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 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.

52559 AS52559 - NOVATEC TELECOM LTDA, BR

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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8285  AS52559        ORG+TRN Originate:      14848 /18.14  Transit:       8704 /18.91 AS52559 - 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       %
 4675 AS52559       AS52559 - NOVATEC TELECOM LTDA, BR                14     12      1      3     11  78.57%


  Prefix               AS Path                              Aggregation Suggestion
  177.223.224.0/20     4777 2497 3356 28173 52559 52559   
  177.223.224.0/21     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.224.0/22     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.228.0/22     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.232.0/21     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.232.0/22     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.234.0/23     4777 2497 3356 263009 52559 52559 52559 52559   
  177.223.236.0/22     4777 2497 3356 28173 52559 52559 - Withdrawn - matching aggregate 177.223.224.0/20 4777 2497 3356 28173 52559 52559
  177.223.236.0/22     4777 2497 3356 28173 52559 + Announce - aggregate of 177.223.236.0/23 (4777 2497 3356 28173 52559) and 177.223.238.0/23 (4777 2497 3356 28173 52559)
  177.223.236.0/23     4777 2497 3356 28173 52559 - Withdrawn - aggregated with 177.223.238.0/23 (4777 2497 3356 28173 52559)
  177.223.236.0/24     4777 2497 3356 28173 52559 - Withdrawn - matching aggregate 177.223.236.0/23 4777 2497 3356 28173 52559
  177.223.237.0/24     4777 2497 3356 28173 52559 - Withdrawn - matching aggregate 177.223.236.0/23 4777 2497 3356 28173 52559
  177.223.238.0/23     4777 2497 3356 28173 52559 - Withdrawn - aggregated with 177.223.236.0/23 (4777 2497 3356 28173 52559)
  177.223.238.0/24     4777 2497 3356 28173 52559 - Withdrawn - matching aggregate 177.223.238.0/23 4777 2497 3356 28173 52559
  177.223.239.0/24     4777 2497 3356 28173 52559 - Withdrawn - matching aggregate 177.223.238.0/23 4777 2497 3356 28173 52559

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

AS52559   13 More Specifics   14 Total Advertisements   AS52559 - 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
    177.223.236.0/23              177.223.224.0/20
    177.223.236.0/24              177.223.224.0/20
    177.223.237.0/24              177.223.224.0/20
    177.223.238.0/23              177.223.224.0/20
    177.223.238.0/24              177.223.224.0/20
    177.223.239.0/24              177.223.224.0/20

Whois Entry

whois: 402617

IANA has recorded AS52559 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52559\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded