Report for 27953

Name

AS27953 - NODOSUD S.A, 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.

27953 NODOSUD S.A, AR

  Adjacency:    10  Upstream:     2  Downstream:     8
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS7049          Silica Networks Argentina S.A., AR
  Downstream Adjacent AS list
    AS265774        COOP. DE PROVISION DE ENERGIA ELECTRICA Y OTROS SERVICIOS PUBLICOS Y SOCIALES DE VIVIENDA Y CREDITO DE ELORTONDO LTDA, AR
    AS263780        Global Telecomunicaciones SRL, AR
    AS265879        COOPERATIVA DE OBRAS Y SERVICIOS PUBLICOS DE CANALS LIMITADA, AR
    AS52303         COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ, AR
    AS271914        SEMPRINI EMILIANO EFREN, AR
    AS269917        COOPERATIVA LIMITADA DE ELECTRICIDAD DE GUATIMOZIN, AR
    AS267792        COOPERATIVA DE PROVISION DE OBRAS Y SERV PUBL Y SOC Y DE VIVIENDA DE OLIVA LTDA, AR
    AS263712        Infodocta Internet Banda Ancha de Eliana Andrea Brustolin, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3801  AS27953        ORG+TRN Originate:      65536 /16.00  Transit:      13568 /18.27 NODOSUD S.A, 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       %
  574 AS27953       NODOSUD S.A, AR                                  137    126      4     15    122  89.05%


