Country
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ASN LANDING PAGE
AS28191
AS28191 - Jupiter Telecomunicacoes e Informatica Ltda
Last updated · Jul 20, 2026
Total prefixes
61
IPv4 prefixes
60
IPv6 prefixes
1
ASN summary
How to read the scale of AS28191
AS28191 - Jupiter Telecomunicacoes e Informatica Ltda currently reports 61 prefixes and 41 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?
AS28191 - Jupiter Telecomunicacoes e Informatica Ltda 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 AS28191 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
AS28191 ASN lookupAS28191 BGPAS28191 peersAS28191 prefixesAS28191 upstreamsAS28191 - Jupiter Telecomunicacoes e Informatica Ltda ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS267613
AS267613
—
AS263444
AS263444
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AS6939
AS6939
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AS273431
AS273431
—
AS137409
AS137409
—
AS6057
AS6057
—
AS35280
AS35280
—
AS37468
AS37468
—
AS36236
AS36236
—
AS51185
AS51185
—
AS60503
AS60503
—
AS263152
AS263152
—
AS24482
AS24482
—
AS22548
AS22548
—
AS263237
AS263237
—
AS14840
AS14840
—
AS262427
AS262427
—
AS271253
AS271253
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AS28624
AS28624
—
AS28634
AS28634
—
AS61573
AS61573
—
AS264479
AS264479
—
AS37721
AS37721
—
AS52635
AS52635
—
AS61626
AS61626
—
AS198150
AS198150
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AS199524
AS199524
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AS28182
AS28182
—
AS52873
AS52873
—
AS263859
AS263859
—
AS266643
AS266643
—
AS268692
AS268692
—
AS272699
AS272699
—
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 186.193.176.0/20 | AS28191 | — |
| 186.193.176.0/21 | AS28191 | — |
| 186.193.176.0/22 | AS28191 | — |
| 186.193.176.0/23 | AS28191 | — |
| 186.193.176.0/24 | AS28191 | — |
| 186.193.177.0/24 | AS28191 | — |
| 186.193.178.0/23 | AS28191 | — |
| 186.193.178.0/24 | AS28191 | — |
| 186.193.179.0/24 | AS28191 | — |
| 186.193.180.0/23 | AS28191 | — |
| 186.193.180.0/24 | AS28191 | — |
| 186.193.181.0/24 | AS28191 | — |
| 186.193.182.0/23 | AS28191 | — |
| 186.193.182.0/24 | AS28191 | — |
| 186.193.183.0/24 | AS28191 | — |
| 186.193.184.0/21 | AS28191 | — |
| 186.193.184.0/22 | AS28191 | — |
| 186.193.184.0/23 | AS28191 | — |
| 186.193.184.0/24 | AS28191 | — |
| 186.193.185.0/24 | AS28191 | — |
| 186.193.186.0/23 | AS28191 | — |
| 186.193.186.0/24 | AS28191 | — |
| 186.193.187.0/24 | AS28191 | — |
| 186.193.188.0/23 | AS28191 | — |
| 186.193.188.0/24 | AS28191 | — |
| 186.193.189.0/24 | AS28191 | — |
| 186.193.190.0/23 | AS28191 | — |
| 186.193.190.0/24 | AS28191 | — |
| 186.193.191.0/24 | AS28191 | — |
| 189.90.32.0/20 | AS28191 | — |
| 189.90.32.0/21 | AS28191 | — |
| 189.90.32.0/22 | AS28191 | — |
| 189.90.32.0/23 | AS28191 | — |
| 189.90.32.0/24 | AS28191 | — |
| 189.90.33.0/24 | AS28191 | — |
| 189.90.34.0/23 | AS28191 | — |
| 189.90.34.0/24 | AS28191 | — |
| 189.90.35.0/24 | AS28191 | — |
| 189.90.36.0/22 | AS28191 | — |
| 189.90.36.0/23 | AS28191 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS28191 represent?
AS28191 is an autonomous system number. The current source associates it with AS28191 - Jupiter Telecomunicacoes e Informatica Ltda 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 AS28191 page?
They help explain the scale, interconnection depth, and route structure of AS28191. 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 AS28191?
Open a concrete IP page to check how the address maps into AS28191, 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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Routing Troubleshooting and Network Analysis
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Cloud Network and ASN Comparison
Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.