Report for 7738

Name

V tal, 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.

7738 V tal, BR

  Adjacency:    78  Upstream:     1  Downstream:    77
  Upstream Adjacent AS list
    AS52320         GlobeNet Cabos Submarinos Colombia, S.A.S., CO
  Downstream Adjacent AS list
    AS262901        Vcnet Provedora de Internet Ltda., BR
    AS263337        Ready Tecnologia da Informacao LTDA, BR
    AS263550        Energisa SA, BR
    AS263533        JBS S.A., BR
    AS265088        Club21 Servicos de Telecomunicacoes, BR
    AS268351        CONEXAO VM LTDA, BR
    AS268836        sow telecomunicacoes ltda, BR
    AS268437        BRAXTEL TELECOM E TI, BR
    AS52620         BRASIL NORTE BEBIDAS SA, BR
    AS10670         COMPANHIA DE TECNOLOGIA DA INFORMACAO ESTADO MG, BR
    AS267642        T. TELES LEITE TELECOMUNICACOES LTDA ME, BR
    AS52646         Servimed Comercial Ltda, BR
    AS266978        FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME, BR
    AS10429         TELEFONICA BRASIL S.A, BR
    AS263267        VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME, BR
    AS264984        CLICKIP PROVEDORES DE ACESSO LTDA, BR
    AS264164        Telecomunicacoes Netcoro Ltda, BR
    AS28170         WMB SUPERMERCADOS DO BRASIL LTDA, BR
    AS268314        EWERTON DA SILVA LOPES TELECOMUNICACOES, BR
    AS21433         ACCENTUREFSSC London DC, GB
    AS262559        Aguia Branca Participacoes Ltda, BR
    AS262606        MICROTELL SCM LTDA, BR
    AS262754        FLIX TELECOM, BR
    AS262737        Gateway Telecom Ltda - ME, BR
    AS262617        UWBR VOX Telecomunicacoes SA, BR
    AS262568        Netvia Telecom Provedor de Internet Ltda., BR
    AS262498        Sudoeste Fibra, BR
    AS262378        Compuservice Empreendimentos Ltda, BR
    AS263434        Akto Tecnologia - EIRELI - EPP, BR
    AS264196        RoraimaNET Telecomunicacoes, BR
    AS264106        ANDRADE & LANDIM TELECOMUNICACOES LTDA, BR
    AS265705        HUGHES DE COLOMBIA S.A.S., CO
    AS264573        GNEX LTDA, BR
    AS264508        INET TELECOM E INFORMATICA LTDA, BR
    AS265916        Claudino SA Lojas de Departamentos, BR
    AS264470        Logic Pro Tecnologia, BR
    AS264248        Bandeiranet Telecomunicacoes Ltda ME, BR
    AS263934        InfoRR Solucoes em Tecnologia, BR
    AS266122        Banco da Amazonia SA, BR
    AS263098        Eyes Nwhere Sistemas Inteligentes de Imagem Ltda, BR
    AS266256        NCI NET WORK PROVEDOR DE INTERNET EIRELI - ME, BR
    AS266445        SEA TELECOM LTDA, BR
    AS268248        UPNETIX TELECOM, BR
    AS267242        AMAZONIA TELECOMUNICACOES LTDA, BR
    AS267130        MULVI Instituicao de Pagamento S.A., BR
    AS266942        NAVEGADOR INTERNET LTDA ME, BR
    AS268976        Weclix Telecom SA, BR
    AS268946        SMNET TELECOMUNICACOES, BR
    AS269423        NETNOAR TELECOM, BR
    AS270438        G L C PINTO, BR
    AS271578        M A Link Telecomunicacoes Consortes Ltda, BR
    AS271383        L R PROVEDOR DE INTERNET LTDA, BR
    AS271353        JJ PowerNet, BR
    AS27712         Paulo Dias de Araujo Filho, BR
    AS28323         AYKO TECNOLOGIA LTDA, BR
    AS274618        EZEQUIEL DE SOUSA ARAUJO, BR
    AS52596         TROPICALNET TELECOM, BR
    AS272713        CDN Star Ltda, BR
    AS272569        ASJ COMUNICACAO MULTIMIDIA LTDA, BR
    AS269622        LUCIANA ARAUJO NUNES DE JESUS ME, BR
    AS52740         PRODAP-Centro de Gestao da Tecnologia e Informacao, BR
    AS53127         VB Telecom Com. e Serv. de Info Ltda, BR
    AS52960         EDILSON SANTOS SILVA SOBRINHO - ME, BR
    AS52878         REDE DE TELECOMUNICACOES CARAJAS LTDA, BR
    AS52695         NETFACIL LTDA ME, BR
    AS269279        ARENA TELECOM COMERCIO DE EQUIPAMENTOS DE INFORMA, BR
    AS268707        4W NET ES TELECOMUNICACOES LTDA, BR
    AS268625        NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA, BR
    AS53168         Equatorial Energia SA, BR
    AS61939         MICRORCIM PRO NET DO BRASIL INFORMATICA LTDA, BR
    AS61814         Empresa Brasileira de Ens.Peq.Extensao SA-EMBRAE, BR