  Prefix               AS Path                              Aggregation Suggestion
  181.118.176.0/20     6939 3356 27953        
  181.118.176.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.177.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.178.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.179.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.180.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.181.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.182.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.183.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.184.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.185.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.186.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.187.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.188.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.189.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.190.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  181.118.191.0/24     6939 3356 27953      - Withdrawn - matching aggregate 181.118.176.0/20 6939 3356 27953
  186.0.128.0/21       7018 3356 27953        
  186.0.128.0/22       6939 3356 27953      + Announce - aggregate of 186.0.128.0/23 (6939 3356 27953) and 186.0.130.0/23 (6939 3356 27953)
  186.0.128.0/24       6939 3356 27953      - Withdrawn - aggregated with 186.0.129.0/24 (6939 3356 27953)
  186.0.129.0/24       6939 3356 27953      - Withdrawn - aggregated with 186.0.128.0/24 (6939 3356 27953)
  186.0.130.0/24       6939 3356 27953      - Withdrawn - aggregated with 186.0.131.0/24 (6939 3356 27953)
  186.0.131.0/24       6939 3356 27953      - Withdrawn - aggregated with 186.0.130.0/24 (6939 3356 27953)
  186.0.132.0/24       7018 3356 27953      - Withdrawn - matching aggregate 186.0.128.0/21 7018 3356 27953
  186.0.133.0/24       7018 3356 27953      - Withdrawn - matching aggregate 186.0.128.0/21 7018 3356 27953
  186.0.134.0/24       7018 3356 27953      - Withdrawn - matching aggregate 186.0.128.0/21 7018 3356 27953
  186.0.135.0/24       7018 3356 27953      - Withdrawn - matching aggregate 186.0.128.0/21 7018 3356 27953
  186.64.64.0/19       6939 3356 27953        
  186.64.64.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.65.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.66.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.67.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.68.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.69.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.70.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.71.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.72.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.73.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.74.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.75.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.76.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.77.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.78.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.79.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.80.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.81.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.82.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.83.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.84.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.85.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.86.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.87.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.88.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.89.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.90.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.91.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.92.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.93.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.94.0/24       6939 3356 27953      - Withdrawn - matching aggregate 186.64.64.0/19 6939 3356 27953
  186.64.95.0/24       6939 3356 27953 27953 27953 27953   
  186.190.160.0/20     7018 3356 27953        
  186.190.160.0/20     6939 3356 27953      + Announce - aggregate of 186.190.160.0/21 (6939 3356 27953) and 186.190.168.0/21 (6939 3356 27953)
  186.190.160.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.161.0/24 (6939 3356 27953)
  186.190.161.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.160.0/24 (6939 3356 27953)
  186.190.162.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.163.0/24 (6939 3356 27953)
  186.190.163.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.162.0/24 (6939 3356 27953)
  186.190.164.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.165.0/24 (6939 3356 27953)
  186.190.165.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.164.0/24 (6939 3356 27953)
  186.190.166.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.167.0/24 (6939 3356 27953)
  186.190.167.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.166.0/24 (6939 3356 27953)
  186.190.168.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.169.0/24 (6939 3356 27953)
  186.190.169.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.168.0/24 (6939 3356 27953)
  186.190.170.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.171.0/24 (6939 3356 27953)
  186.190.171.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.170.0/24 (6939 3356 27953)
  186.190.172.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.173.0/24 (6939 3356 27953)
  186.190.173.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.172.0/24 (6939 3356 27953)
  186.190.174.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.175.0/24 (6939 3356 27953)
  186.190.175.0/24     6939 3356 27953      - Withdrawn - aggregated with 186.190.174.0/24 (6939 3356 27953)
  190.11.192.0/20      7018 3356 27953        
  190.11.192.0/20      6939 3356 27953      + Announce - aggregate of 190.11.192.0/21 (6939 3356 27953) and 190.11.200.0/21 (6939 3356 27953)
  190.11.192.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.193.0/24 (6939 3356 27953)
  190.11.193.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.192.0/24 (6939 3356 27953)
  190.11.194.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.195.0/24 (6939 3356 27953)
  190.11.195.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.194.0/24 (6939 3356 27953)
  190.11.196.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.197.0/24 (6939 3356 27953)
  190.11.197.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.196.0/24 (6939 3356 27953)
  190.11.198.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.199.0/24 (6939 3356 27953)
  190.11.199.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.198.0/24 (6939 3356 27953)
  190.11.200.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.201.0/24 (6939 3356 27953)
  190.11.201.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.200.0/24 (6939 3356 27953)
  190.11.202.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.203.0/24 (6939 3356 27953)
  190.11.203.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.202.0/24 (6939 3356 27953)
  190.11.204.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.205.0/24 (6939 3356 27953)
  190.11.205.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.204.0/24 (6939 3356 27953)
  190.11.206.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.207.0/24 (6939 3356 27953)
  190.11.207.0/24      6939 3356 27953      - Withdrawn - aggregated with 190.11.206.0/24 (6939 3356 27953)
  190.122.128.0/20     6939 7049 27953        
  190.122.128.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.129.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.130.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.131.0/24     6939 3356 27953 27953 27953 27953   
  190.122.132.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.133.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.134.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.135.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.136.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.137.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.138.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.139.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.140.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.141.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.142.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.122.143.0/24     6939 7049 27953      - Withdrawn - matching aggregate 190.122.128.0/20 6939 7049 27953
  190.211.128.0/21     7018 3356 27953        
  190.211.128.0/21     6939 3356 27953      + Announce - aggregate of 190.211.128.0/22 (6939 3356 27953) and 190.211.132.0/22 (6939 3356 27953)
  190.211.128.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.129.0/24 (6939 3356 27953)
  190.211.129.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.128.0/24 (6939 3356 27953)
  190.211.130.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.131.0/24 (6939 3356 27953)
  190.211.131.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.130.0/24 (6939 3356 27953)
  190.211.132.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.133.0/24 (6939 3356 27953)
  190.211.133.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.132.0/24 (6939 3356 27953)
  190.211.134.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.135.0/24 (6939 3356 27953)
  190.211.135.0/24     6939 3356 27953      - Withdrawn - aggregated with 190.211.134.0/24 (6939 3356 27953)
  200.7.176.0/21       6939 3356 27953        
  200.7.176.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.177.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.178.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.179.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.180.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.181.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.182.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.7.183.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.7.176.0/21 6939 3356 27953
  200.85.88.0/21       6939 3356 27953        
  200.85.88.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.89.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.90.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.91.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.92.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.93.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.94.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953
  200.85.95.0/24       6939 3356 27953      - Withdrawn - matching aggregate 200.85.88.0/21 6939 3356 27953

