Report for 267120

Name

AS267120 - 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 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.

267120 BR NET LTDA, BR

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS4230          CLARO S.A., BR
  Downstream Adjacent AS list
    AS264234        GLOBAL SOLUCOES EM TECNOLOGIA E TELECOM LTDA-ME, BR
    AS28590         Directnet Prestacao de Servicos Ltda., BR
    AS268854        REDE ASA NET, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16692 AS267120       ORG+TRN Originate:       4352 /19.91  Transit:       1536 /21.42 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       %
19396 AS267120      BR NET LTDA, BR                                    7      4      2      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  38.252.80.0/24       2914 23106 267120      
  45.229.156.0/22      3303 23106 267120      
  45.229.156.0/22      6939 267120          + Announce - aggregate of 45.229.156.0/23 (6939 267120) and 45.229.158.0/23 (6939 267120)
  45.229.156.0/23      6939 267120          - Withdrawn - aggregated with 45.229.158.0/23 (6939 267120)
  45.229.158.0/23      6939 267120          - Withdrawn - aggregated with 45.229.156.0/23 (6939 267120)
  187.17.132.0/22      3303 23106 267120      
  187.17.132.0/22      6939 267120          + Announce - aggregate of 187.17.132.0/23 (6939 267120) and 187.17.134.0/23 (6939 267120)
  187.17.132.0/23      6939 267120          - Withdrawn - aggregated with 187.17.134.0/23 (6939 267120)
  187.17.134.0/23      6939 267120          - Withdrawn - aggregated with 187.17.132.0/23 (6939 267120)

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

AS267120   2 More Specifics   3 Total Advertisements   BR NET LTDA, BR
    45.229.156.0/23               45.229.156.0/22
    45.229.158.0/23               45.229.156.0/22
    38.252.80.0/24                38.0.0.0/8

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 38.252.80.0/24              Withdrawn

Whois Entry

whois: 402603

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