Country
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ASN LANDING PAGE
AS7725
COMCAST-7725 - Comcast Cable Communications
Last updated · Apr 4, 2026
Total prefixes
159
IPv4 prefixes
34
IPv6 prefixes
125
ASN summary
How to read the scale of AS7725
COMCAST-7725 - Comcast Cable Communications currently shows 159 prefixes and 42 upstream, downstream, or peer relationships. Larger prefix inventories often indicate broader network footprint, but they should still be read together with country and peering context.
When is an ASN page most useful?
ASN landing pages are more useful than a single IP page when you want cloud provider attribution, routing research, infrastructure comparison, or network topology analysis at the organization level.
How should you read the country, organization, and role of AS7725?
COMCAST-7725 - Comcast Cable Communications is currently associated with an unknown region. Country data is only a starting point; the more important signals are the organization name, website, prefix volume, and peering relationships that reveal whether the network behaves like a cloud platform, ISP, CDN, or enterprise backbone.
What should you inspect next after the AS7725 page?
This page is currently showing live ASN data that can be used for peer, prefix, and network scale analysis. The most useful next step is usually to return to a related IP landing page, then compare that concrete address with this ASN profile and with broader topic pages for routing, cloud attribution, or WHOIS ownership analysis.
Search intents this ASN page helps cover
AS7725 ASN lookupAS7725 BGPAS7725 peersAS7725 prefixesAS7725 upstreamsCOMCAST-7725 - Comcast Cable Communications ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS33741
AS33741
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AS393385
AS393385
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AS12211
AS12211
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AS22304
AS22304
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AS4503
AS4503
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AS14725
AS14725
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AS396019
AS396019
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AS14816
AS14816
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AS55086
AS55086
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AS395420
AS395420
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AS14934
AS14934
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AS40724
AS40724
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AS393567
AS393567
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AS21938
AS21938
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AS22531
AS22531
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AS26883
AS26883
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AS19155
AS19155
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AS40057
AS40057
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AS394549
AS394549
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AS22768
AS22768
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AS25633
AS25633
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AS40072
AS40072
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AS401422
AS401422
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AS10379
AS10379
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AS21784
AS21784
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AS54244
AS54244
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AS14395
AS14395
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AS393805
AS393805
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AS13433
AS13433
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AS33304
AS33304
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AS400571
AS400571
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AS39946
AS39946
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AS399974
AS399974
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AS27292
AS27292
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AS36542
AS36542
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AS54649
AS54649
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AS26511
AS26511
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AS30442
AS30442
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AS11199
AS11199
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AS54496
AS54496
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 107.0.147.0/24 | AS7725 | — |
| 139.181.24.0/24 | AS7725 | — |
| 167.136.33.0/24 | AS7725 | — |
| 167.183.251.0/24 | AS7725 | — |
| 2001:559:161::/48 | AS7725 | — |
| 2001:559:1a1::/48 | AS7725 | — |
| 2001:559:1ad::/48 | AS7725 | — |
| 2001:559:1c8::/48 | AS7725 | — |
| 2001:559:1cc::/48 | AS7725 | — |
| 2001:559:1fe::/48 | AS7725 | — |
| 2001:559:21f::/48 | AS7725 | — |
| 2001:559:255::/48 | AS7725 | — |
| 2001:559:267::/48 | AS7725 | — |
| 2001:559:28d::/48 | AS7725 | — |
| 2001:559:325::/48 | AS7725 | — |
| 2001:559:36b::/48 | AS7725 | — |
| 2001:559:382::/48 | AS7725 | — |
| 2001:559:383::/48 | AS7725 | — |
| 2001:559:38b::/48 | AS7725 | — |
| 2001:559:396::/48 | AS7725 | — |
| 2001:559:3cd::/48 | AS7725 | — |
| 2001:559:3db::/48 | AS7725 | — |
| 2001:559:406::/48 | AS7725 | — |
| 2001:559:422::/48 | AS7725 | — |
| 2001:559:448::/48 | AS7725 | — |
| 2001:559:46e::/48 | AS7725 | — |
| 2001:559:471::/48 | AS7725 | — |
| 2001:559:4e0::/48 | AS7725 | — |
| 2001:559:506::/48 | AS7725 | — |
| 2001:559:52d::/48 | AS7725 | — |
| 2001:559:547::/48 | AS7725 | — |
| 2001:559:579::/48 | AS7725 | — |
| 2001:559:59e::/48 | AS7725 | — |
| 2001:559:5a::/48 | AS7725 | — |
| 2001:559:5d0::/48 | AS7725 | — |
| 2001:559:64::/48 | AS7725 | — |
| 2001:559:701::/48 | AS7725 | — |
| 2001:559:71a::/48 | AS7725 | — |
| 2001:559:75d::/48 | AS7725 | — |
| 2001:559:76d::/48 | AS7725 | — |
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Related lookups and next steps
WHOIS vs ASN Ownership Guide
Continue from this ASN into the differences between WHOIS ownership and ASN ownership.
Routing Troubleshooting and Network Analysis
Continue from this ASN into route troubleshooting and network analysis.
Cloud Network and ASN Comparison
Useful when you want to compare this ASN against larger cloud and edge networks.
WHOIS and IP Ownership Guide
Continue from the ASN page into WHOIS and ownership verification.
Frequently asked questions about this ASN page
What does AS7725 represent?
AS7725 is an autonomous system number used to identify an independently operated network. The current page associates it with COMCAST-7725 - Comcast Cable Communications in an unknown region, which helps determine whether it behaves like a cloud provider, ISP, CDN, or enterprise backbone.
What are peers, upstreams, and prefixes useful for on the AS7725 page?
They help explain the scale, interconnection depth, and route structure of AS7725. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS7725?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS7725, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.
Related topics
WHOIS vs ASN Ownership Guide
Understand why WHOIS ownership and ASN ownership can differ, and how to combine both when deciding who really owns or operates an IP.
WHOIS and IP Ownership Guide
Use WHOIS, ASN, prefixes, and organization data to determine who ultimately owns an IP, range, or resolved domain target.
BGP and ASN Basics Guide
Learn what ASN, BGP routes, prefixes, upstreams, downstreams, and peers mean, then explore real ASN pages.
Cloud Network and ASN Comparison
Compare large cloud and edge networks such as Google, Cloudflare, Microsoft, and Amazon through their ASN landing pages.