Country
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ASN LANDING PAGE
AS203201
IT-SUPERNAP - INFRASTRUCTURE ITALIA COLO S.R.L.
Last updated · Apr 4, 2026
Total prefixes
15
IPv4 prefixes
14
IPv6 prefixes
1
ASN summary
How to read the scale of AS203201
IT-SUPERNAP - INFRASTRUCTURE ITALIA COLO S.R.L. currently shows 15 prefixes and 50 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 AS203201?
IT-SUPERNAP - INFRASTRUCTURE ITALIA COLO S.R.L. 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 AS203201 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
AS203201 ASN lookupAS203201 BGPAS203201 peersAS203201 prefixesAS203201 upstreamsIT-SUPERNAP - INFRASTRUCTURE ITALIA COLO S.R.L. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS1267
AS1267
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AS1299
AS1299
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AS28716
AS28716
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AS3356
AS3356
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AS6939
AS6939
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AS8220
AS8220
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AS6762
AS6762
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AS8218
AS8218
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AS24482
AS24482
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AS5405
AS5405
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AS59919
AS59919
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AS4455
AS4455
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AS14840
AS14840
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AS25091
AS25091
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AS33891
AS33891
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AS61973
AS61973
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AS12637
AS12637
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AS12779
AS12779
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AS24961
AS24961
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AS25160
AS25160
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AS35280
AS35280
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AS49544
AS49544
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AS49605
AS49605
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AS50877
AS50877
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AS51185
AS51185
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AS198150
AS198150
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AS212483
AS212483
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AS20764
AS20764
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AS57111
AS57111
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AS13237
AS13237
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AS15605
AS15605
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AS39120
AS39120
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AS137409
AS137409
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AS8660
AS8660
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AS29049
AS29049
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AS31133
AS31133
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AS39351
AS39351
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AS50304
AS50304
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AS9009
AS9009
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AS13194
AS13194
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 171.22.44.0/24 | AS203201 | — |
| 185.142.152.0/22 | AS203201 | — |
| 185.145.192.0/22 | AS203201 | — |
| 185.146.128.0/22 | AS203201 | — |
| 185.152.240.0/22 | AS203201 | — |
| 193.107.56.0/23 | AS203201 | — |
| 193.107.58.0/24 | AS203201 | — |
| 193.107.59.0/24 | AS203201 | — |
| 212.78.1.0/24 | AS203201 | — |
| 2a07:2e80::/29 | AS203201 | — |
| 45.144.60.0/22 | AS203201 | — |
| 45.145.204.0/22 | AS203201 | — |
| 45.159.60.0/22 | AS203201 | — |
| 78.142.240.0/24 | AS203201 | — |
| 80.80.239.0/24 | AS203201 | — |
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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 AS203201 represent?
AS203201 is an autonomous system number used to identify an independently operated network. The current page associates it with IT-SUPERNAP - INFRASTRUCTURE ITALIA COLO S.R.L. 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 AS203201 page?
They help explain the scale, interconnection depth, and route structure of AS203201. 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 AS203201?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS203201, 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.