Report for 28202

Name

AS28202 - MASTER S/A, 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.

28202 AS28202 - MASTER S/A, BR

  Adjacency:    28  Upstream:     4  Downstream:    24
  Upstream Adjacent AS list
    AS52468         AS52468 - UFINET PANAMA S.A., PA
    AS13786         SEABORN - Seabras 1 USA, LLC, US
    AS37468         Angola Cables - Angola Cables, AO
    AS52320         AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S., CO
  Downstream Adjacent AS list
    AS52695         AS52695 - NETFACIL LTDA ME, BR
    AS262779        AS262779 - Rede Exitus Ltda, BR
    AS272678        AS272678 - INFOX BM LTDA - ME, BR
    AS262364        AS262364 - VIASATDIGITAL TELECOM LTDA, BR
    AS262663        AS262663 - METROFLEX TELECOMUNICACOES LTDA, BR
    AS262393        AS262393 - A ALVES GOMES INFORMATICA - ME, BR
    AS263955        AS263955 - 8 Nove Telecomunicacoes LTDA, BR
    AS266427        AS266427 - CINTIA AUXILIADORA DE ALCANTARA BARBOSA - ME, BR
    AS264919        AS264919 - Ultraceu Ltda, BR
    AS264865        AS264865 - SUPER VIAS REDES INTEGRADAS LTDA., BR
    AS264351        AS264351 - UNA TELECOMUNICACOES LTDA, BR
    AS266641        AS266641 - Lavrasnet Servicos de Provedor de Internet Ltda, BR
    AS267228        AS267228 - Sparks & Oliveira & Serv de Telecomunicacoes, BR
    AS271516        AS271516 - UNAFIBER TELECOM LTDA, BR
    AS267648        AS267648 - SPEEDNETMAIS TELECOMUNICACOES LTDA - ME, BR
    AS52612         AS52612 - Alt Informatica Ltda, BR
    AS264358        AS264358 - PETRANET INTERNET LTDA, BR
    AS262851        AS262851 - PLIM TELECOMUNICACOES LTDA-ME, BR
    AS266265        AS266265 - ABEL F DOS SANTOS - ME, BR
    AS267126        AS267126 - SHIELD TELECOM LTDA, BR
    AS270613        AS270613 - Moov Internet, BR
    AS52928         AS52928 - NORTETEL TELECOMUNICACOES LTDA, BR
    AS269308        AS269308 - ORBI SERVICOS E INTERNET LTDA, BR
    AS266591        AS266591 - GLOBAL JOBS NET LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1223  AS28202        ORG+TRN Originate:     213504 /14.30  Transit:      20480 /17.68 AS28202 - MASTER S/A, 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       %
16057 AS28202       AS28202 - MASTER S/A, BR                          12      4      2     10      2  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  177.44.0.0/17        4777 6939 52320 28202   
  177.130.128.0/18     4777 6939 52320 28202 + Announce - aggregate of 177.130.128.0/19 (4777 6939 52320 28202) and 177.130.160.0/19 (4777 6939 52320 28202)
  177.130.128.0/19     4777 6939 52320 28202 - Withdrawn - aggregated with 177.130.160.0/19 (4777 6939 52320 28202)
  177.130.160.0/19     4777 6939 52320 28202 - Withdrawn - aggregated with 177.130.128.0/19 (4777 6939 52320 28202)
  179.189.160.0/19     4777 6939 52320 28202   
  186.216.64.0/18      4777 2497 174 52468 28202   
  187.44.0.0/18        4777 6939 52320 28202   
  187.120.64.0/18      4777 2497 174 52468 28202   
  189.91.0.0/19        4777 6939 52320 28202   
  189.91.2.0/23        4777 2497 2914 13786 28202 + Announce - aggregate of 189.91.2.0/24 (4777 2497 2914 13786 28202) and 189.91.3.0/24 (4777 2497 2914 13786 28202)
  189.91.2.0/24        4777 2497 2914 13786 28202 - Withdrawn - aggregated with 189.91.3.0/24 (4777 2497 2914 13786 28202)
  189.91.3.0/24        4777 2497 2914 13786 28202 - Withdrawn - aggregated with 189.91.2.0/24 (4777 2497 2914 13786 28202)
  191.53.0.0/16        4777 6939 52320 28202   
  191.240.0.0/17       4777 6939 52320 28202   

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

AS28202   2 More Specifics   12 Total Advertisements   AS28202 - MASTER S/A, BR
    189.91.2.0/24                 189.91.0.0/19
    189.91.3.0/24                 189.91.0.0/19

Whois Entry

whois: 402591

IANA has recorded AS28202 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28202\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded