Country
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ASN LANDING PAGE
AS4230
CLARO S.A.
Last updated · Apr 4, 2026
Total prefixes
84
IPv4 prefixes
78
IPv6 prefixes
6
ASN summary
How to read the scale of AS4230
CLARO S.A. currently shows 84 prefixes and 80 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 AS4230?
CLARO S.A. 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 AS4230 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
AS4230 ASN lookupAS4230 BGPAS4230 peersAS4230 prefixesAS4230 upstreamsCLARO S.A. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS1299
AS1299
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AS266583
AS266583
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AS3257
AS3257
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AS37468
AS37468
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AS3356
AS3356
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AS264984
AS264984
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AS266520
AS266520
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AS174
AS174
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AS264344
AS264344
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AS266445
AS266445
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AS270867
AS270867
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AS264221
AS264221
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AS6939
AS6939
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AS263434
AS263434
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AS264899
AS264899
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AS701
AS701
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AS6762
AS6762
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AS61884
AS61884
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AS9002
AS9002
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AS266630
AS266630
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AS267629
AS267629
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AS23106
AS23106
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AS264509
AS264509
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AS52654
AS52654
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AS264289
AS264289
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AS270966
AS270966
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AS52657
AS52657
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AS263474
AS263474
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AS61588
AS61588
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AS52579
AS52579
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AS274839
AS274839
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AS264565
AS264565
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AS28573
AS28573
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AS270716
AS270716
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AS264159
AS264159
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AS61817
AS61817
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AS267587
AS267587
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AS263165
AS263165
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AS269527
AS269527
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AS61745
AS61745
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Peers
AS28634
AS28634
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AS1299
AS1299
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AS1031
AS1031
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AS6939
AS6939
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AS3356
AS3356
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AS174
AS174
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AS3257
AS3257
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AS6762
AS6762
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AS6453
AS6453
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AS9002
AS9002
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AS34549
AS34549
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AS34019
AS34019
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AS25091
AS25091
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AS35280
AS35280
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AS8298
AS8298
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AS3303
AS3303
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AS34927
AS34927
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AS1103
AS1103
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AS28624
AS28624
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AS60068
AS60068
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AS39351
AS39351
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AS58057
AS58057
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AS205112
AS205112
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AS14907
AS14907
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AS199524
AS199524
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AS24961
AS24961
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AS2516
AS2516
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AS24482
AS24482
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AS5405
AS5405
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AS50763
AS50763
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AS22652
AS22652
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AS25160
AS25160
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AS41327
AS41327
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AS33891
AS33891
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AS971
AS971
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AS137409
AS137409
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AS1828
AS1828
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AS6057
AS6057
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AS3399
AS3399
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AS202365
AS202365
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 179.237.0.0/20 | AS4230 | — |
| 179.237.16.0/21 | AS4230 | — |
| 179.237.24.0/23 | AS4230 | — |
| 179.68.0.0/16 | AS4230 | — |
| 186.249.160.0/20 | AS4230 | — |
| 187.28.0.0/16 | AS4230 | — |
| 187.29.0.0/16 | AS4230 | — |
| 187.30.0.0/16 | AS4230 | — |
| 187.43.0.0/16 | AS4230 | — |
| 189.16.0.0/16 | AS4230 | — |
| 189.17.0.0/16 | AS4230 | — |
| 189.2.0.0/16 | AS4230 | — |
| 189.22.0.0/16 | AS4230 | — |
| 189.23.0.0/16 | AS4230 | — |
| 189.3.0.0/16 | AS4230 | — |
| 189.42.0.0/16 | AS4230 | — |
| 189.43.0.0/16 | AS4230 | — |
| 189.52.0.0/16 | AS4230 | — |
| 189.53.0.0/16 | AS4230 | — |
| 189.86.0.0/16 | AS4230 | — |
| 189.87.0.0/16 | AS4230 | — |
| 189.88.0.0/16 | AS4230 | — |
| 191.38.0.0/15 | AS4230 | — |
| 191.56.0.0/14 | AS4230 | — |
| 191.60.0.0/14 | AS4230 | — |
| 200.10.159.0/24 | AS4230 | — |
| 200.139.192.0/18 | AS4230 | — |
| 200.166.0.0/16 | AS4230 | — |
| 200.167.0.0/16 | AS4230 | — |
| 200.172.0.0/16 | AS4230 | — |
| 200.173.0.0/16 | AS4230 | — |
| 200.174.0.0/16 | AS4230 | — |
| 200.178.0.0/16 | AS4230 | — |
| 200.179.0.0/16 | AS4230 | — |
| 200.182.0.0/16 | AS4230 | — |
| 200.183.0.0/16 | AS4230 | — |
| 200.190.0.0/16 | AS4230 | — |
| 200.191.0.0/16 | AS4230 | — |
| 200.192.0.0/18 | AS4230 | — |
| 200.208.0.0/16 | AS4230 | — |
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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 AS4230 represent?
AS4230 is an autonomous system number used to identify an independently operated network. The current page associates it with CLARO S.A. 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 AS4230 page?
They help explain the scale, interconnection depth, and route structure of AS4230. 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 AS4230?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS4230, 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.