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Xfinity (AS7922) proxies on Comcast's residential footprint

Access United States's digital landscape through authentic Comcast Xfinity proxies. Roundproxies delivers premium ISP-specific proxies for businesses and developers requiring genuine IP addresses for market research, ad verification, and content testing.
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Why Choose Comcast Xfinity Proxies?

Premium proxy infrastructure with enterprise-grade reliability.
Experience the power of dedicated ISP connections.
Premium proxy infrastructure with enterprise-grade reliability. Experience the power of dedicated ISP connections.

Registered in United States

Comcast Cable Communications LLC

68M announced IPv4 addresses

Routes Comcast Cable Communications LLC announces on AS7922

Comcast Xfinity network facts

Comcast Xfinity announces 68M IPv4 addresses on AS7922, and operates as a major transit provider. Residential proxies targeted at this ASN exit from addresses inside those announcements, so a target site sees a connection registered to Comcast Cable Communications LLC.

Autonomous system
AS7922
Registered to
Comcast Cable Communications LLC (US)
Announced IPv4 addresses
68,238,848
IPv4 prefixes announced
426
IPv6 prefixes announced
5
Network role
Major transit provider
Primary function
Internet service provider
ASN registered
1997
Upstream transit providers
2
Settlement-free peers
86
Downstream customer networks
105
Last seen announcing routes
2026-09-23

Source: regional internet registry data and BGP route collectors via the ipverse as-metadata dataset, 2026-09-24.

Proxy types available in Comcast Xfinity proxies

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Comcast Xfinity Proxy Benefits

Who Needs Comcast Xfinity IPs in US Retail and Streaming Research

Digital marketers, e-commerce businesses, developers, and researchers targeting the United States market benefit from Comcast Xfinity proxies. Access region-specific content, verify ad placements, and conduct authentic market research using IPs from Comcast Xfinity's network.

Why Free Xfinity IPs Are Datacentre Ranges Wearing a Cable Label

Free Comcast Xfinity proxies are unreliable, often blacklisted, and pose security risks. Roundproxies provides genuine Comcast Xfinity residential IPs that ensure authentic geo-location, maintain high success rates, and protect your data with enterprise-grade security protocols.

Routing on Comcast's Backbone Across 39 States

Our Comcast Xfinity proxy network delivers optimized latency and routing. With intelligent load balancing and dedicated backbone connections, experience lightning-fast speeds ideal for web scraping, automation, and real-time applications.

Matching Xfinity Exits to Retail, Ad and Streaming Work

Choose residential Comcast Xfinity proxies for authentic user behavior, mobile IPs for app testing and verification, or datacenter proxies for high-volume operations. Each proxy type is optimized for specific use cases while maintaining genuine Comcast Xfinity network characteristics.

Comcast Xfinity Use Cases

Retail and Pricing Research on America's Largest Cable Network

Monitor e-commerce prices, track local competitor strategies, and analyze market trends with authentic Comcast Xfinity IPs. Access region-locked content and gather business intelligence as if browsing from a residential connection.

Verifying US Campaign Delivery on Comcast Consumer Routes

Verify ad placements and campaign delivery across websites and apps. Test geo-targeted advertising, validate affiliate programs, and ensure brand safety with authentic Comcast Xfinity residential IPs that replicate real user experiences.

Testing Streaming Entitlements from an Xfinity Subscriber View

Access streaming services, test regional website features, and verify localized content delivery. Essential for QA teams, content creators, and businesses ensuring proper geo-targeting and compliance with market requirements.

Comcast Xfinity Proxy Advantages

Premium Proxies. Fair Pricing.

Static ISP proxies from $1.00/IP and residential traffic from $3.50/GB, the same rates as the product pages. All features included, no hidden fees, no surprises.

Residential Proxies by ISP & ASN

Create residential proxies based on specific ASNs and ISPs. Target exactly the network you need — 500+ ISP providers worldwide for unparalleled flexibility and precision.

More United States ISPs

Target another United States network, or use our United States proxies to target by city instead. See all ISPs for other countries.

Frequently Asked Questions

Common questions about our Comcast Xfinity proxy services

Comcast Xfinity proxies are IP addresses originating from Comcast Xfinity's network infrastructure. These proxies provide authentic geo-location and are ideal for accessing region-specific content and services.
Comcast Xfinity is a trusted ISP with reliable coverage. Websites and services recognize Comcast Xfinity IPs as legitimate residential connections, resulting in better success rates and fewer blocks compared to other proxy types.
We offer residential Comcast Xfinity proxies for authentic browsing, mobile proxies for app testing, and high-speed datacenter proxies. Each type maintains genuine network characteristics while optimized for different use cases.
Instant activation! Simply configure your application with our provided credentials. Our proxies support HTTP/HTTPS/SOCKS5 protocols with username:password authentication or IP whitelisting for seamless integration.
Yes! Our Comcast Xfinity residential proxies are perfect for web scraping, data collection, and automation tasks. The IPs appear as genuine residential connections, ensuring reliable access and minimal blocking.

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