Country
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ASN LANDING PAGE
AS399077
TERAEXCH - Tcloudnet
Last updated · Apr 4, 2026
Total prefixes
525
IPv4 prefixes
513
IPv6 prefixes
12
ASN summary
How to read the scale of AS399077
TERAEXCH - Tcloudnet currently shows 525 prefixes and 46 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 AS399077?
TERAEXCH - Tcloudnet 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 AS399077 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
AS399077 ASN lookupAS399077 BGPAS399077 peersAS399077 prefixesAS399077 upstreamsTERAEXCH - Tcloudnet ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS2914
AS2914
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AS174
AS174
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AS1299
AS1299
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AS3491
AS3491
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AS13335
AS13335
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AS6939
AS6939
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AS9002
AS9002
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AS137409
AS137409
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AS18013
AS18013
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AS38008
AS38008
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AS58453
AS58453
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AS24482
AS24482
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AS49544
AS49544
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AS199524
AS199524
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AS33891
AS33891
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AS35280
AS35280
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AS1828
AS1828
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AS7713
AS7713
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AS10099
AS10099
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AS15802
AS15802
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AS18106
AS18106
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AS19151
AS19151
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AS59105
AS59105
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AS134823
AS134823
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AS142271
AS142271
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AS8529
AS8529
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AS14907
AS14907
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AS23764
AS23764
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AS24115
AS24115
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AS36236
AS36236
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AS38001
AS38001
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AS45489
AS45489
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AS45896
AS45896
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AS51185
AS51185
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AS58952
AS58952
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AS133210
AS133210
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AS17639
AS17639
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AS399945
AS399945
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AS4134
AS4134
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AS8966
AS8966
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.150.55.0/24 | AS399077 | — |
| 116.51.24.128/25 | AS399077 | — |
| 153.254.103.0/25 | AS399077 | — |
| 154.211.100.0/24 | AS399077 | — |
| 154.211.101.0/24 | AS399077 | — |
| 154.211.102.0/24 | AS399077 | — |
| 154.211.103.0/24 | AS399077 | — |
| 154.211.104.0/24 | AS399077 | — |
| 154.211.105.0/24 | AS399077 | — |
| 154.211.106.0/24 | AS399077 | — |
| 154.211.107.0/24 | AS399077 | — |
| 154.211.112.0/24 | AS399077 | — |
| 154.211.113.0/24 | AS399077 | — |
| 154.211.114.0/24 | AS399077 | — |
| 154.211.115.0/24 | AS399077 | — |
| 154.211.116.0/24 | AS399077 | — |
| 154.211.117.0/24 | AS399077 | — |
| 154.211.118.0/24 | AS399077 | — |
| 154.211.119.0/24 | AS399077 | — |
| 154.211.120.0/24 | AS399077 | — |
| 154.211.121.0/24 | AS399077 | — |
| 154.211.122.0/24 | AS399077 | — |
| 154.211.123.0/24 | AS399077 | — |
| 154.211.64.0/24 | AS399077 | — |
| 154.211.65.0/24 | AS399077 | — |
| 154.211.66.0/24 | AS399077 | — |
| 154.211.67.0/24 | AS399077 | — |
| 154.211.68.0/24 | AS399077 | — |
| 154.211.69.0/24 | AS399077 | — |
| 154.211.71.0/24 | AS399077 | — |
| 154.211.72.0/24 | AS399077 | — |
| 154.211.73.0/24 | AS399077 | — |
| 154.211.74.0/24 | AS399077 | — |
| 154.211.75.0/24 | AS399077 | — |
| 154.211.76.0/24 | AS399077 | — |
| 154.211.77.0/24 | AS399077 | — |
| 154.211.78.0/24 | AS399077 | — |
| 154.211.79.0/24 | AS399077 | — |
| 154.211.80.0/24 | AS399077 | — |
| 154.211.81.0/24 | AS399077 | — |
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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 AS399077 represent?
AS399077 is an autonomous system number used to identify an independently operated network. The current page associates it with TERAEXCH - Tcloudnet 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 AS399077 page?
They help explain the scale, interconnection depth, and route structure of AS399077. 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 AS399077?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS399077, 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.