Country
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ASN LANDING PAGE
AS38731
VTDC-AS-VN Vietel - CHT Compamy Ltd
Last updated · Apr 4, 2026
Total prefixes
106
IPv4 prefixes
97
IPv6 prefixes
9
ASN summary
How to read the scale of AS38731
VTDC-AS-VN Vietel - CHT Compamy Ltd currently shows 106 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 AS38731?
VTDC-AS-VN Vietel - CHT Compamy Ltd 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 AS38731 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
AS38731 ASN lookupAS38731 BGPAS38731 peersAS38731 prefixesAS38731 upstreamsVTDC-AS-VN Vietel - CHT Compamy Ltd ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS131418
AS131418
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AS131435
AS131435
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AS149147
AS149147
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AS131353
AS131353
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AS135987
AS135987
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AS131378
AS131378
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AS56150
AS56150
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AS131392
AS131392
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AS140811
AS140811
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AS140822
AS140822
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AS135915
AS135915
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AS135942
AS135942
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AS131386
AS131386
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AS149137
AS149137
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AS131426
AS131426
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AS140742
AS140742
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AS135959
AS135959
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AS135986
AS135986
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AS140831
AS140831
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AS135912
AS135912
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AS63730
AS63730
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AS131382
AS131382
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AS131436
AS131436
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AS149146
AS149146
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AS140787
AS140787
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AS135953
AS135953
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AS151908
AS151908
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AS149117
AS149117
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AS153003
AS153003
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AS149098
AS149098
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AS135958
AS135958
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AS149113
AS149113
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AS151858
AS151858
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AS150837
AS150837
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AS56158
AS56158
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AS131427
AS131427
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AS131428
AS131428
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AS56153
AS56153
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AS151855
AS151855
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AS131439
AS131439
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.1.208.0/22 | AS38731 | — |
| 103.1.211.0/24 | AS38731 | — |
| 103.175.146.0/23 | AS38731 | — |
| 115.84.176.0/22 | AS38731 | — |
| 115.84.177.0/24 | AS38731 | — |
| 115.84.179.0/24 | AS38731 | — |
| 115.84.180.0/22 | AS38731 | — |
| 116.111.176.0/21 | AS38731 | — |
| 116.111.180.0/22 | AS38731 | — |
| 116.111.183.0/24 | AS38731 | — |
| 117.1.149.0/24 | AS38731 | — |
| 125.212.192.0/22 | AS38731 | — |
| 125.212.192.0/24 | AS38731 | — |
| 125.212.193.0/24 | AS38731 | — |
| 125.212.194.0/24 | AS38731 | — |
| 125.212.195.0/24 | AS38731 | — |
| 125.212.196.0/22 | AS38731 | — |
| 125.212.196.0/24 | AS38731 | — |
| 125.212.198.0/24 | AS38731 | — |
| 125.212.200.0/22 | AS38731 | — |
| 125.212.204.0/22 | AS38731 | — |
| 125.212.224.0/21 | AS38731 | — |
| 125.212.224.0/24 | AS38731 | — |
| 125.212.225.0/24 | AS38731 | — |
| 125.212.226.0/24 | AS38731 | — |
| 125.212.228.0/24 | AS38731 | — |
| 125.212.229.0/24 | AS38731 | — |
| 125.212.230.0/24 | AS38731 | — |
| 125.212.231.0/24 | AS38731 | — |
| 125.212.232.0/22 | AS38731 | — |
| 125.212.236.0/22 | AS38731 | — |
| 171.226.10.0/23 | AS38731 | — |
| 171.226.10.0/24 | AS38731 | — |
| 171.226.11.0/24 | AS38731 | — |
| 171.226.12.0/24 | AS38731 | — |
| 171.226.13.0/24 | AS38731 | — |
| 171.226.14.0/24 | AS38731 | — |
| 171.226.15.0/24 | AS38731 | — |
| 171.226.8.0/22 | AS38731 | — |
| 171.226.8.0/23 | AS38731 | — |
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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 AS38731 represent?
AS38731 is an autonomous system number used to identify an independently operated network. The current page associates it with VTDC-AS-VN Vietel - CHT Compamy Ltd 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 AS38731 page?
They help explain the scale, interconnection depth, and route structure of AS38731. 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 AS38731?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS38731, 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.