Country
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ASN LANDING PAGE
AS394437
PSLIGHTWAVE - PS Lightwave
Last updated · Apr 4, 2026
Total prefixes
63
IPv4 prefixes
62
IPv6 prefixes
1
ASN summary
How to read the scale of AS394437
PSLIGHTWAVE - PS Lightwave currently shows 63 prefixes and 45 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 AS394437?
PSLIGHTWAVE - PS Lightwave 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 AS394437 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
AS394437 ASN lookupAS394437 BGPAS394437 peersAS394437 prefixesAS394437 upstreamsPSLIGHTWAVE - PS Lightwave ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS62467
AS62467
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AS16970
AS16970
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AS19366
AS19366
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AS26675
AS26675
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AS20278
AS20278
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AS397736
AS397736
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AS400894
AS400894
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AS19927
AS19927
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AS32457
AS32457
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AS1766
AS1766
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AS11124
AS11124
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AS32626
AS32626
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AS19074
AS19074
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AS4900
AS4900
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AS15752
AS15752
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AS17035
AS17035
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AS19725
AS19725
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AS25811
AS25811
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AS394252
AS394252
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AS397770
AS397770
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AS398147
AS398147
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AS393535
AS393535
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AS63325
AS63325
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AS397371
AS397371
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AS400097
AS400097
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AS54772
AS54772
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AS62867
AS62867
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AS397412
AS397412
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AS19426
AS19426
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AS22362
AS22362
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AS18996
AS18996
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AS19856
AS19856
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AS399620
AS399620
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AS400209
AS400209
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AS32208
AS32208
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AS63171
AS63171
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AS11942
AS11942
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AS396849
AS396849
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AS36434
AS36434
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 136.143.128.0/23 | AS394437 | — |
| 136.143.130.0/24 | AS394437 | — |
| 136.143.132.0/23 | AS394437 | — |
| 136.143.134.0/24 | AS394437 | — |
| 141.193.92.0/22 | AS394437 | — |
| 163.185.249.0/24 | AS394437 | — |
| 165.254.152.0/23 | AS394437 | — |
| 192.23.124.0/23 | AS394437 | — |
| 192.23.126.0/24 | AS394437 | — |
| 192.31.87.0/24 | AS394437 | — |
| 198.145.236.0/24 | AS394437 | — |
| 198.35.16.0/22 | AS394437 | — |
| 205.196.181.0/24 | AS394437 | — |
| 205.196.189.0/24 | AS394437 | — |
| 205.196.191.0/24 | AS394437 | — |
| 206.198.212.0/22 | AS394437 | — |
| 206.198.212.0/24 | AS394437 | — |
| 206.198.213.0/24 | AS394437 | — |
| 206.198.214.0/24 | AS394437 | — |
| 206.198.215.0/24 | AS394437 | — |
| 209.173.252.0/22 | AS394437 | — |
| 2606:a780::/32 | AS394437 | — |
| 64.190.156.0/22 | AS394437 | — |
| 65.183.61.0/24 | AS394437 | — |
| 66.249.100.0/24 | AS394437 | — |
| 66.249.101.0/24 | AS394437 | — |
| 66.249.108.0/24 | AS394437 | — |
| 66.249.111.0/24 | AS394437 | — |
| 66.249.112.0/24 | AS394437 | — |
| 66.249.113.0/24 | AS394437 | — |
| 66.249.119.0/24 | AS394437 | — |
| 66.249.124.0/24 | AS394437 | — |
| 66.249.99.0/24 | AS394437 | — |
| 66.60.226.0/24 | AS394437 | — |
| 66.60.234.0/24 | AS394437 | — |
| 66.60.241.0/24 | AS394437 | — |
| 66.60.245.0/24 | AS394437 | — |
| 72.20.129.0/24 | AS394437 | — |
| 72.20.132.0/24 | AS394437 | — |
| 72.20.133.0/24 | AS394437 | — |
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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 AS394437 represent?
AS394437 is an autonomous system number used to identify an independently operated network. The current page associates it with PSLIGHTWAVE - PS Lightwave 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 AS394437 page?
They help explain the scale, interconnection depth, and route structure of AS394437. 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 AS394437?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS394437, 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.