Xfinity - Network

The following page provides details on network ranges, IPs, ASNs, points-of-presence (PoPs), and edge CDNs for the Xfinity network.

What Is Xfinity?

Xfinity - Logo

Xfinity is a trade name of Comcast Cable Communications, LLC, a subsidiary of the Comcast Corporation, used to market consumer cable television, internet, telephone, and wireless services provided by the company.

Category ISP/Telco
Web Link Home Page
Xfinity is in the ISP/Telco category. This type of organization provides connectivity to other organizations, deploys infrastructure for partner edge CDN solutions, and may offer local managed hosting.

Networks and PoPs

The network and PoP data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.

Learn More ยป

Xfinity - Network Ranges

IPv4 Network Ranges

  • 23.24.0.0/15
  • 23.30.0.0/15
  • 23.68.0.0/14
  • and 3354 more

IPv6 Network Ranges

  • 2a0c:93c0:10::/44
  • 2a0c:93c0:6000::/48
  • 2a0c:93c0:6002::/48
  • and 4803 more
Network Ranges and Routes
The networks listed here are low-level detailed routes - either BGP or internal.

Xfinity - ASNs

AS33660 Comcast Cable Communications
AS33667 Comcast Cable Communications
AS33657 Comcast Cable Communications
and 22 more
What is an ASN?
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by an organization.

Xfinity - Domains

Domains and Hostnames
Along with protocol analysis and network fingerprinting, domains play an important part of application detection.

Xfinity - Network Map

Xfinity
United States
Points of Presence
16 Locations
What is a Point of Presence?
To get information to end users more quickly, many applications are distributed from multiple locations around the globe.
ISPs/Telcos
For ISPs/Telcos, we only provide the PoPs providing edge caching or important network exchanges.

Xfinity - Points of Presence

Network PoP Tag Country
Xfinity - Logo Xfinity Ashburn ashburn United States
Xfinity - Logo Xfinity Atlanta atlanta United States
Xfinity - Logo Xfinity Boston boston United States
Xfinity - Logo Xfinity Denver denver United States
Xfinity - Logo Xfinity Detroit detroit United States
Xfinity - Logo Xfinity Houston houston United States
Xfinity - Logo Xfinity Memphis memphis United States
Xfinity - Logo Xfinity Miami miami United States
Xfinity - Logo Xfinity Minneapolis minneapolis United States
Xfinity - Logo Xfinity Pittsburgh pittsburgh United States
Xfinity - Logo Xfinity Portland portland United States
Xfinity - Logo Xfinity Richmond richmond United States
Xfinity - Logo Xfinity Sacramento sacramento United States
Xfinity - Logo Xfinity Salt Lake City salt-lake-city United States
Xfinity - Logo Xfinity San Jose san-jose United States
Xfinity - Logo Xfinity Seattle seattle United States

Xfinity - Edge Caches

Name IP Info Link
Qwilt - Logo Qwilt 17 IPs CDN Info
Amazon CloudFront - Logo Amazon CloudFront 10 IPs CDN Info
Google Edge CDN - Logo Google Edge CDN 206 IPs CDN Info
Meta CDN - Logo Meta CDN 202 IPs CDN Info
Akamai - Logo Akamai 4 IPs CDN Info
Why Edge Caching?
Some Content delivery networks (CDNs) partner with Internet Service Providers (ISPs) and network providers to get content delivery closer to customers. More Info.

Xfinity - Decentralized Apps

Name IP Info Sample IP
Tor - Logo Tor Relay 44 IPs 98.213.187.139


Decentralized App?
Some applications, by their very nature, are distributed around various corners of the Internet. Examples: Tor nodes, speed test servers, and mobile gateways.

Integration and Custom Solutions

Do you have any questions about integration, APIs or custom development?

Contact Us