Report for 265144

Name

AS265144 - MCD INFORMATICA E TELECOMUNICACOES LTDA - ME, 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.

265144 AS265144 - MCD INFORMATICA E TELECOMUNICACOES LTDA - ME, BR

  Adjacency:    21  Upstream:     4  Downstream:    17
  Upstream Adjacent AS list
    AS268186        AS268186 - InterOuro Telecom, BR
    AS2914          NTT-DATA-2914 - NTT America, Inc., US
    AS28329         AS28329 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR
    AS52468         AS52468 - UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS270310        AS270310 - ELETRONIC SPORT S BRASILIA LTD ME, BR
    AS263519        AS263519 - Minas Nova Telecom LTDA, BR
    AS262531        AS262531 - Connection Multimidia Telecomunicacoes LTDA, BR
    AS266397        AS266397 - UNINET TELECOM E INFORMATICA - EIRELLI - ME, BR
    AS264919        AS264919 - Ultraceu Ltda, BR
    AS271049        AS271049 - Rede EXS Telecomunicacoes LTDA, BR
    AS270888        AS270888 - V8 Telecom LTDA, BR
    AS269097        AS269097 - CYBERNET LTDA, BR
    AS268980        AS268980 - NOXY COMUNICACAO E TELECOMUNICACAO LTDA., BR
    AS268087        AS268087 - RADIONET TELECOM LTDA, BR
    AS267978        AS267978 - JOTA NET TELECOMUNICACOES LTDA - ME, BR
    AS270500        AS270500 - F & L SERVICOS E TELECOMUNICACOES EIRELI, BR
    AS271532        AS271532 - TURBONET SERVICOS DE COMUNICACAO EIRELI, BR
    AS262839        AS262839 - Yawl Telecomunicacao e Rep. de Informatica Ltda., BR
    AS270460        AS270460 - LIVENET NETWORKS LTDA, BR
    AS267985        AS267985 - Conectiva Redes e Telecom, BR
    AS267495        AS267495 - Brasil Central Telecomunicacao, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20651 AS265144       ORG+TRN Originate:       3072 /20.42  Transit:      14848 /18.14 AS265144 - MCD INFORMATICA E TELECOMUNICACOES LTDA - ME, 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       %
14454 AS265144      AS265144 - MCD INFORMATICA E TELECOMUNICACOES      9      4      1      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  131.161.44.0/24      4608 7575 7195 28329 265144   
  131.161.45.0/24      4777 2497 2914 265144 265144 265144   
  131.161.46.0/23      4777 2497 2914 265144 265144 265144 + Announce - aggregate of 131.161.46.0/24 (4777 2497 2914 265144 265144 265144) and 131.161.47.0/24 (4777 2497 2914 265144 265144 265144)
  131.161.46.0/24      4777 2497 2914 265144 265144 265144 - Withdrawn - aggregated with 131.161.47.0/24 (4777 2497 2914 265144 265144 265144)
  131.161.47.0/24      4777 2497 2914 265144 265144 265144 - Withdrawn - aggregated with 131.161.46.0/24 (4777 2497 2914 265144 265144 265144)
  143.255.108.0/22     4777 2497 2914 265144 265144 265144   
  143.255.108.0/24     4777 2497 2914 265144 265144 265144 - Withdrawn - matching aggregate 143.255.108.0/22 4777 2497 2914 265144 265144 265144
  143.255.109.0/24     4608 7575 7195 28329 265144 265144   
  143.255.110.0/24     4777 2497 2914 265144 265144 265144 - Withdrawn - matching aggregate 143.255.108.0/22 4777 2497 2914 265144 265144 265144
  143.255.111.0/24     4608 7575 7195 28329 265144 265144   

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

AS265144   8 More Specifics   9 Total Advertisements   AS265144 - MCD INFORMATICA E TELECOMUNICACOES LTDA - ME, BR
    131.161.44.0/24               131.161.44.0/22
    131.161.45.0/24               131.161.44.0/22
    131.161.46.0/24               131.161.44.0/22
    131.161.47.0/24               131.161.44.0/22
    143.255.108.0/24              143.255.108.0/22
    143.255.109.0/24              143.255.108.0/22
    143.255.110.0/24              143.255.108.0/22
    143.255.111.0/24              143.255.108.0/22

Whois Entry

whois: 402591

IANA has recorded AS265144 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265144\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded