Report for 270749

Name

AS270749 - VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME, 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.

270749 VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS271591        TOP NET SERVICOS DE PROVEDOR LTDA - ME, BR
    AS28186         ITS TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21349 AS270749       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME, 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       %
15242 AS270749      VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA      7      5      2      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  177.12.208.0/22      3741 263903 271547 271591 270749   
  177.12.208.0/23      57866 3356 28186 270749   
  177.12.208.0/22      6939 28186 270749    + Announce - aggregate of 177.12.208.0/23 (6939 28186 270749) and 177.12.210.0/23 (6939 28186 270749)
  177.12.208.0/24      6939 28186 270749    - Withdrawn - aggregated with 177.12.209.0/24 (6939 28186 270749)
  177.12.209.0/24      6939 28186 270749    - Withdrawn - aggregated with 177.12.208.0/24 (6939 28186 270749)
  177.12.210.0/23      6939 28186 270749    - Withdrawn - aggregated with 177.12.208.0/23 (6939 28186 270749)
  177.12.210.0/23      57866 3356 28186 270749 + Announce - aggregate of 177.12.210.0/24 (57866 3356 28186 270749) and 177.12.211.0/24 (57866 3356 28186 270749)
  177.12.210.0/24      57866 3356 28186 270749 - Withdrawn - aggregated with 177.12.211.0/24 (57866 3356 28186 270749)
  177.12.211.0/24      57866 3356 28186 270749 - Withdrawn - aggregated with 177.12.210.0/24 (57866 3356 28186 270749)

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

AS270749   4 More Specifics   5 Total Advertisements   VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME, BR
    177.12.208.0/24               177.12.208.0/22
    177.12.209.0/24               177.12.208.0/22
    177.12.210.0/24               177.12.208.0/22
    177.12.211.0/24               177.12.208.0/22
    177.12.208.0/23               177.12.208.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 177.12.208.0/24             Announced
    + 177.12.209.0/24             Announced
    - 177.12.208.0/23             Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS270749 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270749\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded