Country
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ASN LANDING PAGE
AS211509
RUDAKI-AS Rudakov Ihor
Last updated · Apr 10, 2026
Total prefixes
5
IPv4 prefixes
0
IPv6 prefixes
5
ASN summary
How to read the scale of AS211509
RUDAKI-AS Rudakov Ihor currently shows 5 prefixes and 69 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 AS211509?
RUDAKI-AS Rudakov Ihor 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 AS211509 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
AS211509 ASN lookupAS211509 BGPAS211509 peersAS211509 prefixesAS211509 upstreamsRUDAKI-AS Rudakov Ihor ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS29632
AS29632
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AS41051
AS41051
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AS204508
AS204508
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AS215887
AS215887
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AS214763
AS214763
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AS202939
AS202939
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AS44324
AS44324
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AS209533
AS209533
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AS199183
AS199183
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AS12687
AS12687
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AS50392
AS50392
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AS50581
AS50581
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AS199995
AS199995
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AS59449
AS59449
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AS197000
AS197000
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AS207301
AS207301
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AS207445
AS207445
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AS208038
AS208038
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AS211507
AS211507
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AS215017
AS215017
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AS25152
AS25152
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AS25500
AS25500
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AS30886
AS30886
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AS43309
AS43309
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AS48438
AS48438
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AS56485
AS56485
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AS207740
AS207740
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AS213409
AS213409
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AS216386
AS216386
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Peers
AS29632
AS29632
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AS207301
AS207301
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AS41051
AS41051
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AS8772
AS8772
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AS199995
AS199995
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AS6768
AS6768
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AS48648
AS48648
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AS50581
AS50581
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AS43426
AS43426
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AS209533
AS209533
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AS15169
AS15169
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AS12687
AS12687
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AS44324
AS44324
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AS48957
AS48957
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AS50392
AS50392
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AS43309
AS43309
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AS29074
AS29074
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AS30886
AS30886
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AS48438
AS48438
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AS50633
AS50633
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AS202939
AS202939
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AS13032
AS13032
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AS25500
AS25500
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AS3
AS3
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AS112
AS112
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AS25152
AS25152
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AS35352
AS35352
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AS43050
AS43050
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AS49827
AS49827
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AS50576
AS50576
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AS56485
AS56485
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AS59449
AS59449
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AS197000
AS197000
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AS199183
AS199183
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AS204508
AS204508
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AS207445
AS207445
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AS207740
AS207740
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AS208038
AS208038
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AS208487
AS208487
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AS210490
AS210490
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 2001:678:3f4::/48 | AS211509 | — |
| 2a06:a005:8::/48 | AS211509 | — |
| 2a06:a005:f70::/44 | AS211509 | — |
| 2a0a:2c0:11::/48 | AS211509 | — |
| 2a0e:b107:1181::/48 | AS211509 | — |
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AS13335 · Cloudflare
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AS8075 · Microsoft
Helpful when comparing Azure, enterprise backbone, and large-cloud routing patterns.
AS16509 · Amazon
A useful ASN landing page for understanding AWS and large cloud-network ownership.
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 AS211509 represent?
AS211509 is an autonomous system number used to identify an independently operated network. The current page associates it with RUDAKI-AS Rudakov Ihor 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 AS211509 page?
They help explain the scale, interconnection depth, and route structure of AS211509. 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 AS211509?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS211509, 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.