Country
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ASN LANDING PAGE
AS20552
HORYZONT - Horyzont Technologie Internetowe sp.z.o.o.
Last updated · Apr 4, 2026
Total prefixes
26
IPv4 prefixes
25
IPv6 prefixes
1
ASN summary
How to read the scale of AS20552
HORYZONT - Horyzont Technologie Internetowe sp.z.o.o. currently shows 26 prefixes and 35 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 AS20552?
HORYZONT - Horyzont Technologie Internetowe sp.z.o.o. 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 AS20552 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
AS20552 ASN lookupAS20552 BGPAS20552 peersAS20552 prefixesAS20552 upstreamsHORYZONT - Horyzont Technologie Internetowe sp.z.o.o. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS209892
AS209892
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AS41618
AS41618
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AS196887
AS196887
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AS60158
AS60158
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AS204447
AS204447
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AS198865
AS198865
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AS61311
AS61311
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AS43914
AS43914
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AS206523
AS206523
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AS57643
AS57643
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AS42986
AS42986
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AS210019
AS210019
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AS204559
AS204559
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AS62050
AS62050
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AS203920
AS203920
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AS44262
AS44262
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AS197227
AS197227
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AS44033
AS44033
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AS209066
AS209066
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AS207033
AS207033
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AS29620
AS29620
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AS29501
AS29501
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AS197645
AS197645
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AS200369
AS200369
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AS201169
AS201169
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AS42171
AS42171
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AS48690
AS48690
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AS25154
AS25154
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AS204766
AS204766
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 164.40.240.0/21 | AS20552 | — |
| 164.40.240.0/24 | AS20552 | — |
| 164.40.241.0/24 | AS20552 | — |
| 164.40.242.0/24 | AS20552 | — |
| 164.40.243.0/24 | AS20552 | — |
| 164.40.244.0/24 | AS20552 | — |
| 164.40.245.0/24 | AS20552 | — |
| 164.40.246.0/24 | AS20552 | — |
| 164.40.247.0/24 | AS20552 | — |
| 178.235.240.0/24 | AS20552 | — |
| 178.235.241.0/24 | AS20552 | — |
| 185.119.12.0/22 | AS20552 | — |
| 185.119.13.0/24 | AS20552 | — |
| 185.24.200.0/22 | AS20552 | — |
| 185.52.168.0/22 | AS20552 | — |
| 185.52.169.0/24 | AS20552 | — |
| 185.52.170.0/24 | AS20552 | — |
| 185.52.171.0/24 | AS20552 | — |
| 217.168.128.0/20 | AS20552 | — |
| 217.168.129.0/24 | AS20552 | — |
| 2a02:d88::/32 | AS20552 | — |
| 91.199.97.0/24 | AS20552 | — |
| 91.216.30.0/24 | AS20552 | — |
| 93.105.72.0/24 | AS20552 | — |
| 93.105.73.0/24 | AS20552 | — |
| 93.105.74.0/24 | AS20552 | — |
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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 AS20552 represent?
AS20552 is an autonomous system number used to identify an independently operated network. The current page associates it with HORYZONT - Horyzont Technologie Internetowe sp.z.o.o. 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 AS20552 page?
They help explain the scale, interconnection depth, and route structure of AS20552. 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 AS20552?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS20552, 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.