Xfinity
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 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 |
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.
Xfinity - Network Ranges
IPv4 Network Ranges
- 23.24.0.0/15
- 23.30.0.0/15
- 23.68.0.0/14
- and 3312 more
IPv6 Network Ranges
- 2a0c:93c0:10::/44
- 2a0c:93c0:6000::/48
- 2a0c:93c0:6002::/48
- and 4754 more
The networks listed here are low-level detailed routes - either BGP or internal.
Xfinity - ASNs
AS264821 | Comcast |
AS33668 | Comcast Cable Communications |
AS33667 | Comcast Cable Communications |
and 23 more |
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by an organization.
Xfinity - Domains
Along with protocol analysis and network fingerprinting, domains play an important part of application detection.
Xfinity - Network Map
Xfinity is deployed across 11 cities in 2 countries and territories.
Geography | |
---|---|
Cities | 11 |
Countries | 2 |
Continents | 1 |
Anycast |
Network | |
---|---|
Total Ranges | 8,072 |
IPv4 Ranges | 3,315 |
IPv6 Ranges | 4,757 |
Anycast Ranges | 0 |
Anycast makes it possible to route a single IP address to a variety of different geographic points-of-presence. Nifty.
Xfinity - Points of Presence
Xfinity - Edge Caches
Name | IP Info | Link |
---|---|---|
![]() |
14 IPs | CDN Info |
|
208 IPs | CDN Info |
![]() |
227 IPs | CDN Info |
![]() |
4 IPs | CDN Info |
![]() |
4 IPs | CDN Info |
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 |
---|---|---|
|
47 IPs | 73.90.104.154 |
|
1 IPs | 96.66.15.152 |
Some applications, by their very nature, are distributed around various corners of the Internet. Examples: Tor nodes, speed test servers, and mobile gateways.
Netify Resources
Integration and Custom Solutions
Do you have any questions about integration, APIs or custom development?
Contact Us