Report for 52567

Name

AS52567 - NEXNET FIBRA INTERNET, 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.

52567 AS52567 - NEXNET FIBRA INTERNET, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS53181         AS53181 - Avanca Telecom e Servicos LTDA, BR
    AS262761        AS262761 - Sinal Br Telecom Ltda, BR
    AS22381         AS22381 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19986 AS52567        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS52567 - NEXNET FIBRA INTERNET, 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       %
16799 AS52567       AS52567 - NEXNET FIBRA INTERNET, BR                7      2      0      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  177.86.56.0/22       4777 2497 2914 13786 53181 52567   
  177.86.58.0/23       4777 2497 2914 13786 53181 52567 - Withdrawn - matching aggregate 177.86.56.0/22 4777 2497 2914 13786 53181 52567
  177.86.60.0/23       4777 2497 174 262761 52567   
  177.86.60.0/24       4777 2497 174 262761 52567 - Withdrawn - matching aggregate 177.86.60.0/23 4777 2497 174 262761 52567
  177.86.61.0/24       4777 2516 6762 22381 52567   
  177.86.62.0/24       4777 2516 6762 22381 52567   
  177.86.63.0/24       4777 2497 3356 16735 262761 52567   

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

AS52567   7 More Specifics   7 Total Advertisements   AS52567 - NEXNET FIBRA INTERNET, BR
    177.86.56.0/22                177.86.56.0/21
    177.86.58.0/23                177.86.56.0/21
    177.86.60.0/23                177.86.56.0/21
    177.86.60.0/24                177.86.56.0/21
    177.86.61.0/24                177.86.56.0/21
    177.86.62.0/24                177.86.56.0/21
    177.86.63.0/24                177.86.56.0/21

Whois Entry

whois: 402591

IANA has recorded AS52567 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52567\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded