Report for 28548

Name

AS28548 - Cablevision, S.A. de C.V., MX

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 AS2.0) 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.

28548 AS28548 - Cablevision, S.A. de C.V., MX

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS14178         AS14178 - Megacable Comunicaciones de Mexico, S.A. de C.V., MX
    AS32098         TRANSTELCO-INC - Transtelco Inc, US
    AS18734         AS18734 - Operbes, S.A. de C.V., MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2171  AS28548        ORIGIN  Originate:     112896 /15.22  Transit:          0 /0.00  AS28548 - Cablevision, S.A. de C.V., MX

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       %
  920 AS28548       AS28548 - Cablevision, S.A. de C.V., MX          165    104     36     97     68  41.21%


  Prefix               AS Path                              Aggregation Suggestion
  177.236.143.0/24     4608 7575 1299 18734 28548   
  177.238.64.0/20      4777 2497 174 18734 28548   
  177.239.128.0/20     4777 2497 174 18734 28548   
  177.239.196.0/22     4777 2497 174 18734 28548   
  187.179.14.0/23      4608 7575 1299 18734 28548   
  187.185.96.0/20      4777 2497 174 18734 28548   
  187.185.240.0/20     4777 2497 174 18734 28548 + Announce - aggregate of 187.185.240.0/21 (4777 2497 174 18734 28548) and 187.185.248.0/21 (4777 2497 174 18734 28548)
  187.185.240.0/21     4777 2497 174 18734 28548 - Withdrawn - aggregated with 187.185.248.0/21 (4777 2497 174 18734 28548)
  187.185.248.0/21     4777 2497 174 18734 28548 - Withdrawn - aggregated with 187.185.240.0/21 (4777 2497 174 18734 28548)
  189.202.228.0/24     4608 1221 4637 32098 28548   
  189.202.230.0/23     4777 2497 174 18734 28548 + Announce - aggregate of 189.202.230.0/24 (4777 2497 174 18734 28548) and 189.202.231.0/24 (4777 2497 174 18734 28548)
  189.202.230.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.202.231.0/24 (4777 2497 174 18734 28548)
  189.202.231.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.202.230.0/24 (4777 2497 174 18734 28548)
  189.215.32.0/21      4777 2497 174 18734 28548   
  189.215.201.0/24     4777 2497 174 18734 28548   
  189.216.0.0/23       4777 2497 174 18734 28548 + Announce - aggregate of 189.216.0.0/24 (4777 2497 174 18734 28548) and 189.216.1.0/24 (4777 2497 174 18734 28548)
  189.216.0.0/24       4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.1.0/24 (4777 2497 174 18734 28548)
  189.216.1.0/24       4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.0.0/24 (4777 2497 174 18734 28548)
  189.216.2.0/23       4608 7575 2914 32098 28548 + Announce - aggregate of 189.216.2.0/24 (4608 7575 2914 32098 28548) and 189.216.3.0/24 (4608 7575 2914 32098 28548)
  189.216.2.0/24       4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.216.3.0/24 (4608 7575 2914 32098 28548)
  189.216.3.0/24       4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.216.2.0/24 (4608 7575 2914 32098 28548)
  189.216.4.0/24       4777 2497 174 18734 28548   
  189.216.5.0/24       4608 7575 2914 32098 28548   
  189.216.6.0/23       4608 1221 4637 32098 28548 + Announce - aggregate of 189.216.6.0/24 (4608 1221 4637 32098 28548) and 189.216.7.0/24 (4608 1221 4637 32098 28548)
  189.216.6.0/24       4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.216.7.0/24 (4608 1221 4637 32098 28548)
  189.216.7.0/24       4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.216.6.0/24 (4608 1221 4637 32098 28548)
  189.216.10.0/23      4777 2497 174 18734 28548 + Announce - aggregate of 189.216.10.0/24 (4777 2497 174 18734 28548) and 189.216.11.0/24 (4777 2497 174 18734 28548)
  189.216.10.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.11.0/24 (4777 2497 174 18734 28548)
