Report for 28194

Name

AS28194 - R & F BASSAN COMERCIO SERVICOS E SISTEMA LTDA - 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.

28194 R & F BASSAN COMERCIO SERVICOS E SISTEMA LTDA - ME, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS262761        Sinal Br Telecom Ltda, BR
    AS61775         AW Fibra, BR
  Downstream Adjacent AS list
    AS265474        i100 servicos de informatica ltda me, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17088 AS28194        ORG+TRN Originate:       4096 /20.00  Transit:       2048 /21.00 R & F BASSAN COMERCIO SERVICOS E SISTEMA LTDA - 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       %
21935 AS28194       R & F BASSAN COMERCIO SERVICOS E SISTEMA LTDA      3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  187.33.56.0/21       3303 16735 262761 28194   
  187.33.56.0/21       6939 262761 28194    + Announce - aggregate of 187.33.56.0/22 (6939 262761 28194) and 187.33.60.0/22 (6939 262761 28194)
  187.33.56.0/22       6939 262761 28194    - Withdrawn - aggregated with 187.33.60.0/22 (6939 262761 28194)
  187.33.60.0/22       6939 262761 28194    - Withdrawn - aggregated with 187.33.56.0/22 (6939 262761 28194)

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 187.33.56.0/22              Withdrawn
    - 187.33.56.0/24              Withdrawn
    - 187.33.57.0/24              Withdrawn
    - 187.33.58.0/24              Withdrawn
    - 187.33.59.0/24              Withdrawn
    - 187.33.60.0/22              Withdrawn
    - 187.33.62.0/24              Withdrawn
    - 187.33.63.0/24              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS28194 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28194\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded