Country
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ASN LANDING PAGE
AS4809
CHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network
Last updated · Apr 4, 2026
Total prefixes
407
IPv4 prefixes
247
IPv6 prefixes
160
ASN summary
How to read the scale of AS4809
CHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network currently shows 407 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 AS4809?
CHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network 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 AS4809 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
AS4809 ASN lookupAS4809 BGPAS4809 peersAS4809 prefixesAS4809 upstreamsCHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS1299
AS1299
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AS3320
AS3320
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AS3356
AS3356
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AS4134
AS4134
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AS4847
AS4847
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AS4812
AS4812
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AS328543
AS328543
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AS136167
AS136167
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AS140647
AS140647
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AS58777
AS58777
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AS134773
AS134773
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AS136198
AS136198
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AS58518
AS58518
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AS140345
AS140345
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AS131285
AS131285
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AS140330
AS140330
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AS140485
AS140485
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AS140486
AS140486
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AS54600
AS54600
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AS58517
AS58517
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AS132225
AS132225
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AS35710
AS35710
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AS134774
AS134774
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AS140308
AS140308
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AS140329
AS140329
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AS140061
AS140061
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AS141025
AS141025
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AS38378
AS38378
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AS45668
AS45668
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AS20485
AS20485
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AS23764
AS23764
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AS7488
AS7488
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AS138152
AS138152
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AS4837
AS4837
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AS40065
AS40065
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AS53587
AS53587
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AS393437
AS393437
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AS36678
AS36678
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AS58519
AS58519
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AS8796
AS8796
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Peers
AS35710
AS35710
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AS23764
AS23764
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AS1299
AS1299
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AS3356
AS3356
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AS2914
AS2914
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AS4134
AS4134
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AS9304
AS9304
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AS3214
AS3214
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AS24429
AS24429
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AS20485
AS20485
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AS4637
AS4637
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AS812
AS812
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AS6939
AS6939
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AS3491
AS3491
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AS3320
AS3320
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AS37468
AS37468
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AS137409
AS137409
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AS4837
AS4837
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AS24482
AS24482
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AS6057
AS6057
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AS17639
AS17639
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AS1828
AS1828
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AS49544
AS49544
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AS7575
AS7575
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AS133210
AS133210
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AS199524
AS199524
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AS35280
AS35280
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AS36236
AS36236
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AS51185
AS51185
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AS7195
AS7195
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AS39120
AS39120
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AS45489
AS45489
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AS61292
AS61292
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AS18678
AS18678
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AS38001
AS38001
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AS9505
AS9505
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AS18106
AS18106
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 1.203.112.0/23 | AS4809 | — |
| 1.203.112.0/24 | AS4809 | — |
| 1.203.113.0/24 | AS4809 | — |
| 1.71.103.0/24 | AS4809 | — |
| 1.71.119.0/24 | AS4809 | — |
| 1.81.92.0/24 | AS4809 | — |
| 1.81.93.0/24 | AS4809 | — |
| 1.82.0.0/19 | AS4809 | — |
| 1.84.128.0/19 | AS4809 | — |
| 101.230.58.0/24 | AS4809 | — |
| 101.230.59.0/24 | AS4809 | — |
| 101.230.60.0/24 | AS4809 | — |
| 101.230.61.0/24 | AS4809 | — |
| 101.230.62.0/24 | AS4809 | — |
| 101.230.63.0/24 | AS4809 | — |
| 106.16.240.0/20 | AS4809 | — |
| 106.33.193.0/24 | AS4809 | — |
| 106.41.64.0/24 | AS4809 | — |
| 106.41.65.0/24 | AS4809 | — |
| 106.83.137.0/24 | AS4809 | — |
| 106.9.0.0/18 | AS4809 | — |
| 106.9.122.0/24 | AS4809 | — |
| 112.67.112.0/24 | AS4809 | — |
| 112.67.113.0/24 | AS4809 | — |
| 114.231.181.0/24 | AS4809 | — |
| 115.169.32.0/24 | AS4809 | — |
| 115.169.39.0/24 | AS4809 | — |
| 115.169.40.0/24 | AS4809 | — |
| 115.200.192.0/21 | AS4809 | — |
| 115.200.192.0/22 | AS4809 | — |
| 115.200.208.0/20 | AS4809 | — |
| 115.200.208.0/21 | AS4809 | — |
| 115.224.2.0/24 | AS4809 | — |
| 116.211.0.0/18 | AS4809 | — |
| 116.211.31.0/24 | AS4809 | — |
| 116.211.5.0/24 | AS4809 | — |
| 116.211.6.0/24 | AS4809 | — |
| 116.248.192.0/19 | AS4809 | — |
| 116.6.0.0/16 | AS4809 | — |
| 116.6.112.0/22 | AS4809 | — |
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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 AS4809 represent?
AS4809 is an autonomous system number used to identify an independently operated network. The current page associates it with CHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network 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 AS4809 page?
They help explain the scale, interconnection depth, and route structure of AS4809. 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 AS4809?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS4809, 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.