex

Comcast Cable Communications, LLC ISP registered in United States

120IPv4 prefixes

441IPv6 prefixes

95%RPKI-valid

#329AS Rank

#65Rank in United States

2001-12-20Allocated

Comcast Cable Communications, LLC (AS7015) — ISP, registered in United States. announces 120 IPv4 prefixes + 441 IPv6 prefixes. Rank in United States: #65. Allocated: 2001-12-20.

IPv4 120IPv6 441

Announced prefixes · 561

v4 23.249.170.0/24 valid
v4 24.104.124.0/24 valid
v4 24.104.46.0/24 valid
v4 24.104.58.0/24 valid
v4 31.132.52.0/24 valid
v4 31.132.53.0/24 valid
v4 36.255.213.0/24 valid
v4 36.255.214.0/24 valid
v4 45.248.52.0/24 valid
v4 45.58.244.0/24 valid
v4 5.182.187.0/24 valid
v4 5.182.192.0/24 valid
v4 5.182.198.0/24 valid
v4 50.170.112.0/20 valid
v4 50.170.42.0/24 valid
v4 50.201.18.0/24 valid
v4 50.201.39.0/24 valid
v4 50.202.226.0/24 valid
v4 50.202.235.0/24 valid
v4 50.202.32.0/24 valid
v4 50.203.226.0/24 valid
v4 50.204.160.0/24 valid
v4 50.205.228.0/22 valid
v4 50.205.228.0/23 valid
v4 50.205.230.0/23 valid
v4 50.206.116.0/23 valid
v4 50.206.154.0/24 valid
v4 50.216.151.0/24 valid
v4 50.216.68.0/24 valid
v4 50.217.157.0/24 valid
v4 50.219.135.0/24 valid
v4 50.220.194.0/24 valid
v4 50.220.237.0/24 valid
v4 50.220.238.0/24 valid
v4 50.222.24.0/24 valid
v4 50.224.52.0/24 valid
v4 50.226.56.0/22 valid
v4 50.227.206.0/24 valid
v4 50.228.177.0/24 valid
v4 50.229.40.0/24 valid
v4 50.230.7.0/24 valid
v4 50.233.80.0/24 valid
v4 50.234.189.0/24 valid
v4 50.235.181.0/24 valid
v4 50.236.108.0/24 valid
v4 50.236.194.0/24 valid
v4 50.237.182.0/24 valid
v4 63.246.130.0/24 valid
v4 63.246.131.0/24 valid
v4 63.246.132.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-19

— 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	560
2026-06-13	560
2026-06-14	559
2026-06-15	560
2026-06-17	560
2026-06-19	561

Facilities · 2

2 Facilities · 1 Countries

EdgeConneX Boston (EDCBOS01) Billerica
Markley Group One Summer Street Boston Boston

AS topology · Customer cone 160

Providers · 2

AS3356 Level 3 Parent, LLC
AS7922 Comcast Cable Communications, LLC

Customers · 156

AS11598 Cloudsmart
AS3 Massachusetts Institute of Technology
AS6254 EG&G, Inc.
AS17035 NBCUniversal
AS30001 Techevolution
AS31882 ABS Backup Solutions, Inc.

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