    AS8167          V tal, BR
    AS61727         SPN Telecom, BR
    AS53209         RAIMAX INTERNET LTDA, BR
    AS53162         VOIPGLOBE SERVICOS DE COM MULTIMIDIA VIA INTERNET, BR
    AS266208        Allfiber Telecom Servicos de Telecomunicacoes, BR
    AS262999        IVI TECNOLOGIA E COMUNICACAO LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
230   AS7738         ORG+TRN Originate:    2382848 /10.82  Transit:    2457600 /10.77 V tal, 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       %
  832 AS7738        V tal, BR                                        205    109     33    129     76  37.07%


  Prefix               AS Path                              Aggregation Suggestion
  138.0.16.0/22        4777 6939 52320 7738   
  152.234.176.0/20     4777 6939 52320 7738   
  152.237.0.0/18       4777 6939 52320 7738   
  152.237.96.0/19      4777 6939 52320 7738 + Announce - aggregate of 152.237.96.0/20 (4777 6939 52320 7738) and 152.237.112.0/20 (4777 6939 52320 7738)
  152.237.96.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 152.237.112.0/20 (4777 6939 52320 7738)
  152.237.112.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 152.237.96.0/20 (4777 6939 52320 7738)
  152.237.128.0/18     4777 6939 52320 7738   
  152.237.208.0/20     4777 6939 52320 7738   
  152.239.0.0/18       4777 6939 52320 7738   
  152.239.64.0/19      4777 6939 52320 7738 + Announce - aggregate of 152.239.64.0/20 (4777 6939 52320 7738) and 152.239.80.0/20 (4777 6939 52320 7738)
  152.239.64.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 152.239.80.0/20 (4777 6939 52320 7738)
  152.239.80.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 152.239.64.0/20 (4777 6939 52320 7738)
  152.239.96.0/20      4777 6939 52320 7738   
  177.177.48.0/20      4777 6939 52320 7738   
  177.177.96.0/20      4777 6939 52320 7738   
  177.177.192.0/20     4777 6939 52320 7738   
  179.66.160.0/20      4777 6939 52320 7738   
  179.67.240.0/20      4777 6939 52320 7738   
  179.197.96.0/20      4777 6939 52320 7738   
  179.197.144.0/20     4777 6939 52320 7738   
  179.197.160.0/19     4777 6939 52320 7738 + Announce - aggregate of 179.197.160.0/20 (4777 6939 52320 7738) and 179.197.176.0/20 (4777 6939 52320 7738)
  179.197.160.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.197.176.0/20 (4777 6939 52320 7738)
  179.197.176.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.197.160.0/20 (4777 6939 52320 7738)
  179.197.192.0/19     4777 6939 52320 7738 + Announce - aggregate of 179.197.192.0/20 (4777 6939 52320 7738) and 179.197.208.0/20 (4777 6939 52320 7738)
  179.197.192.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.197.208.0/20 (4777 6939 52320 7738)
  179.197.208.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.197.192.0/20 (4777 6939 52320 7738)
  179.198.64.0/20      4777 6939 52320 7738   
  179.198.128.0/18     4777 6939 52320 7738   
  179.198.224.0/20     4777 6939 52320 7738   
  179.199.176.0/20     4777 6939 52320 7738   
  179.236.48.0/20      4777 6939 52320 7738   
  179.236.112.0/20     4777 6939 52320 7738   
  179.236.192.0/19     4777 6939 52320 7738 + Announce - aggregate of 179.236.192.0/20 (4777 6939 52320 7738) and 179.236.208.0/20 (4777 6939 52320 7738)
  179.236.192.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.236.208.0/20 (4777 6939 52320 7738)
  179.236.208.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 179.236.192.0/20 (4777 6939 52320 7738)
  186.240.128.0/20     4777 6939 52320 7738   
  186.240.160.0/20     4777 6939 52320 7738   
  186.241.0.0/20       4777 6939 52320 7738   
  186.241.128.0/20     4777 6939 52320 7738   
  186.242.144.0/20     4777 6939 52320 7738   
  186.242.192.0/20     4777 6939 52320 7738   
  186.243.0.0/18       4777 6939 52320 7738   
  186.244.16.0/20      4777 6939 52320 7738   
  186.244.96.0/19      4777 6939 52320 7738 + Announce - aggregate of 186.244.96.0/20 (4777 6939 52320 7738) and 186.244.112.0/20 (4777 6939 52320 7738)
  186.244.96.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 186.244.112.0/20 (4777 6939 52320 7738)
  186.244.112.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 186.244.96.0/20 (4777 6939 52320 7738)
  186.244.128.0/20     4777 6939 52320 7738   
  186.247.16.0/20      4777 6939 52320 7738   
  186.247.80.0/20      4777 6939 52320 7738   
  186.247.96.0/20      4777 6939 52320 7738   
  186.247.128.0/20     4777 6939 52320 7738   
  186.247.192.0/20     4777 6939 52320 7738   
  186.247.224.0/19     4777 6939 52320 7738 + Announce - aggregate of 186.247.224.0/20 (4777 6939 52320 7738) and 186.247.240.0/20 (4777 6939 52320 7738)
  186.247.224.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 186.247.240.0/20 (4777 6939 52320 7738)
  186.247.240.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 186.247.224.0/20 (4777 6939 52320 7738)
  187.12.0.0/16        4777 6939 52320 7738   
  187.12.0.0/18        4777 6939 52320 7738 - Withdrawn - matching aggregate 187.12.0.0/16 4777 6939 52320 7738
  187.12.64.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 187.12.0.0/16 4777 6939 52320 7738
  187.12.128.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 187.12.0.0/16 4777 6939 52320 7738
  187.12.192.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 187.12.0.0/16 4777 6939 52320 7738
  187.13.48.0/20       4777 6939 52320 7738   
  187.13.144.0/20      4777 6939 52320 7738   
  187.13.160.0/20      4777 6939 52320 7738   
  187.13.224.0/20      4777 6939 52320 7738   
  187.14.32.0/20       4777 6939 52320 7738   
  187.14.64.0/20       4777 6939 52320 7738   
  187.14.192.0/19      4777 6939 52320 7738 + Announce - aggregate of 187.14.192.0/20 (4777 6939 52320 7738) and 187.14.208.0/20 (4777 6939 52320 7738)
  187.14.192.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 187.14.208.0/20 (4777 6939 52320 7738)
  187.14.208.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 187.14.192.0/20 (4777 6939 52320 7738)
  187.15.64.0/20       4777 6939 52320 7738   
  187.15.176.0/20      4777 6939 52320 7738   
  187.40.0.0/20        4777 6939 52320 7738   
  187.40.64.0/20       4777 6939 52320 7738   
  187.40.192.0/19      4777 6939 52320 7738 + Announce - aggregate of 187.40.192.0/20 (4777 6939 52320 7738) and 187.40.208.0/20 (4777 6939 52320 7738)
  187.40.192.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 187.40.208.0/20 (4777 6939 52320 7738)
  187.40.208.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 187.40.192.0/20 (4777 6939 52320 7738)
  187.41.64.0/20       4777 6939 52320 7738   
  187.76.0.0/16        4777 6939 52320 7738   
  187.76.0.0/18        4777 6939 52320 7738 - Withdrawn - matching aggregate 187.76.0.0/16 4777 6939 52320 7738
  187.76.64.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 187.76.0.0/16 4777 6939 52320 7738
  187.76.128.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 187.76.0.0/16 4777 6939 52320 7738
  187.76.192.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 187.76.0.0/16 4777 6939 52320 7738
  187.78.160.0/20      4777 6939 52320 7738   
  187.79.144.0/20      4777 6939 52320 7738   
  187.125.0.0/16       4777 6939 52320 7738   
  187.125.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 187.125.0.0/16 4777 6939 52320 7738
  187.125.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 187.125.0.0/16 4777 6939 52320 7738
  187.125.128.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 187.125.0.0/16 4777 6939 52320 7738
  187.125.192.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 187.125.0.0/16 4777 6939 52320 7738
  187.126.48.0/20      4777 6939 52320 7738   
  187.126.80.0/20      4777 6939 52320 7738   
  187.126.96.0/20      4777 6939 52320 7738   
  189.12.32.0/20       4777 6939 52320 7738   
  189.12.64.0/20       4777 6939 52320 7738   
  189.12.208.0/20      4777 6939 52320 7738   
  189.24.48.0/20       4777 6939 52320 7738   
  189.49.64.0/20       4777 6939 52320 7738   
  189.80.0.0/16        4777 6939 52320 7738   
  189.80.0.0/18        4777 6939 52320 7738 - Withdrawn - matching aggregate 189.80.0.0/16 4777 6939 52320 7738
  189.80.64.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 189.80.0.0/16 4777 6939 52320 7738
  189.80.128.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 189.80.0.0/16 4777 6939 52320 7738
  189.80.192.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 189.80.0.0/16 4777 6939 52320 7738
  189.105.0.0/20       4777 6939 52320 7738   
  191.0.64.0/20        4777 6939 52320 7738   
  191.0.96.0/19        4777 6939 52320 7738 + Announce - aggregate of 191.0.96.0/20 (4777 6939 52320 7738) and 191.0.112.0/20 (4777 6939 52320 7738)
  191.0.96.0/20        4777 6939 52320 7738 - Withdrawn - aggregated with 191.0.112.0/20 (4777 6939 52320 7738)
  191.0.112.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 191.0.96.0/20 (4777 6939 52320 7738)
  191.40.64.0/18       4777 6939 52320 7738   
  191.44.0.0/20        4777 6939 52320 7738   
  191.45.48.0/20       4777 6939 52320 7738   
  191.215.0.0/19       4777 6939 52320 7738 + Announce - aggregate of 191.215.0.0/20 (4777 6939 52320 7738) and 191.215.16.0/20 (4777 6939 52320 7738)
  191.215.0.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 191.215.16.0/20 (4777 6939 52320 7738)
  191.215.16.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 191.215.0.0/20 (4777 6939 52320 7738)
  200.97.0.0/19        4777 6939 52320 7738 + Announce - aggregate of 200.97.0.0/20 (4777 6939 52320 7738) and 200.97.16.0/20 (4777 6939 52320 7738)
  200.97.0.0/20        4777 6939 52320 7738 - Withdrawn - aggregated with 200.97.16.0/20 (4777 6939 52320 7738)
  200.97.16.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 200.97.0.0/20 (4777 6939 52320 7738)
  200.97.48.0/20       4777 6939 52320 7738   
  200.97.64.0/18       4777 6939 52320 7738   
  200.97.128.0/19      4777 6939 52320 7738 + Announce - aggregate of 200.97.128.0/20 (4777 6939 52320 7738) and 200.97.144.0/20 (4777 6939 52320 7738)
  200.97.128.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.97.144.0/20 (4777 6939 52320 7738)
  200.97.144.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.97.128.0/20 (4777 6939 52320 7738)
  200.141.32.0/20      4777 6939 52320 7738   
  200.141.64.0/18      4777 6939 52320 7738   
  200.141.128.0/19     4777 6939 52320 7738 + Announce - aggregate of 200.141.128.0/20 (4777 6939 52320 7738) and 200.141.144.0/20 (4777 6939 52320 7738)
  200.141.128.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.141.144.0/20 (4777 6939 52320 7738)
  200.141.144.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.141.128.0/20 (4777 6939 52320 7738)
  200.141.160.0/20     4777 6939 52320 7738   
  200.141.192.0/18     4777 6939 52320 7738   
  200.149.0.0/17       4777 6939 52320 7738 + Announce - aggregate of 200.149.0.0/18 (4777 6939 52320 7738) and 200.149.64.0/18 (4777 6939 52320 7738)
  200.149.0.0/18       4777 6939 52320 7738 - Withdrawn - aggregated with 200.149.64.0/18 (4777 6939 52320 7738)
  200.149.64.0/18      4777 6939 52320 7738 - Withdrawn - aggregated with 200.149.0.0/18 (4777 6939 52320 7738)
  200.149.128.0/19     4777 6939 52320 7738 + Announce - aggregate of 200.149.128.0/20 (4777 6939 52320 7738) and 200.149.144.0/20 (4777 6939 52320 7738)
  200.149.128.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.149.144.0/20 (4777 6939 52320 7738)
  200.149.144.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.149.128.0/20 (4777 6939 52320 7738)
  200.149.160.0/20     4777 6939 52320 7738   
  200.149.192.0/18     4777 6939 52320 7738   
  200.151.0.0/16       4777 6939 52320 7738   
  200.151.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.151.0.0/16 4777 6939 52320 7738
  200.151.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.151.0.0/16 4777 6939 52320 7738
  200.151.128.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.151.0.0/16 4777 6939 52320 7738
  200.151.192.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.151.0.0/16 4777 6939 52320 7738
  200.164.0.0/16       4777 6939 52320 7738   
  200.164.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.164.0.0/16 4777 6939 52320 7738
  200.164.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.164.0.0/16 4777 6939 52320 7738
