Report for 266063

Name

AS266063 - G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -, 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.

266063 AS266063 - G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS262847        AS262847 - DBUG TELECOM LTDA, BR
    AS28146         AS28146 - MHNET TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18425 AS266063       ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  AS266063 - G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -, 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       %
 7870 AS266063      AS266063 - G.W. DA SILVA SERVICOS DE COMUNICA      9      6      0      3      6  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  38.252.204.0/23      4777 2497 174 13786 262847 266063   
  38.252.205.0/24      4777 2516 6762 28146 266063   
  45.4.104.0/22        4777 2497 174 13786 262847 266063   
  45.4.104.0/23        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063
  45.4.104.0/24        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063
  45.4.105.0/24        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063
  45.4.106.0/23        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063
  45.4.106.0/24        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063
  45.4.107.0/24        4777 2497 174 13786 262847 266063 - Withdrawn - matching aggregate 45.4.104.0/22 4777 2497 174 13786 262847 266063

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

AS266063   8 More Specifics   9 Total Advertisements   AS266063 - G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -, BR
    38.252.204.0/23               38.0.0.0/8
    38.252.205.0/24               38.0.0.0/8
    45.4.104.0/23                 45.4.104.0/22
    45.4.104.0/24                 45.4.104.0/22
    45.4.105.0/24                 45.4.104.0/22
    45.4.106.0/23                 45.4.104.0/22
    45.4.106.0/24                 45.4.104.0/22
    45.4.107.0/24                 45.4.104.0/22

Whois Entry

whois: 402591

IANA has recorded AS266063 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266063\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded