Network · CABLE / DSL / ISP · North America SCOPE FRI · 11 SEP 2026

Comcast

a.k.a. Comcast Backbone - 7922

AS7922 · 1-5Tbps · Selective peering

50,000
IPv4 prefixes
20,000
IPv6 prefixes
About this network

Comcast operates Autonomous System AS7922 with north america scope announcing 50,000 IPv4 prefixes and 20,000 IPv6 prefixes .

Operator website Route Server ›
Network details Source: PeeringDB
Autonomous System
AS7922
Network type
Cable / DSL / ISP
Scope
North America
Traffic level
1-5Tbps
Traffic ratio
Balanced
Peering policy
Selective
IRR AS-SET
RADB::AS-COMCAST-IBONE
IPv4 prefixes
50,000
IPv6 prefixes
20,000
IPv6 capable
Yes
Multicast
No