Country
—
ASN LANDING PAGE
AS20115
CHARTER-20115 - Charter Communications LLC
Last updated · Apr 4, 2026
Total prefixes
4524
IPv4 prefixes
2399
IPv6 prefixes
2125
ASN summary
How to read the scale of AS20115
CHARTER-20115 - Charter Communications LLC currently shows 4524 prefixes and 77 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 AS20115?
CHARTER-20115 - Charter Communications LLC 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 AS20115 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
AS20115 ASN lookupAS20115 BGPAS20115 peersAS20115 prefixesAS20115 upstreamsCHARTER-20115 - Charter Communications LLC ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS40264
AS40264
—
AS22677
AS22677
—
AS22974
AS22974
—
AS20001
AS20001
—
AS33588
AS33588
—
AS23222
AS23222
—
AS22516
AS22516
—
AS11427
AS11427
—
AS20231
AS20231
—
AS23132
AS23132
—
AS22513
AS22513
—
AS2722
AS2722
—
AS27631
AS27631
—
AS54869
AS54869
—
AS54816
AS54816
—
AS400985
AS400985
—
AS16787
AS16787
—
AS53567
AS53567
—
AS32582
AS32582
—
AS55024
AS55024
—
AS23225
AS23225
—
AS33391
AS33391
—
AS18820
AS18820
—
AS32104
AS32104
—
AS397418
AS397418
—
AS19115
AS19115
—
AS40175
AS40175
—
AS22710
AS22710
—
AS27338
AS27338
—
AS394570
AS394570
—
AS18848
AS18848
—
AS30082
AS30082
—
AS393872
AS393872
—
AS396965
AS396965
—
AS40294
AS40294
—
AS395572
AS395572
—
AS32755
AS32755
—
AS21790
AS21790
—
AS32895
AS32895
—
AS396276
AS396276
—
Peers
AS6939
AS6939
—
AS1299
AS1299
—
AS3257
AS3257
—
AS3356
AS3356
—
AS3491
AS3491
—
AS33363
AS33363
—
AS6830
AS6830
—
AS7843
AS7843
—
AS6461
AS6461
—
AS4637
AS4637
—
AS137409
AS137409
—
AS60068
AS60068
—
AS199524
AS199524
—
AS1828
AS1828
—
AS14907
AS14907
—
AS52320
AS52320
—
AS19151
AS19151
—
AS263152
AS263152
—
AS36236
AS36236
—
AS6204
AS6204
—
AS49544
AS49544
—
AS4230
AS4230
—
AS35280
AS35280
—
AS7018
AS7018
—
AS286
AS286
—
AS2516
AS2516
—
AS8220
AS8220
—
AS52025
AS52025
—
AS577
AS577
—
AS1031
AS1031
—
AS6327
AS6327
—
AS26479
AS26479
—
AS32621
AS32621
—
AS7713
AS7713
—
AS8966
AS8966
—
AS20119
AS20119
—
AS58453
AS58453
—
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.216.199.0/24 | AS20115 | — |
| 104.159.128.0/19 | AS20115 | — |
| 104.159.160.0/19 | AS20115 | — |
| 104.159.192.0/20 | AS20115 | — |
| 104.159.208.0/20 | AS20115 | — |
| 104.159.224.0/19 | AS20115 | — |
| 104.245.148.0/22 | AS20115 | — |
| 128.92.0.0/21 | AS20115 | — |
| 128.92.128.0/20 | AS20115 | — |
| 128.92.144.0/20 | AS20115 | — |
| 128.92.16.0/20 | AS20115 | — |
| 128.92.160.0/19 | AS20115 | — |
| 128.92.192.0/19 | AS20115 | — |
| 128.92.224.0/20 | AS20115 | — |
| 128.92.240.0/20 | AS20115 | — |
| 128.92.32.0/20 | AS20115 | — |
| 128.92.32.0/21 | AS20115 | — |
| 128.92.48.0/21 | AS20115 | — |
| 128.92.56.0/21 | AS20115 | — |
| 128.92.64.0/19 | AS20115 | — |
| 128.92.8.0/21 | AS20115 | — |
| 128.92.83.0/24 | AS20115 | — |
| 128.92.96.0/19 | AS20115 | — |
| 131.150.0.0/22 | AS20115 | — |
| 131.150.10.0/24 | AS20115 | — |
| 131.150.128.0/23 | AS20115 | — |
| 131.150.132.0/22 | AS20115 | — |
| 131.150.136.0/21 | AS20115 | — |
| 131.150.16.0/21 | AS20115 | — |
| 131.150.160.0/20 | AS20115 | — |
| 131.150.176.0/21 | AS20115 | — |
| 131.150.184.0/22 | AS20115 | — |
| 131.150.188.0/23 | AS20115 | — |
| 131.150.191.0/24 | AS20115 | — |
| 131.150.192.0/18 | AS20115 | — |
| 131.150.24.0/22 | AS20115 | — |
| 131.150.28.0/23 | AS20115 | — |
| 131.150.30.0/24 | AS20115 | — |
| 131.150.64.0/20 | AS20115 | — |
| 131.150.84.0/22 | AS20115 | — |
Related ASN pages
AS15169 · Google
A strong reference ASN for Google DNS, Google Cloud, and global network footprint analysis.
AS13335 · Cloudflare
Useful for analyzing CDN, Anycast, WAF, and large-scale edge network behavior.
AS8075 · Microsoft
Helpful when comparing Azure, enterprise backbone, and large-cloud routing patterns.
AS16509 · Amazon
A useful ASN landing page for understanding AWS and large cloud-network ownership.
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 AS20115 represent?
AS20115 is an autonomous system number used to identify an independently operated network. The current page associates it with CHARTER-20115 - Charter Communications LLC 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 AS20115 page?
They help explain the scale, interconnection depth, and route structure of AS20115. 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 AS20115?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS20115, 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.