Country
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ASN LANDING PAGE
AS3352
TELEFONICA_DE_ESPANA - TELEFONICA DE ESPANA S.A.U.
Last updated · Apr 4, 2026
Total prefixes
226
IPv4 prefixes
211
IPv6 prefixes
15
ASN summary
How to read the scale of AS3352
TELEFONICA_DE_ESPANA - TELEFONICA DE ESPANA S.A.U. currently shows 226 prefixes and 46 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 AS3352?
TELEFONICA_DE_ESPANA - TELEFONICA DE ESPANA S.A.U. 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 AS3352 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
AS3352 ASN lookupAS3352 BGPAS3352 peersAS3352 prefixesAS3352 upstreamsTELEFONICA_DE_ESPANA - TELEFONICA DE ESPANA S.A.U. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS201976
AS201976
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AS198355
AS198355
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AS39551
AS39551
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AS25356
AS25356
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AS20905
AS20905
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AS400696
AS400696
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AS16371
AS16371
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AS212059
AS212059
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AS25508
AS25508
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AS6813
AS6813
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AS44585
AS44585
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AS207904
AS207904
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AS29661
AS29661
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AS210158
AS210158
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AS210995
AS210995
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AS8659
AS8659
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AS200521
AS200521
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AS48048
AS48048
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AS44127
AS44127
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AS211320
AS211320
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AS211359
AS211359
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AS44707
AS44707
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AS31418
AS31418
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AS2134
AS2134
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AS29612
AS29612
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AS202997
AS202997
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AS206046
AS206046
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AS42147
AS42147
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AS43919
AS43919
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AS198871
AS198871
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AS61090
AS61090
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AS210007
AS210007
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AS15633
AS15633
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AS200669
AS200669
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AS204643
AS204643
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AS35264
AS35264
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AS44280
AS44280
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AS48202
AS48202
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AS197397
AS197397
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AS16373
AS16373
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 129.192.16.0/23 | AS3352 | — |
| 176.80.0.0/16 | AS3352 | — |
| 176.82.0.0/16 | AS3352 | — |
| 176.83.0.0/16 | AS3352 | — |
| 176.84.0.0/16 | AS3352 | — |
| 176.85.0.0/16 | AS3352 | — |
| 176.86.0.0/16 | AS3352 | — |
| 176.87.0.0/16 | AS3352 | — |
| 178.255.108.0/24 | AS3352 | — |
| 178.255.109.0/24 | AS3352 | — |
| 178.255.110.0/24 | AS3352 | — |
| 185.197.64.0/22 | AS3352 | — |
| 185.203.65.0/24 | AS3352 | — |
| 185.51.46.0/24 | AS3352 | — |
| 185.51.47.0/24 | AS3352 | — |
| 185.52.17.0/24 | AS3352 | — |
| 188.95.216.0/21 | AS3352 | — |
| 192.101.1.0/24 | AS3352 | — |
| 193.148.144.0/20 | AS3352 | — |
| 193.149.6.0/24 | AS3352 | — |
| 193.152.0.0/16 | AS3352 | — |
| 193.153.0.0/16 | AS3352 | — |
| 193.23.135.0/24 | AS3352 | — |
| 194.179.0.0/17 | AS3352 | — |
| 194.179.0.0/18 | AS3352 | — |
| 194.179.112.0/24 | AS3352 | — |
| 194.179.34.0/24 | AS3352 | — |
| 194.179.64.0/18 | AS3352 | — |
| 194.224.0.0/16 | AS3352 | — |
| 194.224.157.0/24 | AS3352 | — |
| 194.32.114.0/24 | AS3352 | — |
| 194.32.115.0/24 | AS3352 | — |
| 194.69.225.0/24 | AS3352 | — |
| 195.235.0.0/16 | AS3352 | — |
| 195.235.188.0/24 | AS3352 | — |
| 195.235.225.0/24 | AS3352 | — |
| 195.235.241.0/24 | AS3352 | — |
| 195.235.242.0/24 | AS3352 | — |
| 195.235.95.0/24 | AS3352 | — |
| 195.245.248.0/24 | AS3352 | — |
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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 AS3352 represent?
AS3352 is an autonomous system number used to identify an independently operated network. The current page associates it with TELEFONICA_DE_ESPANA - TELEFONICA DE ESPANA S.A.U. 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 AS3352 page?
They help explain the scale, interconnection depth, and route structure of AS3352. 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 AS3352?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS3352, 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.