Report for 28205

Name

AS28205 - Ibituruna TV por assinatura S/C Ltda, BR

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.

28205 AS28205 - Ibituruna TV por assinatura S/C Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS274657        AS274657 - MAIS TELECOMUNICACOES LTDA, BR
    AS269096        AS269096 - N&K TECNOLOGIA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8637  AS28205        ORIGIN  Originate:      13568 /18.27  Transit:          0 /0.00  AS28205 - Ibituruna TV por assinatura S/C Ltda, BR

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       %
 4588 AS28205       AS28205 - Ibituruna TV por assinatura S/C Ltd     18     13      2      7     11  61.11%


  Prefix               AS Path                              Aggregation Suggestion
  187.85.224.0/20      4777 2497 2914 269096 28205   
  187.85.240.0/24      4777 2497 2914 269096 274657 28205   
  187.85.241.0/24      4777 2497 2914 269096 28205   
  187.85.242.0/23      4777 2497 2914 269096 28205 + Announce - aggregate of 187.85.242.0/24 (4777 2497 2914 269096 28205) and 187.85.243.0/24 (4777 2497 2914 269096 28205)
  187.85.242.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.243.0/24 (4777 2497 2914 269096 28205)
  187.85.243.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.242.0/24 (4777 2497 2914 269096 28205)
  187.85.244.0/24      4777 2497 2914 269096 28205   
  187.85.248.0/21      4777 2497 2914 269096 28205 + Announce - aggregate of 187.85.248.0/22 (4777 2497 2914 269096 28205) and 187.85.252.0/22 (4777 2497 2914 269096 28205)
  187.85.248.0/22      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.252.0/22 (4777 2497 2914 269096 28205)
  187.85.248.0/23      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.248.0/24      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.249.0/24      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.250.0/23      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.250.0/24      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.251.0/24      4777 2497 2914 269096 28205 - Withdrawn - matching aggregate 187.85.248.0/22 4777 2497 2914 269096 28205
  187.85.252.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.253.0/24 (4777 2497 2914 269096 28205)
  187.85.253.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.252.0/24 (4777 2497 2914 269096 28205)
  187.85.254.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.255.0/24 (4777 2497 2914 269096 28205)
  187.85.255.0/24      4777 2497 2914 269096 28205 - Withdrawn - aggregated with 187.85.254.0/24 (4777 2497 2914 269096 28205)
  189.91.128.0/20      4777 2497 2914 269096 28205   

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

AS28205   16 More Specifics   18 Total Advertisements   AS28205 - Ibituruna TV por assinatura S/C Ltda, BR
    187.85.240.0/24               187.85.240.0/20
    187.85.241.0/24               187.85.240.0/20
    187.85.242.0/24               187.85.240.0/20
    187.85.243.0/24               187.85.240.0/20
    187.85.244.0/24               187.85.240.0/20
    187.85.248.0/22               187.85.240.0/20
    187.85.248.0/23               187.85.240.0/20
    187.85.248.0/24               187.85.240.0/20
    187.85.249.0/24               187.85.240.0/20
    187.85.250.0/23               187.85.240.0/20
    187.85.250.0/24               187.85.240.0/20
    187.85.251.0/24               187.85.240.0/20
    187.85.252.0/24               187.85.240.0/20
    187.85.253.0/24               187.85.240.0/20
    187.85.254.0/24               187.85.240.0/20
    187.85.255.0/24               187.85.240.0/20

Whois Entry

whois: 402603

IANA has recorded AS28205 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28205\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded