Report for 7004

Name

AS7004 - TELEFONICA CHILE S.A., CL

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

7004 CTC Transmisiones Regionales S.A., CL

  Adjacency:    42  Upstream:     4  Downstream:    38
  Upstream Adjacent AS list
    AS27901         Pacifico Cable SPA., CL
    AS6939          HURRICANE, US
    AS7418          TELEFONICA CHILE S.A., CL
    AS12956         TELXIUS TELXIUS Cable, ES
  Downstream Adjacent AS list
    AS271871        ENGIE ENERGIA CHILE S.A., CL
    AS136907        HWCLOUDS-AS-AP HUAWEI CLOUDS, HK
    AS52411         Universidad del Desarrollo, CL
    AS14259         Gtd Internet S.A., CL
    AS19338         Telmex Chile Internet S.A., CL
    AS11340         Red Universitaria Nacional, CL
    AS15311         TELEFONICA EMPRESAS CHILE SA, CL
    AS14795         Banco de Credito e Inversiones, CL
    AS13424         Intercity, CL
    AS16990         TRANSBANK S.A., CL
    AS16874         SONDA S.A., CL
    AS17147         Ministerio del Interior y de Seguridad Publica - Gobierno de Chile, CL
    AS20015         FullCom S.A., CL
    AS262237        Orbyta S.A., CL
    AS19351         TECK-AS-01, CA
    AS263816        Camara de Diputados de Chile, CL
    AS26610         Universidad Tecnica Federico Santa Maria, CL
    AS263807        MEDIASTREAM SPA, CL
    AS266726        AGUAS NUEVAS S.A, CL
    AS267717        CS SPA, CL
    AS16629         CTC. CORP S.A. TELEFONICA EMPRESAS, CL
    AS273237        INGBELL CHILE SPA, CL
    AS27880         ATENTO CHILE S.A., CL
    AS27678         NIC Chile, CL
    AS28082         MASISA S.A., CL
    AS274073        --No Registry Entry--
    AS273019        DIRECTV CHILE TELEVISION LIMITADA, CL
    AS267728        SOCIEDAD DE SERVICIOS TECNOLOGICOS Y TELECOMUNICACIONES TELCONOR LTDA., CL
    AS3360          DXC-AS3360, US
    AS52353         Celulosa Arauco y Constitucion S.A., CL
    AS52441         SONDA S.A., CL
    AS52396         TELEFONICA CHILE S.A. MAYORISTAS, CL
    AS61483         Convergia Telecom S.A., CL
    AS52460         CAPITAL S.A, CL
    AS52226         CODELCO Chuquicamata, CL
    AS7418          TELEFONICA CHILE S.A., CL
    AS400696        MIBURA-1, US
    AS28099         iHosting Servicios Internet Ltda., CL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4940  AS7004         ORG+TRN Originate:      37888 /16.79  Transit:     733184 /12.52 CTC Transmisiones Regionales S.A., CL

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 6402 AS7004        CTC Transmisiones Regionales S.A., CL             35      9      2     28      7  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.176.166.0/23      7018 12956 7004        
  164.77.27.0/24       6939 7004              
  164.77.28.0/24       6939 12956 7004        
  186.103.155.0/24     6939 7004              
  186.103.156.0/22     6939 7004            + Announce - aggregate of 186.103.156.0/23 (6939 7004) and 186.103.158.0/23 (6939 7004)
  186.103.156.0/23     6939 7004            - Withdrawn - aggregated with 186.103.158.0/23 (6939 7004)
  186.103.158.0/23     6939 7004            - Withdrawn - aggregated with 186.103.156.0/23 (6939 7004)
  186.103.240.0/20     6939 7004              
  186.148.0.0/18       6939 7004              
  186.148.7.0/24       7018 12956 7004        
  186.148.34.0/24      7018 12956 7004        
  186.148.38.0/24      7018 12956 7004        
  186.148.40.0/23      7018 12956 7004      + Announce - aggregate of 186.148.40.0/24 (7018 12956 7004) and 186.148.41.0/24 (7018 12956 7004)
  186.148.40.0/24      7018 12956 7004      - Withdrawn - aggregated with 186.148.41.0/24 (7018 12956 7004)
  186.148.41.0/24      7018 12956 7004      - Withdrawn - aggregated with 186.148.40.0/24 (7018 12956 7004)
  190.82.114.0/23      6939 7004              
  200.10.224.0/24      6939 7004              
  200.12.18.0/24       6939 7004              
  200.12.23.0/24       7018 12956 7004        
  200.12.25.0/24       7018 12956 7004        
  200.12.26.0/24       7018 12956 7004        
  200.28.14.0/24       6939 7004              
  200.29.42.0/24       6939 7004              
  200.50.42.0/24       6939 7004              
  200.54.109.0/24      6939 7004              
  200.54.110.0/24      6939 7004              
  200.91.0.0/19        6939 7004              
  200.91.0.0/24        6939 7004            - Withdrawn - matching aggregate 200.91.0.0/19 6939 7004
  200.91.2.0/24        6939 7004            - Withdrawn - matching aggregate 200.91.0.0/19 6939 7004
  200.91.8.0/24        6939 7004            - Withdrawn - matching aggregate 200.91.0.0/19 6939 7004
  200.91.12.0/24       6939 7004            - Withdrawn - matching aggregate 200.91.0.0/19 6939 7004
  200.91.13.0/24       6939 7004            - Withdrawn - matching aggregate 200.91.0.0/19 6939 7004
  200.91.15.0/24       7018 12956 7004        
  200.91.21.0/24       7018 12956 7004        
  200.91.27.0/24       6939 12956 7004        
  200.91.31.0/24       7018 12956 7004        
  200.113.166.0/24     6939 7004              

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS7004   30 More Specifics   34 Total Advertisements   CTC Transmisiones Regionales S.A., CL
    164.77.27.0/24                164.77.0.0/16
    164.77.28.0/24                164.77.0.0/16
    164.77.29.0/24                164.77.0.0/16
    186.103.155.0/24              186.103.128.0/17
    186.103.156.0/23              186.103.128.0/17
    186.103.158.0/23              186.103.128.0/17
    186.103.240.0/20              186.103.128.0/17
    186.148.7.0/24                186.148.0.0/18
    186.148.34.0/24               186.148.0.0/18
    186.148.38.0/24               186.148.0.0/18
    186.148.40.0/24               186.148.0.0/18
    186.148.41.0/24               186.148.0.0/18
    190.82.114.0/23               190.82.64.0/18
    200.10.224.0/24               200.10.224.0/23
    200.12.18.0/24                200.12.16.0/21
    200.12.23.0/24                200.12.16.0/21
    200.12.26.0/24                200.12.24.0/22
    200.28.14.0/24                200.28.0.0/19
    200.29.34.0/24                200.29.32.0/19
    200.29.40.0/24                200.29.32.0/19
    200.29.42.0/24                200.29.32.0/19
    200.50.42.0/24                200.50.32.0/19
    200.91.2.0/24                 200.91.0.0/19
    200.91.8.0/24                 200.91.0.0/19
    200.91.12.0/24                200.91.0.0/19
    200.91.15.0/24                200.91.0.0/19
    200.91.21.0/24                200.91.0.0/19
    200.91.27.0/24                200.91.0.0/19
    200.91.31.0/24                200.91.0.0/19
    200.113.166.0/24              200.113.160.0/19
    200.54.109.0/24               200.54.0.0/16
    200.54.110.0/24               200.54.0.0/16
    200.91.0.0/24                 200.91.0.0/19
    200.91.13.0/24                200.91.0.0/19
    200.91.29.0/24                200.91.0.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 190.4.224.0/19              Announced
    + 200.29.40.0/24              Announced
    + 200.50.42.0/24              Announced
    + 200.113.166.0/24            Announced
    - 200.54.109.0/24             Withdrawn
    - 200.54.110.0/24             Withdrawn
    - 200.91.0.0/24               Withdrawn
    - 200.91.13.0/24              Withdrawn
    - 200.91.29.0/24              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS7004 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7004\n