Country
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ASN LANDING PAGE
AS766
RedIRIS Entidad Publica Empresarial Red.es
Last updated · Jul 20, 2026
Total prefixes
34
IPv4 prefixes
31
IPv6 prefixes
3
ASN summary
How to read the scale of AS766
RedIRIS Entidad Publica Empresarial Red.es currently reports 34 prefixes and 61 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?
RedIRIS Entidad Publica Empresarial Red.es 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 AS766 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
AS766 ASN lookupAS766 BGPAS766 peersAS766 prefixesAS766 upstreamsRedIRIS Entidad Publica Empresarial Red.es ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS13041
AS13041
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AS198853
AS198853
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AS44593
AS44593
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AS198096
AS198096
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AS197829
AS197829
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AS34511
AS34511
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AS15630
AS15630
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AS200521
AS200521
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AS25354
AS25354
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AS208597
AS208597
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AS205580
AS205580
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AS34285
AS34285
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AS43697
AS43697
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AS49851
AS49851
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AS288
AS288
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AS210158
AS210158
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AS198878
AS198878
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AS15488
AS15488
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AS214516
AS214516
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AS2114
AS2114
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AS25285
AS25285
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Peers
AS21320
AS21320
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AS6939
AS6939
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AS3356
AS3356
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AS174
AS174
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AS9002
AS9002
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AS20965
AS20965
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AS3303
AS3303
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AS13030
AS13030
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AS33891
AS33891
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AS35280
AS35280
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AS37468
AS37468
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AS22356
AS22356
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AS29632
AS29632
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AS6424
AS6424
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AS49544
AS49544
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AS29680
AS29680
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AS37721
AS37721
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AS51185
AS51185
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AS5400
AS5400
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AS8426
AS8426
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AS60171
AS60171
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AS8220
AS8220
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AS13041
AS13041
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AS197829
AS197829
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AS198853
AS198853
—
AS44593
AS44593
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AS64515
AS64515
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AS64600
AS64600
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AS64711
AS64711
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AS198096
AS198096
—
AS288
AS288
—
AS2114
AS2114
—
AS15488
AS15488
—
AS15630
AS15630
—
AS25285
AS25285
—
AS25354
AS25354
—
AS34285
AS34285
—
AS34511
AS34511
—
AS43697
AS43697
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AS49851
AS49851
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 130.206.0.0/16 | AS766 | — |
| 138.100.0.0/16 | AS766 | — |
| 138.4.0.0/16 | AS766 | — |
| 147.156.0.0/16 | AS766 | — |
| 147.96.0.0/16 | AS766 | — |
| 150.128.0.0/16 | AS766 | — |
| 150.244.0.0/16 | AS766 | — |
| 155.210.0.0/16 | AS766 | — |
| 156.35.0.0/16 | AS766 | — |
| 158.42.0.0/16 | AS766 | — |
| 158.49.0.0/16 | AS766 | — |
| 158.99.0.0/16 | AS766 | — |
| 161.111.0.0/16 | AS766 | — |
| 161.67.0.0/16 | AS766 | — |
| 161.72.0.0/16 | AS766 | — |
| 163.117.0.0/16 | AS766 | — |
| 178.255.104.0/23 | AS766 | — |
| 185.205.148.0/22 | AS766 | — |
| 192.101.161.0/24 | AS766 | — |
| 192.101.163.0/24 | AS766 | — |
| 192.101.164.0/22 | AS766 | — |
| 192.101.168.0/24 | AS766 | — |
| 192.148.201.0/24 | AS766 | — |
| 192.148.202.0/23 | AS766 | — |
| 192.148.204.0/22 | AS766 | — |
| 192.187.24.0/23 | AS766 | — |
| 193.144.0.0/14 | AS766 | — |
| 2001:678:508::/48 | AS766 | — |
| 2001:720::/29 | AS766 | — |
| 2001:720::/32 | AS766 | — |
| 212.128.0.0/18 | AS766 | — |
| 212.128.128.0/17 | AS766 | — |
| 212.128.64.0/20 | AS766 | — |
| 212.128.80.0/21 | AS766 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS766 represent?
AS766 is an autonomous system number. The current source associates it with RedIRIS Entidad Publica Empresarial Red.es 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 AS766 page?
They help explain the scale, interconnection depth, and route structure of AS766. 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 AS766?
Open a concrete IP page to check how the address maps into AS766, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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