Report for 28202

Name

MASTER SA, 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 MASTER SA, BR

  Adjacency:    26  Upstream:     4  Downstream:    22
  Upstream Adjacent AS list
    AS52468         UFINET PANAMA S.A., PA
    AS13786         SEABORN - Seabras 1 USA, LLC, US
    AS37468         ANGOLA-CABLES, AO
    AS52320         GlobeNet Cabos Submarinos Colombia, S.A.S., CO
  Downstream Adjacent AS list
    AS262779        Rede Exitus Ltda, BR
    AS272678        INFOX BM LTDA - ME, BR
    AS52695         NETFACIL LTDA ME, BR
    AS52928         NORTETEL TELECOMUNICACOES LTDA, BR
    AS262663        METROFLEX TELECOMUNICACOES LTDA, BR
    AS262393        A ALVES GOMES INFORMATICA - ME, BR
    AS263955        8 Nove Telecomunicacoes LTDA, BR
    AS264865        SUPER VIAS REDES INTEGRADAS LTDA., BR
    AS264358        PETRANET INTERNET LTDA, BR
    AS264351        UNA TELECOMUNICACOES LTDA, BR
    AS262851        PLIM TELECOMUNICACOES LTDA-ME, BR
    AS267228        Sparks & Oliveira & Serv de Telecomunicacoes, BR
    AS267126        SHIELD TELECOM LTDA, BR
    AS267648        SPEEDNETMAIS TELECOMUNICACOES LTDA - ME, BR
    AS274549        HEAVEN SYSTEM, BR
    AS271516        UNAFIBER TELECOM LTDA, BR
    AS269308        ORBI TELECOM, BR
    AS266591        GLOBAL JOBS NET LTDA ME, BR
    AS52612         Alt Informatica Ltda, BR
    AS270613        Moov Internet, BR
    AS266427        CINTIA AUXILIADORA DE ALCANTARA BARBOSA - ME, BR
    AS266265        ABEL F DOS SANTOS - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1218  AS28202        ORG+TRN Originate:     213504 /14.30  Transit:      20992 /17.64 MASTER SA, 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       %
12240 AS28202       MASTER SA, BR                                     12      4      1      9      3  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.44.0.0/17        4777 2497 37468 28202   
  177.130.128.0/18     4777 2497 37468 28202 + Announce - aggregate of 177.130.128.0/19 (4777 2497 37468 28202) and 177.130.160.0/19 (4777 2497 37468 28202)
  177.130.128.0/19     4777 2497 37468 28202 - Withdrawn - aggregated with 177.130.160.0/19 (4777 2497 37468 28202)
  177.130.160.0/19     4777 2497 37468 28202 - Withdrawn - aggregated with 177.130.128.0/19 (4777 2497 37468 28202)
  179.189.160.0/19     4777 2497 37468 28202   
  186.216.64.0/18      4777 2497 37468 28202   
  187.44.0.0/18        4777 2497 37468 28202   
  187.120.64.0/18      4777 2497 37468 28202   
  189.91.0.0/19        4777 2497 37468 28202   
  189.91.2.0/24        4777 2497 37468 28202 - Withdrawn - matching aggregate 189.91.0.0/19 4777 2497 37468 28202
  189.91.3.0/24        4777 2497 37468 28202 - Withdrawn - matching aggregate 189.91.0.0/19 4777 2497 37468 28202
  191.53.0.0/16        4777 2497 37468 28202   
  191.240.0.0/17       4777 2497 37468 28202   

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

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

Whois Entry

whois: 402332

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