Country
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ASN LANDING PAGE
AS37738
HOSTOWEB - HOSTOWEB
Last updated · Jul 20, 2026
Total prefixes
18
IPv4 prefixes
13
IPv6 prefixes
5
ASN summary
How to read the scale of AS37738
HOSTOWEB - HOSTOWEB currently reports 18 prefixes and 42 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
HOSTOWEB - HOSTOWEB is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS37738 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS37738 ASN lookupAS37738 BGPAS37738 peersAS37738 prefixesAS37738 upstreamsHOSTOWEB - HOSTOWEB ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS36925
AS36925
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AS174
AS174
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AS6939
AS6939
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AS33891
AS33891
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AS4230
AS4230
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AS25091
AS25091
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AS35280
AS35280
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AS5405
AS5405
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AS34549
AS34549
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AS137409
AS137409
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AS34927
AS34927
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AS8298
AS8298
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AS20562
AS20562
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AS50629
AS50629
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AS6057
AS6057
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AS39351
AS39351
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AS41327
AS41327
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AS58057
AS58057
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AS4455
AS4455
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AS43727
AS43727
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AS58299
AS58299
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AS3214
AS3214
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AS6424
AS6424
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AS9009
AS9009
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AS13194
AS13194
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AS24482
AS24482
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AS34800
AS34800
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AS35710
AS35710
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AS36236
AS36236
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AS37680
AS37680
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AS37721
AS37721
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AS43160
AS43160
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AS45489
AS45489
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AS49544
AS49544
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AS56662
AS56662
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AS56987
AS56987
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AS64475
AS64475
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AS199938
AS199938
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AS205112
AS205112
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AS209823
AS209823
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 102.210.212.0/24 | AS37738 | — |
| 102.210.213.0/24 | AS37738 | — |
| 102.210.214.0/24 | AS37738 | — |
| 102.210.215.0/24 | AS37738 | — |
| 102.222.212.0/24 | AS37738 | — |
| 154.70.200.0/24 | AS37738 | — |
| 154.70.201.0/24 | AS37738 | — |
| 154.70.202.0/24 | AS37738 | — |
| 154.70.203.0/24 | AS37738 | — |
| 154.70.204.0/24 | AS37738 | — |
| 154.70.205.0/24 | AS37738 | — |
| 154.70.206.0/24 | AS37738 | — |
| 154.70.207.0/24 | AS37738 | — |
| 2c0f:5400:2::/48 | AS37738 | — |
| 2c0f:5400:3::/48 | AS37738 | — |
| 2c0f:5400:4::/48 | AS37738 | — |
| 2c0f:5400:5::/48 | AS37738 | — |
| 2c0f:5f40::/48 | AS37738 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS37738 represent?
AS37738 is an autonomous system number. The current source associates it with HOSTOWEB - HOSTOWEB and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS37738 page?
They help explain the scale, interconnection depth, and route structure of AS37738. 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 AS37738?
Open a concrete IP page to check how the address maps into AS37738, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
BGP and ASN Basics Guide
Use real IP and ASN pages to understand ASNs, BGP prefixes, peers, upstreams, and downstreams, including the limits of each snapshot.
Routing Troubleshooting and Network Analysis
Build troubleshooting context from an IP, BGP prefix, ASN, and public network relationships without treating static route data as a packet path.
Cloud Network and ASN Comparison
Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.