MyIPScan

Autonomous System

AS7922 — Comcast Cable Communications

ISP
Organization
Comcast Cable Communications
ASN
AS7922
Country
United States
Category
ISP

By: Katia Belokon · Updated June 2026

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What is AS7922 (Comcast Cable Communications)?

AS7922 is the primary Autonomous System for Comcast, the largest residential ISP in the United States. Comcast operates the Xfinity brand for consumer internet, TV, and phone services across the US.

Privacy note

If AS7922 appears in your IP lookup while connected to a VPN, your VPN may not be hiding your real IP, or the VPN exit node is on Comcast infrastructure. Without a VPN, Comcast subscribers typically see AS7922 as their visible ASN.

Check IPs in AS7922 with MyIPScan tools

IP Geolocation LookupSee country, city, ISP, and ASN details for any IP address. IP Blacklist CheckerCheck if an IP appears on major spam and abuse blocklists. WHOIS LookupGet registrar and ownership information for this IP block. DNS LookupLook up PTR records and DNS data for specific IPs. DNS Leak TestCheck which DNS resolvers your browser is using right now. VPN Leak TestVerify your VPN is routing all traffic correctly. What Is an ASN?How autonomous systems identify networks.Comcast (Xfinity) IP rangesAnnounced prefixes for this network.

Frequently asked questions about AS7922

Who owns AS7922?

AS7922 is registered to Comcast Cable Communications, an ISP network based in United States.

What type of network is AS7922?

AS7922 is classified as an ISP. This type of network is responsible for routing traffic within its allocated IP address ranges.

How do I investigate IPs in AS7922?

Use MyIPScan's IP Geolocation Lookup, WHOIS Lookup, or IP Blacklist Checker. You can also look up AS7922 in public BGP databases such as bgp.he.net.

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