Country
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ASN LANDING PAGE
AS263903
AS263903 - INFORBARRA TELECOM
Last updated · Jul 20, 2026
Total prefixes
41
IPv4 prefixes
32
IPv6 prefixes
9
ASN summary
How to read the scale of AS263903
AS263903 - INFORBARRA TELECOM currently reports 41 prefixes and 80 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
AS263903 - INFORBARRA TELECOM is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS263903 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS263903 ASN lookupAS263903 BGPAS263903 peersAS263903 prefixesAS263903 upstreamsAS263903 - INFORBARRA TELECOM ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS266416
AS266416
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AS61618
AS61618
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AS264120
AS264120
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AS263151
AS263151
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AS263099
AS263099
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AS264137
AS264137
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AS265043
AS265043
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AS268330
AS268330
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AS263464
AS263464
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AS265205
AS265205
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AS52695
AS52695
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AS274556
AS274556
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AS266513
AS266513
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AS262617
AS262617
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AS270274
AS270274
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AS53162
AS53162
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AS269360
AS269360
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AS271547
AS271547
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AS61939
AS61939
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AS267528
AS267528
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AS267015
AS267015
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AS268038
AS268038
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AS269110
AS269110
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AS271351
AS271351
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AS263456
AS263456
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AS273621
AS273621
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AS262851
AS262851
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AS268875
AS268875
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AS61665
AS61665
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AS264510
AS264510
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AS270716
AS270716
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AS264093
AS264093
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AS264547
AS264547
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AS270935
AS270935
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AS270326
AS270326
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AS271572
AS271572
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AS263908
AS263908
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AS274525
AS274525
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AS268185
AS268185
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AS267466
AS267466
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Peers
AS3356
AS3356
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AS6939
AS6939
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AS264409
AS264409
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AS10429
AS10429
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AS26615
AS26615
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AS9002
AS9002
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AS34549
AS34549
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AS25091
AS25091
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AS35280
AS35280
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AS33891
AS33891
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AS5405
AS5405
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AS29075
AS29075
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AS50304
AS50304
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AS34927
AS34927
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AS3214
AS3214
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AS34177
AS34177
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AS8298
AS8298
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AS1103
AS1103
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AS12779
AS12779
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AS41327
AS41327
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AS39351
AS39351
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AS4455
AS4455
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AS24482
AS24482
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AS6057
AS6057
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AS37497
AS37497
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AS25160
AS25160
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AS48362
AS48362
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AS199524
AS199524
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AS51185
AS51185
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AS52320
AS52320
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AS21700
AS21700
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AS31742
AS31742
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AS39122
AS39122
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AS48070
AS48070
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AS49544
AS49544
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AS137409
AS137409
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AS6424
AS6424
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AS42473
AS42473
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AS62167
AS62167
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AS14630
AS14630
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 128.201.96.0/22 | AS263903 | — |
| 138.204.140.0/23 | AS263903 | — |
| 138.204.140.0/24 | AS263903 | — |
| 138.204.141.0/24 | AS263903 | — |
| 138.204.142.0/23 | AS263903 | — |
| 138.204.142.0/24 | AS263903 | — |
| 138.204.143.0/24 | AS263903 | — |
| 149.78.176.0/23 | AS263903 | — |
| 149.78.178.0/24 | AS263903 | — |
| 149.78.179.0/24 | AS263903 | — |
| 149.78.180.0/23 | AS263903 | — |
| 149.78.182.0/23 | AS263903 | — |
| 170.247.112.0/22 | AS263903 | — |
| 170.247.112.0/23 | AS263903 | — |
| 170.247.112.0/24 | AS263903 | — |
| 170.247.113.0/24 | AS263903 | — |
| 170.247.114.0/23 | AS263903 | — |
| 170.247.114.0/24 | AS263903 | — |
| 170.247.115.0/24 | AS263903 | — |
| 187.49.172.0/22 | AS263903 | — |
| 191.128.0.0/23 | AS263903 | — |
| 191.128.0.0/24 | AS263903 | — |
| 191.128.1.0/24 | AS263903 | — |
| 191.128.2.0/23 | AS263903 | — |
| 191.128.2.0/24 | AS263903 | — |
| 191.128.3.0/24 | AS263903 | — |
| 191.128.4.0/23 | AS263903 | — |
| 191.128.4.0/24 | AS263903 | — |
| 191.128.5.0/24 | AS263903 | — |
| 191.128.6.0/23 | AS263903 | — |
| 191.128.6.0/24 | AS263903 | — |
| 191.128.7.0/24 | AS263903 | — |
| 2804:2778:2000::/35 | AS263903 | — |
| 2804:2778:2000::/36 | AS263903 | — |
| 2804:2778:3000::/36 | AS263903 | — |
| 2804:2778:5000::/36 | AS263903 | — |
| 2804:2778:7000::/36 | AS263903 | — |
| 2804:2778:8000::/36 | AS263903 | — |
| 2804:2778:9000::/36 | AS263903 | — |
| 2804:2778::/35 | AS263903 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS263903 represent?
AS263903 is an autonomous system number. The current source associates it with AS263903 - INFORBARRA TELECOM and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS263903 page?
They help explain the scale, interconnection depth, and route structure of AS263903. 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 AS263903?
Open a concrete IP page to check how the address maps into AS263903, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
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Cloud Network and ASN Comparison
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