  189.216.11.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.10.0/24 (4777 2497 174 18734 28548)
  189.216.12.0/22      4777 2497 174 18734 28548 + Announce - aggregate of 189.216.12.0/23 (4777 2497 174 18734 28548) and 189.216.14.0/23 (4777 2497 174 18734 28548)
  189.216.12.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.13.0/24 (4777 2497 174 18734 28548)
  189.216.13.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.12.0/24 (4777 2497 174 18734 28548)
  189.216.14.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.15.0/24 (4777 2497 174 18734 28548)
  189.216.15.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.14.0/24 (4777 2497 174 18734 28548)
  189.216.32.0/24      4608 7575 2914 32098 28548   
  189.216.33.0/24      4777 2497 174 18734 28548   
  189.216.34.0/24      4777 2497 174 18734 28548   
  189.216.35.0/24      4608 7575 1299 18734 28548   
  189.216.36.0/24      4777 2497 1299 18734 28548   
  189.216.37.0/24      4777 2497 174 18734 28548   
  189.216.38.0/24      4777 2497 1299 18734 28548   
  189.216.39.0/24      4777 2497 174 18734 28548   
  189.216.40.0/22      4777 2497 174 18734 28548   
  189.216.44.0/23      4777 2497 174 18734 28548 + Announce - aggregate of 189.216.44.0/24 (4777 2497 174 18734 28548) and 189.216.45.0/24 (4777 2497 174 18734 28548)
  189.216.44.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.45.0/24 (4777 2497 174 18734 28548)
  189.216.45.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.44.0/24 (4777 2497 174 18734 28548)
  189.216.46.0/24      4777 2497 174 18734 28548   
  189.216.47.0/24      4608 7575 1299 18734 28548   
  189.216.48.0/22      4777 2497 174 18734 28548 + Announce - aggregate of 189.216.48.0/23 (4777 2497 174 18734 28548) and 189.216.50.0/23 (4777 2497 174 18734 28548)
  189.216.48.0/23      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.50.0/23 (4777 2497 174 18734 28548)
  189.216.50.0/23      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.48.0/23 (4777 2497 174 18734 28548)
  189.216.96.0/23      4777 2497 174 18734 28548 + Announce - aggregate of 189.216.96.0/24 (4777 2497 174 18734 28548) and 189.216.97.0/24 (4777 2497 174 18734 28548)
  189.216.96.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.97.0/24 (4777 2497 174 18734 28548)
  189.216.97.0/24      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.96.0/24 (4777 2497 174 18734 28548)
  189.216.98.0/24      4777 2497 174 18734 28548   
  189.216.99.0/24      4608 7575 2914 32098 28548   
  189.216.100.0/23     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.100.0/24 (4777 2497 174 18734 28548) and 189.216.101.0/24 (4777 2497 174 18734 28548)
  189.216.100.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.101.0/24 (4777 2497 174 18734 28548)
  189.216.101.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.100.0/24 (4777 2497 174 18734 28548)
  189.216.102.0/24     4777 2497 174 18734 28548   
  189.216.103.0/24     4608 7575 1299 18734 28548   
  189.216.104.0/21     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.104.0/22 (4777 2497 174 18734 28548) and 189.216.108.0/22 (4777 2497 174 18734 28548)
  189.216.104.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.105.0/24 (4777 2497 174 18734 28548)
  189.216.105.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.104.0/24 (4777 2497 174 18734 28548)
  189.216.106.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.107.0/24 (4777 2497 174 18734 28548)
  189.216.107.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.106.0/24 (4777 2497 174 18734 28548)
  189.216.108.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.109.0/24 (4777 2497 174 18734 28548)
  189.216.109.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.108.0/24 (4777 2497 174 18734 28548)
  189.216.110.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.111.0/24 (4777 2497 174 18734 28548)
  189.216.111.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.110.0/24 (4777 2497 174 18734 28548)
  189.216.112.0/24     4777 2497 174 18734 28548   
  189.216.129.0/24     4777 2497 174 18734 28548   
  189.216.130.0/23     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.130.0/24 (4777 2497 174 18734 28548) and 189.216.131.0/24 (4777 2497 174 18734 28548)
  189.216.130.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.131.0/24 (4777 2497 174 18734 28548)
  189.216.131.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.130.0/24 (4777 2497 174 18734 28548)
  189.216.132.0/23     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.132.0/24 (4777 2497 174 18734 28548) and 189.216.133.0/24 (4777 2497 174 18734 28548)
  189.216.132.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.133.0/24 (4777 2497 174 18734 28548)
  189.216.133.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.132.0/24 (4777 2497 174 18734 28548)
  189.216.134.0/23     4777 2497 1299 18734 28548   
  189.216.136.0/21     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.136.0/22 (4777 2497 174 18734 28548) and 189.216.140.0/22 (4777 2497 174 18734 28548)
  189.216.136.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.140.0/22 (4777 2497 174 18734 28548)
  189.216.140.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.136.0/22 (4777 2497 174 18734 28548)
  189.216.144.0/20     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.144.0/21 (4777 2497 174 18734 28548) and 189.216.152.0/21 (4777 2497 174 18734 28548)
  189.216.144.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.148.0/22 (4777 2497 174 18734 28548)
  189.216.148.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.144.0/22 (4777 2497 174 18734 28548)
  189.216.152.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.156.0/22 (4777 2497 174 18734 28548)
  189.216.156.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.152.0/22 (4777 2497 174 18734 28548)
  189.216.160.0/21     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.160.0/22 (4777 2497 174 18734 28548) and 189.216.164.0/22 (4777 2497 174 18734 28548)
  189.216.160.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.164.0/22 (4777 2497 174 18734 28548)
  189.216.164.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.160.0/22 (4777 2497 174 18734 28548)
  189.216.168.0/23     4608 7575 1299 18734 28548   
  189.216.170.0/23     4777 2497 1299 18734 28548   
  189.216.172.0/24     4608 7575 1299 18734 28548   
  189.216.174.0/24     4777 2497 1299 18734 28548   
  189.216.175.0/24     4777 2497 174 18734 28548   
  189.216.176.0/21     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.176.0/22 (4777 2497 174 18734 28548) and 189.216.180.0/22 (4777 2497 174 18734 28548)
  189.216.176.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.180.0/22 (4777 2497 174 18734 28548)
  189.216.180.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.176.0/22 (4777 2497 174 18734 28548)
  189.216.192.0/21     4777 2497 174 14178 28548 + Announce - aggregate of 189.216.192.0/22 (4777 2497 174 14178 28548) and 189.216.196.0/22 (4777 2497 174 14178 28548)
  189.216.192.0/22     4777 2497 174 14178 28548 - Withdrawn - aggregated with 189.216.196.0/22 (4777 2497 174 14178 28548)
  189.216.196.0/22     4777 2497 174 14178 28548 - Withdrawn - aggregated with 189.216.192.0/22 (4777 2497 174 14178 28548)
  189.216.200.0/21     4777 2497 174 18734 28548 + Announce - aggregate of 189.216.200.0/22 (4777 2497 174 18734 28548) and 189.216.204.0/22 (4777 2497 174 18734 28548)
  189.216.200.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.204.0/22 (4777 2497 174 18734 28548)
  189.216.204.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.216.200.0/22 (4777 2497 174 18734 28548)
  189.216.232.0/23     4608 7575 1299 18734 28548 + Announce - aggregate of 189.216.232.0/24 (4608 7575 1299 18734 28548) and 189.216.233.0/24 (4608 7575 1299 18734 28548)
  189.216.232.0/24     4608 7575 1299 18734 28548 - Withdrawn - aggregated with 189.216.233.0/24 (4608 7575 1299 18734 28548)
  189.216.233.0/24     4608 7575 1299 18734 28548 - Withdrawn - aggregated with 189.216.232.0/24 (4608 7575 1299 18734 28548)
  189.216.235.0/24     4777 2497 1299 18734 28548   
  189.216.236.0/24     4777 2497 1299 18734 28548   
  189.216.240.0/22     4777 2497 174 18734 28548   
  189.216.244.0/23     4777 2497 174 18734 28548   
  189.216.246.0/24     4777 2497 174 18734 28548   
  189.216.247.0/24     4608 7575 1299 18734 28548   
  189.216.248.0/21     4608 7575 1299 18734 28548   
  189.217.0.0/20       4777 2497 174 18734 28548 + Announce - aggregate of 189.217.0.0/21 (4777 2497 174 18734 28548) and 189.217.8.0/21 (4777 2497 174 18734 28548)
  189.217.0.0/22       4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.4.0/22 (4777 2497 174 18734 28548)
  189.217.4.0/22       4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.0.0/22 (4777 2497 174 18734 28548)
  189.217.8.0/22       4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.12.0/22 (4777 2497 174 18734 28548)
  189.217.12.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.8.0/22 (4777 2497 174 18734 28548)
  189.217.16.0/23      4608 7575 1299 18734 28548 + Announce - aggregate of 189.217.16.0/24 (4608 7575 1299 18734 28548) and 189.217.17.0/24 (4608 7575 1299 18734 28548)
  189.217.16.0/24      4608 7575 1299 18734 28548 - Withdrawn - aggregated with 189.217.17.0/24 (4608 7575 1299 18734 28548)
  189.217.17.0/24      4608 7575 1299 18734 28548 - Withdrawn - aggregated with 189.217.16.0/24 (4608 7575 1299 18734 28548)
  189.217.18.0/24      4777 2497 174 18734 28548   
  189.217.19.0/24      4777 2497 1299 18734 28548   
  189.217.32.0/20      4777 2497 174 18734 28548 + Announce - aggregate of 189.217.32.0/21 (4777 2497 174 18734 28548) and 189.217.40.0/21 (4777 2497 174 18734 28548)
  189.217.32.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.36.0/22 (4777 2497 174 18734 28548)
  189.217.36.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.32.0/22 (4777 2497 174 18734 28548)
  189.217.40.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.44.0/22 (4777 2497 174 18734 28548)
  189.217.44.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.40.0/22 (4777 2497 174 18734 28548)
  189.217.48.0/21      4777 2497 174 18734 28548 + Announce - aggregate of 189.217.48.0/22 (4777 2497 174 18734 28548) and 189.217.52.0/22 (4777 2497 174 18734 28548)
  189.217.48.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.52.0/22 (4777 2497 174 18734 28548)
  189.217.52.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.48.0/22 (4777 2497 174 18734 28548)
  189.217.64.0/21      4777 2497 174 18734 28548 + Announce - aggregate of 189.217.64.0/22 (4777 2497 174 18734 28548) and 189.217.68.0/22 (4777 2497 174 18734 28548)
  189.217.64.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.68.0/22 (4777 2497 174 18734 28548)
  189.217.68.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.64.0/22 (4777 2497 174 18734 28548)
  189.217.72.0/22      4608 7575 1299 18734 28548   
  189.217.76.0/22      4777 2497 174 18734 28548   
  189.217.80.0/20      4608 7575 2914 32098 28548 + Announce - aggregate of 189.217.80.0/21 (4608 7575 2914 32098 28548) and 189.217.88.0/21 (4608 7575 2914 32098 28548)
  189.217.80.0/22      4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.217.84.0/22 (4608 7575 2914 32098 28548)
  189.217.84.0/22      4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.217.80.0/22 (4608 7575 2914 32098 28548)
  189.217.88.0/22      4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.217.92.0/22 (4608 7575 2914 32098 28548)
  189.217.92.0/22      4608 7575 2914 32098 28548 - Withdrawn - aggregated with 189.217.88.0/22 (4608 7575 2914 32098 28548)
  189.217.96.0/20      4608 1221 4637 32098 28548 + Announce - aggregate of 189.217.96.0/21 (4608 1221 4637 32098 28548) and 189.217.104.0/21 (4608 1221 4637 32098 28548)
  189.217.96.0/22      4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.217.100.0/22 (4608 1221 4637 32098 28548)
  189.217.100.0/22     4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.217.96.0/22 (4608 1221 4637 32098 28548)
  189.217.104.0/22     4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.217.108.0/22 (4608 1221 4637 32098 28548)
  189.217.108.0/22     4608 1221 4637 32098 28548 - Withdrawn - aggregated with 189.217.104.0/22 (4608 1221 4637 32098 28548)
  189.217.128.0/24     4777 2516 6762 18734 28548   
  189.217.129.0/24     4777 2497 174 18734 28548   
  189.217.130.0/23     4608 7575 1299 18734 28548   
  189.217.132.0/22     4777 2497 174 18734 28548 + Announce - aggregate of 189.217.132.0/23 (4777 2497 174 18734 28548) and 189.217.134.0/23 (4777 2497 174 18734 28548)
  189.217.132.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.133.0/24 (4777 2497 174 18734 28548)
  189.217.133.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.132.0/24 (4777 2497 174 18734 28548)
  189.217.134.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.135.0/24 (4777 2497 174 18734 28548)
  189.217.135.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.134.0/24 (4777 2497 174 18734 28548)
  189.217.136.0/24     4608 7575 1299 18734 28548   
  189.217.139.0/24     4608 7575 1299 18734 28548   
  189.217.140.0/23     4777 2497 174 18734 28548 + Announce - aggregate of 189.217.140.0/24 (4777 2497 174 18734 28548) and 189.217.141.0/24 (4777 2497 174 18734 28548)
  189.217.140.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.141.0/24 (4777 2497 174 18734 28548)
  189.217.141.0/24     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.140.0/24 (4777 2497 174 18734 28548)
  189.217.142.0/24     4777 2497 174 18734 28548   
  189.217.143.0/24     4608 7575 1299 18734 28548   
  189.217.188.0/24     4608 7575 1299 18734 28548   
  189.217.192.0/19     4777 2497 174 18734 28548 + Announce - aggregate of 189.217.192.0/20 (4777 2497 174 18734 28548) and 189.217.208.0/20 (4777 2497 174 18734 28548)
  189.217.192.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.196.0/22 (4777 2497 174 18734 28548)
  189.217.196.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.192.0/22 (4777 2497 174 18734 28548)
  189.217.200.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.204.0/22 (4777 2497 174 18734 28548)
  189.217.204.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.200.0/22 (4777 2497 174 18734 28548)
  189.217.208.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.212.0/22 (4777 2497 174 18734 28548)
  189.217.212.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.208.0/22 (4777 2497 174 18734 28548)
  189.217.216.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.220.0/22 (4777 2497 174 18734 28548)
  189.217.220.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 189.217.216.0/22 (4777 2497 174 18734 28548)
  189.221.156.0/24     4777 2497 174 18734 28548   
  200.77.160.0/24      4608 7575 1299 18734 28548   
  200.77.163.0/24      4777 2497 1299 18734 28548   
  200.77.168.0/24      4777 2516 6762 18734 28548   
  200.77.172.0/24      4777 2516 6762 18734 28548   
  201.141.8.0/24       4777 2497 174 14178 28548   
  201.141.16.0/22      4608 7575 1299 18734 28548   
  201.141.20.0/22      4777 2497 1299 18734 28548   
  201.141.24.0/21      4777 2497 174 18734 28548 + Announce - aggregate of 201.141.24.0/22 (4777 2497 174 18734 28548) and 201.141.28.0/22 (4777 2497 174 18734 28548)
  201.141.24.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.28.0/22 (4777 2497 174 18734 28548)
  201.141.28.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.24.0/22 (4777 2497 174 18734 28548)
  201.141.32.0/20      4777 2497 174 18734 28548 + Announce - aggregate of 201.141.32.0/21 (4777 2497 174 18734 28548) and 201.141.40.0/21 (4777 2497 174 18734 28548)
  201.141.32.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.36.0/22 (4777 2497 174 18734 28548)
  201.141.36.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.32.0/22 (4777 2497 174 18734 28548)
  201.141.40.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.44.0/22 (4777 2497 174 18734 28548)
  201.141.44.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.40.0/22 (4777 2497 174 18734 28548)
  201.141.48.0/21      4777 2497 174 18734 28548 + Announce - aggregate of 201.141.48.0/22 (4777 2497 174 18734 28548) and 201.141.52.0/22 (4777 2497 174 18734 28548)
  201.141.48.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.52.0/22 (4777 2497 174 18734 28548)
  201.141.52.0/22      4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.48.0/22 (4777 2497 174 18734 28548)
  201.141.96.0/20      4777 2497 174 14178 28548 + Announce - aggregate of 201.141.96.0/21 (4777 2497 174 14178 28548) and 201.141.104.0/21 (4777 2497 174 14178 28548)
  201.141.96.0/22      4777 2497 174 14178 28548 - Withdrawn - aggregated with 201.141.100.0/22 (4777 2497 174 14178 28548)
  201.141.100.0/22     4777 2497 174 14178 28548 - Withdrawn - aggregated with 201.141.96.0/22 (4777 2497 174 14178 28548)
  201.141.104.0/22     4777 2497 174 14178 28548 - Withdrawn - aggregated with 201.141.108.0/22 (4777 2497 174 14178 28548)
  201.141.108.0/22     4777 2497 174 14178 28548 - Withdrawn - aggregated with 201.141.104.0/22 (4777 2497 174 14178 28548)
  201.141.112.0/20     4777 2497 174 18734 28548 + Announce - aggregate of 201.141.112.0/21 (4777 2497 174 18734 28548) and 201.141.120.0/21 (4777 2497 174 18734 28548)
  201.141.112.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.116.0/22 (4777 2497 174 18734 28548)
  201.141.116.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.112.0/22 (4777 2497 174 18734 28548)
  201.141.120.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.124.0/22 (4777 2497 174 18734 28548)
  201.141.124.0/22     4777 2497 174 18734 28548 - Withdrawn - aggregated with 201.141.120.0/22 (4777 2497 174 18734 28548)

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

AS28548   165 More Specifics   165 Total Advertisements   AS28548 - Cablevision, S.A. de C.V., MX
    177.236.143.0/24              177.236.0.0/14
    177.238.64.0/20               177.236.0.0/14
    177.239.128.0/20              177.236.0.0/14
    177.239.196.0/22              177.236.0.0/14
    187.179.14.0/23               187.179.0.0/17
    187.185.96.0/20               187.184.0.0/15
    187.185.240.0/21              187.184.0.0/15
    187.185.248.0/21              187.184.0.0/15
    189.202.228.0/24              189.202.128.0/17
    189.202.230.0/24              189.202.128.0/17
    189.202.231.0/24              189.202.128.0/17
    189.215.32.0/21               189.214.0.0/15
    189.215.201.0/24              189.214.0.0/15
    189.216.0.0/24                189.216.0.0/15
    189.216.1.0/24                189.216.0.0/15
    189.216.2.0/24                189.216.0.0/15
    189.216.3.0/24                189.216.0.0/15
    189.216.4.0/24                189.216.0.0/15
    189.216.5.0/24                189.216.0.0/15
    189.216.6.0/24                189.216.0.0/15
    189.216.7.0/24                189.216.0.0/15
    189.216.10.0/24               189.216.0.0/15
    189.216.11.0/24               189.216.0.0/15
    189.216.12.0/24               189.216.0.0/15
    189.216.13.0/24               189.216.0.0/15
    189.216.14.0/24               189.216.0.0/15
    189.216.15.0/24               189.216.0.0/15
    189.216.32.0/24               189.216.0.0/15
    189.216.33.0/24               189.216.0.0/15
    189.216.34.0/24               189.216.0.0/15
    189.216.35.0/24               189.216.0.0/15
    189.216.36.0/24               189.216.0.0/15
    189.216.37.0/24               189.216.0.0/15
    189.216.38.0/24               189.216.0.0/15
    189.216.39.0/24               189.216.0.0/15
    189.216.40.0/22               189.216.0.0/15
    189.216.44.0/24               189.216.0.0/15
    189.216.45.0/24               189.216.0.0/15
    189.216.46.0/24               189.216.0.0/15
    189.216.47.0/24               189.216.0.0/15
    189.216.48.0/23               189.216.0.0/15
    189.216.50.0/23               189.216.0.0/15
    189.216.96.0/24               189.216.0.0/15
    189.216.97.0/24               189.216.0.0/15
    189.216.98.0/24               189.216.0.0/15
    189.216.99.0/24               189.216.0.0/15
    189.216.100.0/24              189.216.0.0/15
    189.216.101.0/24              189.216.0.0/15
    189.216.102.0/24              189.216.0.0/15
    189.216.103.0/24              189.216.0.0/15
    189.216.104.0/24              189.216.0.0/15
    189.216.105.0/24              189.216.0.0/15
    189.216.106.0/24              189.216.0.0/15
    189.216.107.0/24              189.216.0.0/15
    189.216.108.0/24              189.216.0.0/15
    189.216.109.0/24              189.216.0.0/15
    189.216.110.0/24              189.216.0.0/15
    189.216.111.0/24              189.216.0.0/15
    189.216.112.0/24              189.216.0.0/15
    189.216.129.0/24              189.216.0.0/15
    189.216.130.0/24              189.216.0.0/15
    189.216.131.0/24              189.216.0.0/15
    189.216.132.0/24              189.216.0.0/15
    189.216.133.0/24              189.216.0.0/15
    189.216.134.0/23              189.216.0.0/15
    189.216.136.0/22              189.216.0.0/15
    189.216.140.0/22              189.216.0.0/15
    189.216.144.0/22              189.216.0.0/15
    189.216.148.0/22              189.216.0.0/15
    189.216.152.0/22              189.216.0.0/15
    189.216.156.0/22              189.216.0.0/15
    189.216.160.0/22              189.216.0.0/15
    189.216.164.0/22              189.216.0.0/15
    189.216.168.0/23              189.216.0.0/15
    189.216.170.0/23              189.216.0.0/15
    189.216.172.0/24              189.216.0.0/15
    189.216.174.0/24              189.216.0.0/15
    189.216.175.0/24              189.216.0.0/15
    189.216.176.0/22              189.216.0.0/15
    189.216.180.0/22              189.216.0.0/15
    189.216.192.0/22              189.216.0.0/15
    189.216.196.0/22              189.216.0.0/15
    189.216.200.0/22              189.216.0.0/15
    189.216.204.0/22              189.216.0.0/15
    189.216.232.0/24              189.216.0.0/15
    189.216.233.0/24              189.216.0.0/15
    189.216.235.0/24              189.216.0.0/15
    189.216.236.0/24              189.216.0.0/15
    189.216.240.0/22              189.216.0.0/15
    189.216.244.0/23              189.216.0.0/15
    189.216.246.0/24              189.216.0.0/15
    189.216.247.0/24              189.216.0.0/15
    189.216.248.0/21              189.216.0.0/15
    189.217.0.0/22                189.216.0.0/15
    189.217.4.0/22                189.216.0.0/15
    189.217.8.0/22                189.216.0.0/15
    189.217.12.0/22               189.216.0.0/15
    189.217.16.0/24               189.216.0.0/15
    189.217.17.0/24               189.216.0.0/15
    189.217.18.0/24               189.216.0.0/15
    189.217.19.0/24               189.216.0.0/15
    189.217.32.0/22               189.216.0.0/15
    189.217.36.0/22               189.216.0.0/15
    189.217.40.0/22               189.216.0.0/15
    189.217.44.0/22               189.216.0.0/15
    189.217.48.0/22               189.216.0.0/15
    189.217.52.0/22               189.216.0.0/15
    189.217.64.0/22               189.216.0.0/15
    189.217.68.0/22               189.216.0.0/15
    189.217.72.0/22               189.216.0.0/15
    189.217.76.0/22               189.216.0.0/15
    189.217.80.0/22               189.216.0.0/15
    189.217.84.0/22               189.216.0.0/15
    189.217.88.0/22               189.216.0.0/15
    189.217.92.0/22               189.216.0.0/15
    189.217.96.0/22               189.216.0.0/15
    189.217.100.0/22              189.216.0.0/15
    189.217.104.0/22              189.216.0.0/15
    189.217.108.0/22              189.216.0.0/15
    189.217.128.0/24              189.216.0.0/15
    189.217.129.0/24              189.216.0.0/15
    189.217.130.0/23              189.216.0.0/15
    189.217.132.0/24              189.216.0.0/15
    189.217.133.0/24              189.216.0.0/15
    189.217.134.0/24              189.216.0.0/15
    189.217.135.0/24              189.216.0.0/15
    189.217.136.0/24              189.216.0.0/15
    189.217.139.0/24              189.216.0.0/15
    189.217.140.0/24              189.216.0.0/15
    189.217.141.0/24              189.216.0.0/15
    189.217.142.0/24              189.216.0.0/15
    189.217.143.0/24              189.216.0.0/15
    189.217.188.0/24              189.216.0.0/15
    189.217.192.0/22              189.216.0.0/15
    189.217.196.0/22              189.216.0.0/15
    189.217.200.0/22              189.216.0.0/15
    189.217.204.0/22              189.216.0.0/15
    189.217.208.0/22              189.216.0.0/15
    189.217.212.0/22              189.216.0.0/15
    189.217.216.0/22              189.216.0.0/15
    189.217.220.0/22              189.216.0.0/15
    189.221.156.0/24              189.220.0.0/15
    200.77.160.0/24               200.77.160.0/20
    200.77.163.0/24               200.77.160.0/20
    200.77.168.0/24               200.77.160.0/20
    200.77.172.0/24               200.77.160.0/20
    201.141.8.0/24                201.141.0.0/17
    201.141.16.0/22               201.141.0.0/17
    201.141.20.0/22               201.141.0.0/17
    201.141.24.0/22               201.141.0.0/17
    201.141.28.0/22               201.141.0.0/17
    201.141.32.0/22               201.141.0.0/17
    201.141.36.0/22               201.141.0.0/17
    201.141.40.0/22               201.141.0.0/17
    201.141.44.0/22               201.141.0.0/17
    201.141.48.0/22               201.141.0.0/17
    201.141.52.0/22               201.141.0.0/17
    201.141.96.0/22               201.141.0.0/17
    201.141.100.0/22              201.141.0.0/17
    201.141.104.0/22              201.141.0.0/17
    201.141.108.0/22              201.141.0.0/17
    201.141.112.0/22              201.141.0.0/17
    201.141.116.0/22              201.141.0.0/17
    201.141.120.0/22              201.141.0.0/17
    201.141.124.0/22              201.141.0.0/17

Whois Entry

whois: 402599

IANA has recorded AS28548 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28548\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded