Country
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ASN LANDING PAGE
AS39251
NETGUARD NETGUARD LLC
Last updated · Jul 20, 2026
Total prefixes
74
IPv4 prefixes
73
IPv6 prefixes
1
ASN summary
How to read the scale of AS39251
NETGUARD NETGUARD LLC currently reports 74 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?
NETGUARD NETGUARD LLC 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 AS39251 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
AS39251 ASN lookupAS39251 BGPAS39251 peersAS39251 prefixesAS39251 upstreamsNETGUARD NETGUARD LLC ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS6939
AS6939
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AS174
AS174
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AS1299
AS1299
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AS3257
AS3257
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AS3356
AS3356
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AS12615
AS12615
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AS3303
AS3303
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AS5405
AS5405
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AS25091
AS25091
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AS33891
AS33891
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AS8218
AS8218
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AS29632
AS29632
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AS39351
AS39351
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AS41327
AS41327
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AS47692
AS47692
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AS49434
AS49434
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AS50673
AS50673
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AS56911
AS56911
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AS137409
AS137409
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AS14840
AS14840
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AS59900
AS59900
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AS8280
AS8280
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AS20764
AS20764
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AS35598
AS35598
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AS49544
AS49544
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AS200612
AS200612
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AS208972
AS208972
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AS286
AS286
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AS3170
AS3170
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AS6204
AS6204
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AS6663
AS6663
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AS9198
AS9198
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AS13004
AS13004
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AS15958
AS15958
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AS21215
AS21215
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AS24482
AS24482
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AS28910
AS28910
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AS48678
AS48678
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AS48919
AS48919
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AS49673
AS49673
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.160.52.0/24 | AS39251 | — |
| 109.160.53.0/24 | AS39251 | — |
| 109.160.54.0/24 | AS39251 | — |
| 109.160.55.0/24 | AS39251 | — |
| 185.163.140.0/24 | AS39251 | — |
| 185.163.141.0/24 | AS39251 | — |
| 185.163.142.0/24 | AS39251 | — |
| 185.163.143.0/24 | AS39251 | — |
| 185.225.84.0/22 | AS39251 | — |
| 185.229.252.0/22 | AS39251 | — |
| 185.229.252.0/24 | AS39251 | — |
| 193.37.238.0/24 | AS39251 | — |
| 194.169.223.0/24 | AS39251 | — |
| 194.169.230.0/24 | AS39251 | — |
| 194.169.237.0/24 | AS39251 | — |
| 194.169.242.0/24 | AS39251 | — |
| 195.238.84.0/23 | AS39251 | — |
| 195.238.84.0/24 | AS39251 | — |
| 195.238.85.0/24 | AS39251 | — |
| 212.70.140.0/24 | AS39251 | — |
| 212.70.141.0/24 | AS39251 | — |
| 213.232.88.0/22 | AS39251 | — |
| 213.232.88.0/24 | AS39251 | — |
| 213.232.89.0/24 | AS39251 | — |
| 213.232.90.0/24 | AS39251 | — |
| 213.232.91.0/24 | AS39251 | — |
| 2a0b:f800::/32 | AS39251 | — |
| 77.76.16.0/20 | AS39251 | — |
| 77.76.16.0/24 | AS39251 | — |
| 85.130.72.0/22 | AS39251 | — |
| 85.130.72.0/24 | AS39251 | — |
| 85.130.73.0/24 | AS39251 | — |
| 85.130.74.0/24 | AS39251 | — |
| 85.130.75.0/24 | AS39251 | — |
| 91.207.190.0/23 | AS39251 | — |
| 91.207.190.0/24 | AS39251 | — |
| 91.207.191.0/24 | AS39251 | — |
| 91.223.66.0/24 | AS39251 | — |
| 91.245.192.0/24 | AS39251 | — |
| 91.92.100.0/24 | AS39251 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS39251 represent?
AS39251 is an autonomous system number. The current source associates it with NETGUARD NETGUARD LLC 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 AS39251 page?
They help explain the scale, interconnection depth, and route structure of AS39251. 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 AS39251?
Open a concrete IP page to check how the address maps into AS39251, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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