Report for 52559

Name

AS52559 - NOVATEC TELECOM 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.

52559 NOVATEC TELECOM LTDA, BR

  Adjacency:     7  Upstream:     3  Downstream:     4
  Upstream Adjacent AS list
    AS263009        FORTE TELECOM LTDA., BR
    AS28173         Dinamica Telecomunicacoes Ltda, BR
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS263116        HELP NET TELECOM E INFORMATICA LTDA - ME, BR
    AS263112        NETDRP SERVICOS DE INTERNET LTDA., BR
    AS270334        NET 100A, BR
    AS269460        NEW NET LG SOLUCOES TELECOMUNICACOES E INFORMATICA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8366  AS52559        ORG+TRN Originate:      14848 /18.14  Transit:       8704 /18.91 NOVATEC TELECOM 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       %
 6805 AS52559       NOVATEC TELECOM LTDA, BR                          14      8      1      7      7  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.223.224.0/20     6939 3356 52559 52559   
  177.223.224.0/21     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.224.0/22     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.228.0/22     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.232.0/21     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.232.0/22     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.234.0/23     3303 3356 263009 52559 52559   
  177.223.236.0/22     6939 3356 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 6939 3356 52559 52559
  177.223.236.0/23     22652 28173 52559      
  177.223.236.0/23     6939 3356 263009 52559 52559 + Announce - aggregate of 177.223.236.0/24 (6939 3356 263009 52559 52559) and 177.223.237.0/24 (6939 3356 263009 52559 52559)
  177.223.236.0/24     6939 3356 263009 52559 52559 - Withdrawn - aggregated with 177.223.237.0/24 (6939 3356 263009 52559 52559)
  177.223.237.0/24     6939 3356 263009 52559 52559 - Withdrawn - aggregated with 177.223.236.0/24 (6939 3356 263009 52559 52559)
  177.223.238.0/23     6939 3356 52559 52559 52559   
  177.223.238.0/24     22652 28173 52559      
  177.223.239.0/24     6939 3356 263009 52559 52559   

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

AS52559   7 More Specifics   8 Total Advertisements   NOVATEC TELECOM LTDA, BR
    177.223.224.0/21              177.223.224.0/20
    177.223.224.0/22              177.223.224.0/20
    177.223.228.0/22              177.223.224.0/20
    177.223.232.0/21              177.223.224.0/20
    177.223.232.0/22              177.223.224.0/20
    177.223.234.0/23              177.223.224.0/20
    177.223.236.0/22              177.223.224.0/20

Whois Entry

whois: 402551

IANA has recorded AS52559 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52559\n