Report for 53040

Name

AS53040 - ALTA CONEXAO TELECOMUNICACOES 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 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.

53040 ALTA CONEXAO TELECOMUNICACOES LTDA, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS61582         ATRIX ENGENHARIA DE TELECOMUNICACOES LTDA, BR
    AS265130        ultraconexao solucoes eireli, BR
    AS268145        IPV7 SERVICOS DE TELECOMUNICACOES BRASIL LTDA, BR
    AS28171         S. O. do Brasil Telecomunicacoes LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
37247 AS53040        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  ALTA CONEXAO TELECOMUNICACOES 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       %
48200 AS53040       ALTA CONEXAO TELECOMUNICACOES LTDA, BR             4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.75.40.0/24       6939 265130 53040      
  177.75.41.0/24       6939 61582 53040       
  177.75.46.0/24       3303 16735 28171 28171 53040   
  177.75.47.0/24       6939 268145 53040      

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

AS53040   11 More Specifics   12 Total Advertisements   ALTA CONEXAO TELECOMUNICACOES LTDA, BR
    177.75.40.0/22                177.75.40.0/21
    177.75.40.0/23                177.75.40.0/21
    177.75.40.0/24                177.75.40.0/21
    177.75.41.0/24                177.75.40.0/21
    177.75.42.0/24                177.75.40.0/21
    177.75.43.0/24                177.75.40.0/21
    177.75.44.0/22                177.75.40.0/21
    177.75.44.0/23                177.75.40.0/21
    177.75.44.0/24                177.75.40.0/21
    177.75.45.0/24                177.75.40.0/21
    177.75.46.0/24                177.75.40.0/21
    177.75.47.0/24                177.75.40.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 177.75.40.0/21              Announced
    + 177.75.40.0/22              Announced
    + 177.75.40.0/23              Announced
    + 177.75.42.0/24              Announced
    + 177.75.43.0/24              Announced
    - 177.75.47.0/24              Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS53040 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53040\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded