Report for 267120

Name

BR NET 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.

267120 BR NET LTDA, BR

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS4230          CLARO S.A., BR
  Downstream Adjacent AS list
    AS262842        I S NET TELECOMICACOES LTDA, BR
    AS28590         Directnet Prestacao de Servicos Ltda., BR
    AS264234        GLOBAL SOLUCOES EM TECNOLOGIA E TELECOM LTDA-ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16655 AS267120       ORG+TRN Originate:       4352 /19.91  Transit:       1280 /21.68 BR NET 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       %
19481 AS267120      BR NET LTDA, BR                                    7      4      2      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  38.252.80.0/24       4777 2516 4230 267120   
  45.229.156.0/22      4777 2516 4230 267120   
  45.229.156.0/22      4608 4826 6939 267120 + Announce - aggregate of 45.229.156.0/23 (4608 4826 6939 267120) and 45.229.158.0/23 (4608 4826 6939 267120)
  45.229.156.0/23      4608 4826 6939 267120 - Withdrawn - aggregated with 45.229.158.0/23 (4608 4826 6939 267120)
  45.229.158.0/23      4608 4826 6939 267120 - Withdrawn - aggregated with 45.229.156.0/23 (4608 4826 6939 267120)
  187.17.132.0/22      4777 2516 4230 267120   
  187.17.132.0/22      4608 4826 6939 267120 + Announce - aggregate of 187.17.132.0/23 (4608 4826 6939 267120) and 187.17.134.0/23 (4608 4826 6939 267120)
  187.17.132.0/23      4608 4826 6939 267120 - Withdrawn - aggregated with 187.17.134.0/23 (4608 4826 6939 267120)
  187.17.134.0/23      4608 4826 6939 267120 - Withdrawn - aggregated with 187.17.132.0/23 (4608 4826 6939 267120)

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

AS267120   5 More Specifics   7 Total Advertisements   BR NET LTDA, BR
    38.252.80.0/24                38.0.0.0/8
    45.229.156.0/23               45.229.156.0/22
    45.229.158.0/23               45.229.156.0/22
    187.17.132.0/23               187.17.132.0/22
    187.17.134.0/23               187.17.132.0/22

Whois Entry

whois: 402332

IANA has recorded AS267120 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267120\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded