Country
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ASN LANDING PAGE
AS11427
TWC-11427-TEXAS - Charter Communications Inc
Last updated · Apr 4, 2026
Total prefixes
421
IPv4 prefixes
404
IPv6 prefixes
17
ASN summary
How to read the scale of AS11427
TWC-11427-TEXAS - Charter Communications Inc currently shows 421 prefixes and 43 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 AS11427?
TWC-11427-TEXAS - Charter Communications Inc 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 AS11427 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
AS11427 ASN lookupAS11427 BGPAS11427 peersAS11427 prefixesAS11427 upstreamsTWC-11427-TEXAS - Charter Communications Inc ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS20231
AS20231
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AS18961
AS18961
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AS40615
AS40615
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AS40656
AS40656
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AS53629
AS53629
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AS393359
AS393359
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AS22391
AS22391
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AS46549
AS46549
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AS397360
AS397360
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AS26958
AS26958
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AS19115
AS19115
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AS19773
AS19773
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AS36339
AS36339
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AS38191
AS38191
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AS394065
AS394065
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AS53396
AS53396
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AS397971
AS397971
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AS398552
AS398552
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AS400455
AS400455
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AS16394
AS16394
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AS18521
AS18521
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AS47050
AS47050
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AS54006
AS54006
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AS63387
AS63387
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AS63401
AS63401
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AS393859
AS393859
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AS17327
AS17327
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AS54426
AS54426
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AS393533
AS393533
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AS393849
AS393849
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AS11244
AS11244
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AS11865
AS11865
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AS17291
AS17291
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AS21569
AS21569
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AS33683
AS33683
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AS36010
AS36010
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AS36456
AS36456
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AS40330
AS40330
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AS40842
AS40842
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AS53293
AS53293
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 104.129.248.0/24 | AS11427 | — |
| 104.224.79.0/24 | AS11427 | — |
| 108.167.0.0/18 | AS11427 | — |
| 108.167.64.0/20 | AS11427 | — |
| 108.178.64.0/18 | AS11427 | — |
| 134.202.184.0/21 | AS11427 | — |
| 139.177.152.0/24 | AS11427 | — |
| 140.99.209.0/24 | AS11427 | — |
| 140.99.45.0/24 | AS11427 | — |
| 142.254.128.0/20 | AS11427 | — |
| 144.168.24.0/21 | AS11427 | — |
| 144.172.8.0/22 | AS11427 | — |
| 149.18.241.0/24 | AS11427 | — |
| 149.18.253.0/24 | AS11427 | — |
| 150.220.0.0/16 | AS11427 | — |
| 150.221.128.0/17 | AS11427 | — |
| 150.221.80.0/20 | AS11427 | — |
| 150.224.228.0/23 | AS11427 | — |
| 150.224.234.0/24 | AS11427 | — |
| 154.194.16.0/21 | AS11427 | — |
| 154.194.196.0/22 | AS11427 | — |
| 154.194.216.0/21 | AS11427 | — |
| 154.194.232.0/22 | AS11427 | — |
| 154.194.24.0/22 | AS11427 | — |
| 154.194.244.0/22 | AS11427 | — |
| 154.194.8.0/22 | AS11427 | — |
| 154.198.128.0/19 | AS11427 | — |
| 154.202.144.0/20 | AS11427 | — |
| 154.202.192.0/18 | AS11427 | — |
| 154.213.168.0/21 | AS11427 | — |
| 154.220.128.0/18 | AS11427 | — |
| 154.82.26.0/23 | AS11427 | — |
| 154.82.28.0/22 | AS11427 | — |
| 154.85.0.0/23 | AS11427 | — |
| 154.85.100.0/22 | AS11427 | — |
| 154.85.124.0/22 | AS11427 | — |
| 154.88.32.0/22 | AS11427 | — |
| 154.88.44.0/22 | AS11427 | — |
| 154.88.48.0/22 | AS11427 | — |
| 154.88.60.0/22 | AS11427 | — |
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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
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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 AS11427 represent?
AS11427 is an autonomous system number used to identify an independently operated network. The current page associates it with TWC-11427-TEXAS - Charter Communications Inc 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 AS11427 page?
They help explain the scale, interconnection depth, and route structure of AS11427. 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 AS11427?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS11427, 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.