Country
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ASN LANDING PAGE
AS51601
IPTP IPTP LTD
Last updated · Jul 20, 2026
Total prefixes
5
IPv4 prefixes
3
IPv6 prefixes
2
ASN summary
How to read the scale of AS51601
IPTP IPTP LTD currently reports 5 prefixes and 37 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?
IPTP IPTP LTD 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 AS51601 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
AS51601 ASN lookupAS51601 BGPAS51601 peersAS51601 prefixesAS51601 upstreamsIPTP IPTP LTD ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS41095
AS41095
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AS43727
AS43727
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AS6939
AS6939
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AS50509
AS50509
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AS200612
AS200612
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AS25091
AS25091
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AS41327
AS41327
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AS28917
AS28917
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AS36236
AS36236
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AS28910
AS28910
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AS41722
AS41722
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AS24482
AS24482
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AS49673
AS49673
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AS35598
AS35598
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AS9198
AS9198
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AS20764
AS20764
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AS50113
AS50113
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AS31133
AS31133
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AS42072
AS42072
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AS49106
AS49106
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AS51408
AS51408
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AS209141
AS209141
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AS17561
AS17561
—
AS47243
AS47243
—
AS57463
AS57463
—
AS59883
AS59883
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AS197969
AS197969
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 176.56.170.0/23 | AS51601 | — |
| 185.65.175.0/24 | AS51601 | — |
| 195.189.120.0/22 | AS51601 | — |
| 2a03:9d40:6000::/36 | AS51601 | — |
| 2a03:9d40:6000::/48 | AS51601 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS51601 represent?
AS51601 is an autonomous system number. The current source associates it with IPTP IPTP LTD 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 AS51601 page?
They help explain the scale, interconnection depth, and route structure of AS51601. 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 AS51601?
Open a concrete IP page to check how the address maps into AS51601, 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.