Country
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ASN LANDING PAGE
AS39537
HNS SysGroup plc
Last updated · Jul 20, 2026
Total prefixes
26
IPv4 prefixes
23
IPv6 prefixes
3
ASN summary
How to read the scale of AS39537
HNS SysGroup plc currently reports 26 prefixes and 44 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?
HNS SysGroup plc 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 AS39537 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
AS39537 ASN lookupAS39537 BGPAS39537 peersAS39537 prefixesAS39537 upstreamsHNS SysGroup plc ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS174
AS174
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AS3356
AS3356
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AS6939
AS6939
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AS25091
AS25091
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AS34549
AS34549
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AS33891
AS33891
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AS35280
AS35280
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AS5405
AS5405
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AS29075
AS29075
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AS50304
AS50304
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AS34927
AS34927
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AS6057
AS6057
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AS12779
AS12779
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AS34177
AS34177
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AS37497
AS37497
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AS41327
AS41327
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AS48362
AS48362
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AS3214
AS3214
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AS14840
AS14840
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AS39351
AS39351
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AS1267
AS1267
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AS20562
AS20562
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AS37468
AS37468
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AS1828
AS1828
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AS3741
AS3741
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AS4455
AS4455
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AS6424
AS6424
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AS7195
AS7195
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AS9044
AS9044
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AS12552
AS12552
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AS12969
AS12969
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AS13237
AS13237
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AS14630
AS14630
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AS15802
AS15802
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AS16347
AS16347
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AS17639
AS17639
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AS18106
AS18106
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AS34288
AS34288
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AS37100
AS37100
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AS37680
AS37680
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.69.80.0/21 | AS39537 | — |
| 151.236.208.0/21 | AS39537 | — |
| 185.105.64.0/23 | AS39537 | — |
| 185.105.66.0/23 | AS39537 | — |
| 185.122.216.0/22 | AS39537 | — |
| 185.202.115.0/24 | AS39537 | — |
| 185.49.236.0/22 | AS39537 | — |
| 185.68.0.0/22 | AS39537 | — |
| 185.71.24.0/22 | AS39537 | — |
| 185.71.26.0/24 | AS39537 | — |
| 195.94.112.0/20 | AS39537 | — |
| 2a01:500::/32 | AS39537 | — |
| 2a03:25e0::/36 | AS39537 | — |
| 2a09:fd40::/48 | AS39537 | — |
| 31.210.128.0/21 | AS39537 | — |
| 31.210.132.0/24 | AS39537 | — |
| 37.35.88.0/21 | AS39537 | — |
| 45.145.180.0/22 | AS39537 | — |
| 87.237.64.0/21 | AS39537 | — |
| 91.207.50.0/23 | AS39537 | — |
| 93.95.12.0/22 | AS39537 | — |
| 93.95.8.0/21 | AS39537 | — |
| 93.95.8.0/22 | AS39537 | — |
| 94.190.240.0/21 | AS39537 | — |
| 94.190.242.0/23 | AS39537 | — |
| 94.199.184.0/21 | AS39537 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS39537 represent?
AS39537 is an autonomous system number. The current source associates it with HNS SysGroup plc 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 AS39537 page?
They help explain the scale, interconnection depth, and route structure of AS39537. 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 AS39537?
Open a concrete IP page to check how the address maps into AS39537, 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
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Routing Troubleshooting and Network Analysis
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Cloud Network and ASN Comparison
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