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

AS27953   128 More Specifics   133 Total Advertisements   NODOSUD S.A, AR
    181.118.176.0/24              181.118.176.0/20
    181.118.177.0/24              181.118.176.0/20
    181.118.178.0/24              181.118.176.0/20
    181.118.179.0/24              181.118.176.0/20
    181.118.180.0/24              181.118.176.0/20
    181.118.181.0/24              181.118.176.0/20
    181.118.182.0/24              181.118.176.0/20
    181.118.183.0/24              181.118.176.0/20
    181.118.184.0/24              181.118.176.0/20
    181.118.185.0/24              181.118.176.0/20
    181.118.186.0/24              181.118.176.0/20
    181.118.187.0/24              181.118.176.0/20
    181.118.188.0/24              181.118.176.0/20
    181.118.189.0/24              181.118.176.0/20
    181.118.190.0/24              181.118.176.0/20
    181.118.191.0/24              181.118.176.0/20
    186.0.128.0/24                186.0.128.0/21
    186.0.129.0/24                186.0.128.0/21
    186.0.130.0/24                186.0.128.0/21
    186.0.131.0/24                186.0.128.0/21
    186.0.132.0/24                186.0.128.0/21
    186.0.133.0/24                186.0.128.0/21
    186.0.134.0/24                186.0.128.0/21
    186.0.135.0/24                186.0.128.0/21
    186.64.64.0/24                186.64.64.0/19
    186.64.65.0/24                186.64.64.0/19
    186.64.66.0/24                186.64.64.0/19
    186.64.67.0/24                186.64.64.0/19
    186.64.68.0/24                186.64.64.0/19
    186.64.69.0/24                186.64.64.0/19
    186.64.70.0/24                186.64.64.0/19
    186.64.71.0/24                186.64.64.0/19
    186.64.72.0/24                186.64.64.0/19
    186.64.73.0/24                186.64.64.0/19
    186.64.74.0/24                186.64.64.0/19
    186.64.75.0/24                186.64.64.0/19
    186.64.76.0/24                186.64.64.0/19
    186.64.77.0/24                186.64.64.0/19
    186.64.78.0/24                186.64.64.0/19
    186.64.79.0/24                186.64.64.0/19
    186.64.80.0/24                186.64.64.0/19
    186.64.81.0/24                186.64.64.0/19
    186.64.82.0/24                186.64.64.0/19
    186.64.83.0/24                186.64.64.0/19
    186.64.84.0/24                186.64.64.0/19
    186.64.85.0/24                186.64.64.0/19
    186.64.86.0/24                186.64.64.0/19
    186.64.87.0/24                186.64.64.0/19
    186.64.88.0/24                186.64.64.0/19
    186.64.89.0/24                186.64.64.0/19
    186.64.90.0/24                186.64.64.0/19
    186.64.91.0/24                186.64.64.0/19
    186.64.92.0/24                186.64.64.0/19
    186.64.93.0/24                186.64.64.0/19
    186.64.94.0/24                186.64.64.0/19
    186.64.95.0/24                186.64.64.0/19
    186.190.160.0/24              186.190.160.0/20
    186.190.161.0/24              186.190.160.0/20
    186.190.162.0/24              186.190.160.0/20
    186.190.163.0/24              186.190.160.0/20
    186.190.164.0/24              186.190.160.0/20
    186.190.165.0/24              186.190.160.0/20
    186.190.166.0/24              186.190.160.0/20
    186.190.167.0/24              186.190.160.0/20
    186.190.168.0/24              186.190.160.0/20
    186.190.169.0/24              186.190.160.0/20
    186.190.170.0/24              186.190.160.0/20
    186.190.171.0/24              186.190.160.0/20
    186.190.172.0/24              186.190.160.0/20
    186.190.173.0/24              186.190.160.0/20
    186.190.174.0/24              186.190.160.0/20
    186.190.175.0/24              186.190.160.0/20
    190.11.192.0/24               190.11.192.0/20
    190.11.193.0/24               190.11.192.0/20
    190.11.194.0/24               190.11.192.0/20
    190.11.195.0/24               190.11.192.0/20
    190.11.196.0/24               190.11.192.0/20
    190.11.197.0/24               190.11.192.0/20
    190.11.198.0/24               190.11.192.0/20
    190.11.199.0/24               190.11.192.0/20
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    190.11.201.0/24               190.11.192.0/20
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    190.11.203.0/24               190.11.192.0/20
    190.11.204.0/24               190.11.192.0/20
    190.11.205.0/24               190.11.192.0/20
    190.11.206.0/24               190.11.192.0/20
    190.11.207.0/24               190.11.192.0/20
    190.122.128.0/24              190.122.128.0/20
    190.122.129.0/24              190.122.128.0/20
    190.122.130.0/24              190.122.128.0/20
    190.122.131.0/24              190.122.128.0/20
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    190.122.135.0/24              190.122.128.0/20
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    190.211.128.0/24              190.211.128.0/21
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    190.211.135.0/24              190.211.128.0/21
    200.7.176.0/24                200.7.176.0/21
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    200.7.183.0/24                200.7.176.0/21
    200.85.88.0/24                200.85.88.0/21
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    200.85.95.0/24                200.85.88.0/21
    201.234.249.0/24              201.234.128.0/17
    201.234.251.0/24              201.234.128.0/17

Whois Entry

whois: 402590

IANA has recorded AS27953 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27953\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded