Report for 52308

Name

AS52308 - AGUAS DEL COLORADO SAPEM, AR

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.

52308 AGUAS DEL COLORADO SAPEM, AR

  Adjacency:    17  Upstream:     1  Downstream:    16
  Upstream Adjacent AS list
    AS11664         Techtel LMDS Comunicaciones Interactivas S.A., AR
  Downstream Adjacent AS list
    AS263818        JOSE GUILLERMO LACALLE, AR
    AS266781        Cooperativa de Elec. Obras y Serv. Publicos Guatrache Ltda, AR
    AS266741        COOP. POPULAR DE ELECTRICIDAD, OBRAS Y SERVICIOS PUBLICOS REALICO LTDA, AR
    AS271823        COOP DE ELECT OBRAS Y SERVICIOS PUBLICOS DE INTENDENTE ALVE, AR
    AS272810        CONECTATE. COM. S.H. DE VAZQUEZ HUGO ALFREDO Y TASSO MARIO EDUARDO, AR
    AS271798        TECNO WIFI SRL, AR
    AS27983         Red Intercable Digital S.A., AR
    AS269817        Cooperativa de Electricidad Obras y Serv Publicos Cred y Anexos de Trenel Limitada, AR
    AS267918        TELEGA SOCIEDAD ANONIMA, AR
    AS267852        Cooperativa de Obras y Servicios Publicos Miguel Riglos Ltda, AR
    AS267771        MARIANI ALBERTO MARTIN INTERNETVIP, AR
    AS267762        WILBERGER CESAR GUSTAVO, AR
    AS52474         Cooperativa de Obras y Servicios Publicos de Eduardo Castex Ltda., AR
    AS61480         Red Intercable Digital S.A., AR
    AS52493         VELONET, AR
    AS52307         CORPICO LTDA, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6417  AS52308        ORG+TRN Originate:      22784 /17.52  Transit:      41984 /16.64 AGUAS DEL COLORADO SAPEM, AR

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       %
 1740 AS52308       AGUAS DEL COLORADO SAPEM, AR                      89     54     20     55     34  38.20%


  Prefix               AS Path                              Aggregation Suggestion
  138.118.36.0/23      3257 11664 52308     + Announce - aggregate of 138.118.36.0/24 (3257 11664 52308) and 138.118.37.0/24 (3257 11664 52308)
  138.118.36.0/24      3257 11664 52308     - Withdrawn - aggregated with 138.118.37.0/24 (3257 11664 52308)
  138.118.37.0/24      3257 11664 52308     - Withdrawn - aggregated with 138.118.36.0/24 (3257 11664 52308)
  138.118.38.0/24      3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  138.118.39.0/24      3257 11664 52308       
  170.84.168.0/22      3257 11664 52308     + Announce - aggregate of 170.84.168.0/23 (3257 11664 52308) and 170.84.170.0/23 (3257 11664 52308)
  170.84.168.0/24      3257 11664 52308     - Withdrawn - aggregated with 170.84.169.0/24 (3257 11664 52308)
  170.84.169.0/24      3257 11664 52308     - Withdrawn - aggregated with 170.84.168.0/24 (3257 11664 52308)
  170.84.170.0/24      3257 11664 52308     - Withdrawn - aggregated with 170.84.171.0/24 (3257 11664 52308)
  170.84.171.0/24      3257 11664 52308     - Withdrawn - aggregated with 170.84.170.0/24 (3257 11664 52308)
  181.114.193.0/24     3257 11664 52308       
  181.114.194.0/23     3257 11664 52308     + Announce - aggregate of 181.114.194.0/24 (3257 11664 52308) and 181.114.195.0/24 (3257 11664 52308)
  181.114.194.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.195.0/24 (3257 11664 52308)
  181.114.195.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.194.0/24 (3257 11664 52308)
  181.114.196.0/24     3257 11664 52308       
  181.114.198.0/23     3257 11664 52308     + Announce - aggregate of 181.114.198.0/24 (3257 11664 52308) and 181.114.199.0/24 (3257 11664 52308)
  181.114.198.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.199.0/24 (3257 11664 52308)
  181.114.199.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.198.0/24 (3257 11664 52308)
  181.114.200.0/24     3257 11664 52308       
  181.114.203.0/24     3257 11664 52308       
  181.114.204.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  181.114.206.0/23     3257 11664 52308     + Announce - aggregate of 181.114.206.0/24 (3257 11664 52308) and 181.114.207.0/24 (3257 11664 52308)
  181.114.206.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.207.0/24 (3257 11664 52308)
  181.114.207.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.206.0/24 (3257 11664 52308)
  181.114.208.0/23     3257 11664 52308     + Announce - aggregate of 181.114.208.0/24 (3257 11664 52308) and 181.114.209.0/24 (3257 11664 52308)
  181.114.208.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.209.0/24 (3257 11664 52308)
  181.114.209.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.208.0/24 (3257 11664 52308)
  181.114.210.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  181.114.211.0/24     3257 11664 52308       
  181.114.212.0/24     3257 11664 52308       
  181.114.215.0/24     3257 11664 52308       
  181.114.216.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  181.114.217.0/24     3257 11664 52308       
  181.114.218.0/23     3257 11664 52308     + Announce - aggregate of 181.114.218.0/24 (3257 11664 52308) and 181.114.219.0/24 (3257 11664 52308)
  181.114.218.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.219.0/24 (3257 11664 52308)
  181.114.219.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.218.0/24 (3257 11664 52308)
  181.114.220.0/23     3257 11664 52308     + Announce - aggregate of 181.114.220.0/24 (3257 11664 52308) and 181.114.221.0/24 (3257 11664 52308)
  181.114.220.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.221.0/24 (3257 11664 52308)
  181.114.221.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.114.220.0/24 (3257 11664 52308)
  181.114.222.0/24     3257 11664 52308       
  181.174.128.0/24     3257 11664 52308       
  181.174.130.0/23     3257 11664 52308     + Announce - aggregate of 181.174.130.0/24 (3257 11664 52308) and 181.174.131.0/24 (3257 11664 52308)
  181.174.130.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.131.0/24 (3257 11664 52308)
  181.174.131.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.130.0/24 (3257 11664 52308)
  181.174.132.0/24     3257 11664 52308       
  181.174.134.0/23     3257 11664 52308     + Announce - aggregate of 181.174.134.0/24 (3257 11664 52308) and 181.174.135.0/24 (3257 11664 52308)
  181.174.134.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.135.0/24 (3257 11664 52308)
  181.174.135.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.134.0/24 (3257 11664 52308)
  181.174.138.0/23     3257 11664 52308     + Announce - aggregate of 181.174.138.0/24 (3257 11664 52308) and 181.174.139.0/24 (3257 11664 52308)
  181.174.138.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.139.0/24 (3257 11664 52308)
  181.174.139.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.138.0/24 (3257 11664 52308)
  181.174.140.0/23     3257 11664 52308     + Announce - aggregate of 181.174.140.0/24 (3257 11664 52308) and 181.174.141.0/24 (3257 11664 52308)
  181.174.140.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.141.0/24 (3257 11664 52308)
  181.174.141.0/24     3257 11664 52308     - Withdrawn - aggregated with 181.174.140.0/24 (3257 11664 52308)
  181.174.142.0/24     3257 11664 52308       
  181.174.144.0/24     3257 11664 52308       
  181.174.147.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  181.174.149.0/24     3257 11664 52308       
  181.174.151.0/24     3257 11664 52308       
  181.174.152.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  181.174.153.0/24     3257 11664 52308       
  181.174.155.0/24     3257 11664 52308       
  181.174.157.0/24     3257 11664 52308       
  181.174.158.0/24     3257 11664 52308       
  190.105.176.0/22     3257 11664 52308     + Announce - aggregate of 190.105.176.0/23 (3257 11664 52308) and 190.105.178.0/23 (3257 11664 52308)
  190.105.176.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.177.0/24 (3257 11664 52308)
  190.105.177.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.176.0/24 (3257 11664 52308)
  190.105.178.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.179.0/24 (3257 11664 52308)
  190.105.179.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.178.0/24 (3257 11664 52308)
  190.105.180.0/23     3257 11664 52308     + Announce - aggregate of 190.105.180.0/24 (3257 11664 52308) and 190.105.181.0/24 (3257 11664 52308)
  190.105.180.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.181.0/24 (3257 11664 52308)
  190.105.181.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.180.0/24 (3257 11664 52308)
  190.105.182.0/24     3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  190.105.184.0/21     3257 11664 52308     + Announce - aggregate of 190.105.184.0/22 (3257 11664 52308) and 190.105.188.0/22 (3257 11664 52308)
  190.105.184.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.185.0/24 (3257 11664 52308)
  190.105.185.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.184.0/24 (3257 11664 52308)
  190.105.186.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.187.0/24 (3257 11664 52308)
  190.105.187.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.186.0/24 (3257 11664 52308)
  190.105.188.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.189.0/24 (3257 11664 52308)
  190.105.189.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.188.0/24 (3257 11664 52308)
  190.105.190.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.191.0/24 (3257 11664 52308)
  190.105.191.0/24     3257 11664 52308     - Withdrawn - aggregated with 190.105.190.0/24 (3257 11664 52308)
  190.108.33.0/24      3257 11664 52308       
  190.108.34.0/23      3257 11664 52308     + Announce - aggregate of 190.108.34.0/24 (3257 11664 52308) and 190.108.35.0/24 (3257 11664 52308)
  190.108.34.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.35.0/24 (3257 11664 52308)
  190.108.35.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.34.0/24 (3257 11664 52308)
  190.108.36.0/22      3257 11664 52308     + Announce - aggregate of 190.108.36.0/23 (3257 11664 52308) and 190.108.38.0/23 (3257 11664 52308)
  190.108.36.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.37.0/24 (3257 11664 52308)
  190.108.37.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.36.0/24 (3257 11664 52308)
  190.108.38.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.39.0/24 (3257 11664 52308)
  190.108.39.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.38.0/24 (3257 11664 52308)
  190.108.41.0/24      3257 11664 52308       
  190.108.42.0/24      3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  190.108.44.0/24      3257 11664 52308       
  190.108.46.0/23      3257 11664 52308     + Announce - aggregate of 190.108.46.0/24 (3257 11664 52308) and 190.108.47.0/24 (3257 11664 52308)
  190.108.46.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.47.0/24 (3257 11664 52308)
  190.108.47.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.46.0/24 (3257 11664 52308)
  190.108.48.0/23      3257 11664 52308     + Announce - aggregate of 190.108.48.0/24 (3257 11664 52308) and 190.108.49.0/24 (3257 11664 52308)
  190.108.48.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.49.0/24 (3257 11664 52308)
  190.108.49.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.48.0/24 (3257 11664 52308)
  190.108.53.0/24      3257 11664 52308       
  190.108.54.0/24      3257 11664 52308       
  190.108.57.0/24      3257 11664 52308 52308 52308 52308 52308 52308 52308 52308 52308   
  190.108.58.0/24      3257 11664 52308       
  190.108.60.0/22      3257 11664 52308     + Announce - aggregate of 190.108.60.0/23 (3257 11664 52308) and 190.108.62.0/23 (3257 11664 52308)
  190.108.60.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.61.0/24 (3257 11664 52308)
  190.108.61.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.60.0/24 (3257 11664 52308)
  190.108.62.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.63.0/24 (3257 11664 52308)
  190.108.63.0/24      3257 11664 52308     - Withdrawn - aggregated with 190.108.62.0/24 (3257 11664 52308)

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

AS52308   95 More Specifics   95 Total Advertisements   AGUAS DEL COLORADO SAPEM, AR
    138.118.36.0/24               138.118.36.0/22
    138.118.37.0/24               138.118.36.0/22
    138.118.38.0/24               138.118.36.0/22
    138.118.39.0/24               138.118.36.0/22
    170.84.168.0/24               170.84.168.0/22
    170.84.169.0/24               170.84.168.0/22
    170.84.170.0/24               170.84.168.0/22
    181.114.193.0/24              181.114.192.0/19
    181.114.194.0/24              181.114.192.0/19
    181.114.195.0/24              181.114.192.0/19
    181.114.196.0/24              181.114.192.0/19
    181.114.197.0/24              181.114.192.0/19
    181.114.198.0/24              181.114.192.0/19
    181.114.199.0/24              181.114.192.0/19
    181.114.200.0/24              181.114.192.0/19
    181.114.201.0/24              181.114.192.0/19
    181.114.202.0/24              181.114.192.0/19
    181.114.203.0/24              181.114.192.0/19
    181.114.204.0/24              181.114.192.0/19
    181.114.205.0/24              181.114.192.0/19
    181.114.206.0/24              181.114.192.0/19
    181.114.207.0/24              181.114.192.0/19
    181.114.208.0/24              181.114.192.0/19
    181.114.209.0/24              181.114.192.0/19
    181.114.210.0/24              181.114.192.0/19
    181.114.211.0/24              181.114.192.0/19
    181.114.212.0/24              181.114.192.0/19
    181.114.213.0/24              181.114.192.0/19
    181.114.214.0/24              181.114.192.0/19
    181.114.215.0/24              181.114.192.0/19
    181.114.216.0/24              181.114.192.0/19
    181.114.217.0/24              181.114.192.0/19
    181.114.218.0/24              181.114.192.0/19
    181.114.219.0/24              181.114.192.0/19
    181.114.220.0/24              181.114.192.0/19
    181.114.221.0/24              181.114.192.0/19
    181.114.222.0/24              181.114.192.0/19
    181.174.128.0/24              181.174.128.0/19
    181.174.130.0/24              181.174.128.0/19
    181.174.131.0/24              181.174.128.0/19
    181.174.132.0/24              181.174.128.0/19
    181.174.134.0/24              181.174.128.0/19
    181.174.135.0/24              181.174.128.0/19
    181.174.138.0/24              181.174.128.0/19
    181.174.139.0/24              181.174.128.0/19
    181.174.140.0/24              181.174.128.0/19
    181.174.141.0/24              181.174.128.0/19
    181.174.142.0/24              181.174.128.0/19
    181.174.144.0/24              181.174.128.0/19
    181.174.145.0/24              181.174.128.0/19
    181.174.147.0/24              181.174.128.0/19
    181.174.149.0/24              181.174.128.0/19
    181.174.151.0/24              181.174.128.0/19
    181.174.152.0/24              181.174.128.0/19
    181.174.153.0/24              181.174.128.0/19
    181.174.155.0/24              181.174.128.0/19
    181.174.156.0/24              181.174.128.0/19
    181.174.157.0/24              181.174.128.0/19
    181.174.158.0/24              181.174.128.0/19
    190.105.176.0/24              190.105.176.0/20
    190.105.177.0/24              190.105.176.0/20
    190.105.178.0/24              190.105.176.0/20
    190.105.179.0/24              190.105.176.0/20
    190.105.180.0/24              190.105.176.0/20
    190.105.181.0/24              190.105.176.0/20
    190.105.184.0/24              190.105.176.0/20
    190.105.185.0/24              190.105.176.0/20
    190.105.186.0/24              190.105.176.0/20
    190.105.187.0/24              190.105.176.0/20
    190.105.189.0/24              190.105.176.0/20
    190.105.190.0/24              190.105.176.0/20
    190.108.33.0/24               190.108.32.0/19
    190.108.34.0/24               190.108.32.0/19
    190.108.35.0/24               190.108.32.0/19
    190.108.36.0/24               190.108.32.0/19
    190.108.37.0/24               190.108.32.0/19
    190.108.38.0/24               190.108.32.0/19
    190.108.39.0/24               190.108.32.0/19
    190.108.40.0/24               190.108.32.0/19
    190.108.41.0/24               190.108.32.0/19
    190.108.42.0/24               190.108.32.0/19
    190.108.43.0/24               190.108.32.0/19
    190.108.44.0/24               190.108.32.0/19
    190.108.45.0/24               190.108.32.0/19
    190.108.46.0/24               190.108.32.0/19
    190.108.47.0/24               190.108.32.0/19
    190.108.48.0/24               190.108.32.0/19
    190.108.49.0/24               190.108.32.0/19
    190.108.54.0/24               190.108.32.0/19
    190.108.57.0/24               190.108.32.0/19
    190.108.58.0/24               190.108.32.0/19
    190.108.60.0/24               190.108.32.0/19
    190.108.61.0/24               190.108.32.0/19
    190.108.62.0/24               190.108.32.0/19
    190.108.63.0/24               190.108.32.0/19

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

    + 181.114.213.0/24            Announced
    + 181.114.214.0/24            Announced
    + 181.174.145.0/24            Announced

Whois Entry

whois: 402551

IANA has recorded AS52308 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52308\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
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             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-05-28 01:56:11 (-03 -03:00)
             
             aut-num:     AS52308
             owner:       AGUAS DEL COLORADO SAPEM
             ownerid:     AR-ACSA19-LACNIC
             responsible: Jose Andres Zulueta
             address:     AV. ALFREDO PALACIOS, 890, -
             address:     -- - SANTA ROSA - Pa
             country:     AR
             phone:       +54  2954458803 [0000]
             owner-c:     MMC2
             routing-c:   MMC2
             abuse-c:     MMC2
             created:     20110107
             changed:     20110107
             inetnum:     170.84.168.0/22
             inetnum:     190.105.176.0/20
             
             nic-hdl:     MMC2
             person:      Ricardo Augusto Furch
             e-mail:      nic@empatel.ar
             address:     Av. A.Palacios, 890, -
             address:     6300 - Santa Rosa - LP
             country:     AR
             phone:       +54  2954458803 [8357]
             created:     20100622
             changed:     20220207
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.