Country
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ASN LANDING PAGE
AS25227
ASN-AVANTEL-MSK - JSC Avantel
Last updated · Apr 4, 2026
Total prefixes
187
IPv4 prefixes
186
IPv6 prefixes
1
ASN summary
How to read the scale of AS25227
ASN-AVANTEL-MSK - JSC Avantel currently shows 187 prefixes and 43 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 AS25227?
ASN-AVANTEL-MSK - JSC Avantel 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 AS25227 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
AS25227 ASN lookupAS25227 BGPAS25227 peersAS25227 prefixesAS25227 upstreamsASN-AVANTEL-MSK - JSC Avantel ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS44053
AS44053
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AS15756
AS15756
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AS8507
AS8507
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AS47375
AS47375
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AS3181
AS3181
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AS12679
AS12679
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AS43523
AS43523
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AS47307
AS47307
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AS58268
AS58268
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AS206256
AS206256
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AS198819
AS198819
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AS57628
AS57628
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AS204173
AS204173
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AS38971
AS38971
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AS207561
AS207561
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AS207104
AS207104
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AS56666
AS56666
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AS35631
AS35631
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AS56877
AS56877
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AS48219
AS48219
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AS216460
AS216460
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AS59916
AS59916
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AS2118
AS2118
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AS204311
AS204311
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AS34706
AS34706
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AS213041
AS213041
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AS56881
AS56881
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AS34327
AS34327
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AS31183
AS31183
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AS216235
AS216235
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AS47819
AS47819
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AS13165
AS13165
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AS205495
AS205495
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AS43678
AS43678
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AS197062
AS197062
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AS203746
AS203746
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AS51292
AS51292
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AS56564
AS56564
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AS215688
AS215688
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.248.234.0/24 | AS25227 | — |
| 141.136.112.0/21 | AS25227 | — |
| 141.136.112.0/24 | AS25227 | — |
| 141.136.113.0/24 | AS25227 | — |
| 141.136.114.0/24 | AS25227 | — |
| 141.136.115.0/24 | AS25227 | — |
| 141.136.116.0/24 | AS25227 | — |
| 141.136.117.0/24 | AS25227 | — |
| 141.136.118.0/24 | AS25227 | — |
| 141.136.119.0/24 | AS25227 | — |
| 185.10.63.0/24 | AS25227 | — |
| 185.132.198.0/24 | AS25227 | — |
| 185.132.199.0/24 | AS25227 | — |
| 185.55.172.0/24 | AS25227 | — |
| 185.55.173.0/24 | AS25227 | — |
| 185.55.175.0/24 | AS25227 | — |
| 185.59.140.0/24 | AS25227 | — |
| 185.59.141.0/24 | AS25227 | — |
| 185.59.142.0/24 | AS25227 | — |
| 185.76.108.0/24 | AS25227 | — |
| 185.76.109.0/24 | AS25227 | — |
| 185.76.110.0/24 | AS25227 | — |
| 188.92.241.0/24 | AS25227 | — |
| 188.92.242.0/24 | AS25227 | — |
| 188.92.243.0/24 | AS25227 | — |
| 194.135.103.0/24 | AS25227 | — |
| 194.135.135.0/24 | AS25227 | — |
| 194.58.79.0/24 | AS25227 | — |
| 195.151.41.0/24 | AS25227 | — |
| 212.158.173.0/24 | AS25227 | — |
| 212.24.34.0/24 | AS25227 | — |
| 212.24.42.0/24 | AS25227 | — |
| 212.24.45.0/24 | AS25227 | — |
| 212.24.46.0/24 | AS25227 | — |
| 212.24.49.0/24 | AS25227 | — |
| 212.24.51.0/24 | AS25227 | — |
| 212.24.52.0/24 | AS25227 | — |
| 212.24.54.0/24 | AS25227 | — |
| 212.24.59.0/24 | AS25227 | — |
| 213.134.192.0/19 | AS25227 | — |
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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 AS25227 represent?
AS25227 is an autonomous system number used to identify an independently operated network. The current page associates it with ASN-AVANTEL-MSK - JSC Avantel 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 AS25227 page?
They help explain the scale, interconnection depth, and route structure of AS25227. 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 AS25227?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS25227, 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.