  200.164.128.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.164.0.0/16 4777 6939 52320 7738
  200.164.192.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.164.0.0/16 4777 6939 52320 7738
  200.165.0.0/20       4777 6939 52320 7738   
  200.165.32.0/19      4777 6939 52320 7738 + Announce - aggregate of 200.165.32.0/20 (4777 6939 52320 7738) and 200.165.48.0/20 (4777 6939 52320 7738)
  200.165.32.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.165.48.0/20 (4777 6939 52320 7738)
  200.165.48.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.165.32.0/20 (4777 6939 52320 7738)
  200.165.64.0/18      4777 6939 52320 7738   
  200.165.128.0/18     4777 6939 52320 7738   
  200.165.192.0/19     4777 6939 52320 7738 + Announce - aggregate of 200.165.192.0/20 (4777 6939 52320 7738) and 200.165.208.0/20 (4777 6939 52320 7738)
  200.165.192.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.165.208.0/20 (4777 6939 52320 7738)
  200.165.208.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.165.192.0/20 (4777 6939 52320 7738)
  200.165.240.0/20     4777 6939 52320 7738   
  200.187.128.0/19     4777 6939 52320 7738   
  200.195.0.0/17       4777 6939 52320 7738   
  200.195.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.195.0.0/17 4777 6939 52320 7738
  200.195.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.195.0.0/17 4777 6939 52320 7738
  200.199.0.0/17       4777 6939 52320 7738   
  200.199.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.199.0.0/17 4777 6939 52320 7738
  200.199.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.199.0.0/17 4777 6939 52320 7738
  200.199.128.0/18     4777 6939 52320 7738   
  200.202.192.0/18     4777 6939 52320 7738   
  200.216.0.0/16       4777 6939 52320 7738   
  200.216.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.216.0.0/16 4777 6939 52320 7738
  200.216.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.216.0.0/16 4777 6939 52320 7738
  200.216.128.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.216.0.0/16 4777 6939 52320 7738
  200.216.192.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.216.0.0/16 4777 6939 52320 7738
  200.217.0.0/18       4777 6939 52320 7738   
  200.217.64.0/19      4777 6939 52320 7738 + Announce - aggregate of 200.217.64.0/20 (4777 6939 52320 7738) and 200.217.80.0/20 (4777 6939 52320 7738)
  200.217.64.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.217.80.0/20 (4777 6939 52320 7738)
  200.217.80.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 200.217.64.0/20 (4777 6939 52320 7738)
  200.217.112.0/20     4777 6939 52320 7738   
  200.217.128.0/17     4777 6939 52320 7738 + Announce - aggregate of 200.217.128.0/18 (4777 6939 52320 7738) and 200.217.192.0/18 (4777 6939 52320 7738)
  200.217.128.0/18     4777 6939 52320 7738 - Withdrawn - aggregated with 200.217.192.0/18 (4777 6939 52320 7738)
  200.217.192.0/18     4777 6939 52320 7738 - Withdrawn - aggregated with 200.217.128.0/18 (4777 6939 52320 7738)
  200.222.0.0/17       4777 6939 52320 7738 + Announce - aggregate of 200.222.0.0/18 (4777 6939 52320 7738) and 200.222.64.0/18 (4777 6939 52320 7738)
  200.222.0.0/18       4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.64.0/18 (4777 6939 52320 7738)
  200.222.64.0/18      4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.0.0/18 (4777 6939 52320 7738)
  200.222.128.0/19     4777 6939 52320 7738 + Announce - aggregate of 200.222.128.0/20 (4777 6939 52320 7738) and 200.222.144.0/20 (4777 6939 52320 7738)
  200.222.128.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.144.0/20 (4777 6939 52320 7738)
  200.222.144.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.128.0/20 (4777 6939 52320 7738)
  200.222.192.0/19     4777 6939 52320 7738 + Announce - aggregate of 200.222.192.0/20 (4777 6939 52320 7738) and 200.222.208.0/20 (4777 6939 52320 7738)
  200.222.192.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.208.0/20 (4777 6939 52320 7738)
  200.222.208.0/20     4777 6939 52320 7738 - Withdrawn - aggregated with 200.222.192.0/20 (4777 6939 52320 7738)
  200.222.240.0/20     4777 6939 52320 7738   
  200.223.0.0/16       4777 6939 52320 7738   
  200.223.0.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 200.223.0.0/16 4777 6939 52320 7738
  200.223.64.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 200.223.0.0/16 4777 6939 52320 7738
  200.223.128.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.223.0.0/16 4777 6939 52320 7738
  200.223.192.0/18     4777 6939 52320 7738 - Withdrawn - matching aggregate 200.223.0.0/16 4777 6939 52320 7738
  200.234.8.0/21       4777 6939 52320 7738   
  201.4.80.0/20        4777 6939 52320 7738   
  201.8.48.0/20        4777 6939 52320 7738   
  201.18.0.0/17        4777 6939 52320 7738 + Announce - aggregate of 201.18.0.0/18 (4777 6939 52320 7738) and 201.18.64.0/18 (4777 6939 52320 7738)
  201.18.0.0/18        4777 6939 52320 7738 - Withdrawn - aggregated with 201.18.64.0/18 (4777 6939 52320 7738)
  201.18.64.0/18       4777 6939 52320 7738 - Withdrawn - aggregated with 201.18.0.0/18 (4777 6939 52320 7738)
  201.18.128.0/18      4777 6939 52320 7738   
  201.18.224.0/19      4777 6939 52320 7738 + Announce - aggregate of 201.18.224.0/20 (4777 6939 52320 7738) and 201.18.240.0/20 (4777 6939 52320 7738)
  201.18.224.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.18.240.0/20 (4777 6939 52320 7738)
  201.18.240.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.18.224.0/20 (4777 6939 52320 7738)
  201.19.0.0/16        4608 7575 6461 52320 7738   
  201.19.0.0/18        4608 7575 6461 52320 7738 - Withdrawn - matching aggregate 201.19.0.0/16 4608 7575 6461 52320 7738
  201.19.64.0/18       4777 6939 52320 7738   
  201.19.128.0/18      4608 7575 6461 52320 7738 - Withdrawn - matching aggregate 201.19.0.0/16 4608 7575 6461 52320 7738
  201.19.192.0/18      4608 7575 6461 52320 7738 - Withdrawn - matching aggregate 201.19.0.0/16 4608 7575 6461 52320 7738
  201.32.0.0/17        4777 6939 52320 7738 + Announce - aggregate of 201.32.0.0/18 (4777 6939 52320 7738) and 201.32.64.0/18 (4777 6939 52320 7738)
  201.32.0.0/18        4777 6939 52320 7738 - Withdrawn - aggregated with 201.32.64.0/18 (4777 6939 52320 7738)
  201.32.64.0/18       4777 6939 52320 7738 - Withdrawn - aggregated with 201.32.0.0/18 (4777 6939 52320 7738)
  201.32.160.0/19      4777 6939 52320 7738 + Announce - aggregate of 201.32.160.0/20 (4777 6939 52320 7738) and 201.32.176.0/20 (4777 6939 52320 7738)
  201.32.160.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.32.176.0/20 (4777 6939 52320 7738)
  201.32.176.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.32.160.0/20 (4777 6939 52320 7738)
  201.32.192.0/18      4777 6939 52320 7738   
  201.50.64.0/19       4777 6939 52320 7738 + Announce - aggregate of 201.50.64.0/20 (4777 6939 52320 7738) and 201.50.80.0/20 (4777 6939 52320 7738)
  201.50.64.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.50.80.0/20 (4777 6939 52320 7738)
  201.50.80.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.50.64.0/20 (4777 6939 52320 7738)
  201.51.32.0/19       4777 6939 52320 7738 + Announce - aggregate of 201.51.32.0/20 (4777 6939 52320 7738) and 201.51.48.0/20 (4777 6939 52320 7738)
  201.51.32.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.51.48.0/20 (4777 6939 52320 7738)
  201.51.48.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.51.32.0/20 (4777 6939 52320 7738)
  201.58.64.0/19       4777 6939 52320 7738 + Announce - aggregate of 201.58.64.0/20 (4777 6939 52320 7738) and 201.58.80.0/20 (4777 6939 52320 7738)
  201.58.64.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.58.80.0/20 (4777 6939 52320 7738)
  201.58.80.0/20       4777 6939 52320 7738 - Withdrawn - aggregated with 201.58.64.0/20 (4777 6939 52320 7738)
  201.58.192.0/19      4777 6939 52320 7738 + Announce - aggregate of 201.58.192.0/20 (4777 6939 52320 7738) and 201.58.208.0/20 (4777 6939 52320 7738)
  201.58.192.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.58.208.0/20 (4777 6939 52320 7738)
  201.58.208.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.58.192.0/20 (4777 6939 52320 7738)
  201.59.0.0/16        4777 6939 52320 7738   
  201.59.0.0/18        4777 6939 52320 7738 - Withdrawn - matching aggregate 201.59.0.0/16 4777 6939 52320 7738
  201.59.64.0/18       4777 6939 52320 7738 - Withdrawn - matching aggregate 201.59.0.0/16 4777 6939 52320 7738
  201.59.128.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 201.59.0.0/16 4777 6939 52320 7738
  201.59.192.0/18      4777 6939 52320 7738 - Withdrawn - matching aggregate 201.59.0.0/16 4777 6939 52320 7738
  201.78.160.0/19      4777 6939 52320 7738 + Announce - aggregate of 201.78.160.0/20 (4777 6939 52320 7738) and 201.78.176.0/20 (4777 6939 52320 7738)
  201.78.160.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.78.176.0/20 (4777 6939 52320 7738)
  201.78.176.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.78.160.0/20 (4777 6939 52320 7738)
  201.78.192.0/19      4777 6939 52320 7738 + Announce - aggregate of 201.78.192.0/20 (4777 6939 52320 7738) and 201.78.208.0/20 (4777 6939 52320 7738)
  201.78.192.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.78.208.0/20 (4777 6939 52320 7738)
  201.78.208.0/20      4777 6939 52320 7738 - Withdrawn - aggregated with 201.78.192.0/20 (4777 6939 52320 7738)

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

AS7738   106 More Specifics   205 Total Advertisements   V tal, BR
    152.237.96.0/20               152.237.96.0/19
    152.237.112.0/20              152.237.96.0/19
    152.239.64.0/20               152.239.64.0/19
    152.239.80.0/20               152.239.64.0/19
    179.197.160.0/20              179.197.160.0/19
    179.197.176.0/20              179.197.160.0/19
    179.236.192.0/20              179.236.192.0/19
    179.236.208.0/20              179.236.192.0/19
    186.247.224.0/20              186.247.224.0/19
    186.247.240.0/20              186.247.224.0/19
    187.12.0.0/18                 187.12.0.0/16
    187.12.64.0/18                187.12.0.0/16
    187.12.128.0/18               187.12.0.0/16
    187.12.192.0/18               187.12.0.0/16
    187.14.192.0/20               187.14.192.0/19
    187.14.208.0/20               187.14.192.0/19
    187.40.192.0/20               187.40.192.0/19
    187.40.208.0/20               187.40.192.0/19
    187.76.0.0/18                 187.76.0.0/16
    187.76.64.0/18                187.76.0.0/16
    187.76.128.0/18               187.76.0.0/16
    187.76.192.0/18               187.76.0.0/16
    187.125.0.0/18                187.125.0.0/16
    187.125.64.0/18               187.125.0.0/16
    187.125.128.0/18              187.125.0.0/16
    187.125.192.0/18              187.125.0.0/16
    189.80.0.0/18                 189.80.0.0/16
    189.80.64.0/18                189.80.0.0/16
    189.80.128.0/18               189.80.0.0/16
    189.80.192.0/18               189.80.0.0/16
    191.0.96.0/20                 191.0.96.0/19
    191.0.112.0/20                191.0.96.0/19
    191.215.0.0/20                191.215.0.0/19
    191.215.16.0/20               191.215.0.0/19
    200.97.0.0/20                 200.97.0.0/19
    200.97.16.0/20                200.97.0.0/19
    200.97.128.0/20               200.97.128.0/19
    200.97.144.0/20               200.97.128.0/19
    200.141.128.0/20              200.141.128.0/19
    200.141.144.0/20              200.141.128.0/19
    200.149.0.0/18                200.149.0.0/17
    200.149.64.0/18               200.149.0.0/17
    200.149.128.0/20              200.149.128.0/19
    200.149.144.0/20              200.149.128.0/19
    200.151.0.0/18                200.151.0.0/16
    200.151.64.0/18               200.151.0.0/16
    200.151.128.0/18              200.151.0.0/16
    200.151.192.0/18              200.151.0.0/16
    200.164.0.0/18                200.164.0.0/16
    200.164.64.0/18               200.164.0.0/16
    200.164.128.0/18              200.164.0.0/16
    200.164.192.0/18              200.164.0.0/16
    200.165.32.0/20               200.165.32.0/19
    200.165.48.0/20               200.165.32.0/19
    200.165.192.0/20              200.165.192.0/19
    200.165.208.0/20              200.165.192.0/19
    200.195.0.0/18                200.195.0.0/17
    200.195.64.0/18               200.195.0.0/17
    200.199.0.0/18                200.199.0.0/17
    200.199.64.0/18               200.199.0.0/17
    200.216.0.0/18                200.216.0.0/16
    200.216.64.0/18               200.216.0.0/16
    200.216.128.0/18              200.216.0.0/16
    200.216.192.0/18              200.216.0.0/16
    200.217.64.0/20               200.217.64.0/19
    200.217.80.0/20               200.217.64.0/19
    200.217.128.0/18              200.217.128.0/17
    200.217.192.0/18              200.217.128.0/17
    200.222.0.0/18                200.222.0.0/17
    200.222.64.0/18               200.222.0.0/17
    200.222.128.0/20              200.222.128.0/19
    200.222.144.0/20              200.222.128.0/19
    200.222.192.0/20              200.222.192.0/19
    200.222.208.0/20              200.222.192.0/19
    200.223.0.0/18                200.223.0.0/16
    200.223.64.0/18               200.223.0.0/16
    200.223.128.0/18              200.223.0.0/16
    200.223.192.0/18              200.223.0.0/16
    201.18.0.0/18                 201.18.0.0/17
    201.18.64.0/18                201.18.0.0/17
    201.18.224.0/20               201.18.224.0/19
    201.18.240.0/20               201.18.224.0/19
    201.19.0.0/18                 201.19.0.0/16
    201.19.64.0/18                201.19.0.0/16
    201.19.128.0/18               201.19.0.0/16
    201.19.192.0/18               201.19.0.0/16
    201.32.0.0/18                 201.32.0.0/17
    201.32.64.0/18                201.32.0.0/17
    201.32.160.0/20               201.32.160.0/19
    201.32.176.0/20               201.32.160.0/19
    201.50.64.0/20                201.50.64.0/19
    201.50.80.0/20                201.50.64.0/19
    201.51.32.0/20                201.51.32.0/19
    201.51.48.0/20                201.51.32.0/19
    201.58.64.0/20                201.58.64.0/19
    201.58.80.0/20                201.58.64.0/19
    201.58.192.0/20               201.58.192.0/19
    201.58.208.0/20               201.58.192.0/19
    201.59.0.0/18                 201.59.0.0/16
    201.59.64.0/18                201.59.0.0/16
    201.59.128.0/18               201.59.0.0/16
    201.59.192.0/18               201.59.0.0/16
    201.78.160.0/20               201.78.160.0/19
    201.78.176.0/20               201.78.160.0/19
    201.78.192.0/20               201.78.192.0/19
    201.78.208.0/20               201.78.192.0/19

Whois Entry

whois: 402332

IANA has recorded AS7738 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7738\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-04-01T09:58:26-03:00 - 2401:2000:6660::13
             
             aut-num:     AS7738
             owner:       V tal
             ownerid:     02.041.460/0001-93
             responsible: BTCM V.Tal
             country:     BR
             owner-c:     SEIVT2
             routing-c:   CGR13
             abuse-c:     SEIVT2
             created:     19991116
             changed:     20250731
             inetnum:     200.223.0.0/16
             inetnum:     200.199.0.0/17
             inetnum:     200.199.128.0/18
             inetnum:     200.202.192.0/18
             inetnum:     200.195.0.0/17
             inetnum:     200.216.0.0/16
             inetnum:     200.187.128.0/19
             inetnum:     200.164.0.0/16
             inetnum:     200.151.0.0/16
             inetnum:     200.149.0.0/17
             inetnum:     2804:d40::/28
             inetnum:     138.0.16.0/22
             inetnum:     200.234.8.0/21
             inetnum:     2804:13c::/32
             inetnum:     187.125.0.0/16
             inetnum:     187.76.0.0/16
             inetnum:     189.80.0.0/16
             inetnum:     191.40.64.0/18
             inetnum:     186.243.0.0/18
             inetnum:     152.237.96.0/19
             inetnum:     152.237.0.0/18
             inetnum:     152.237.128.0/18
             inetnum:     187.12.0.0/16
             inetnum:     201.59.0.0/16
             inetnum:     179.236.192.0/19
             inetnum:     191.215.0.0/19
             inetnum:     152.234.176.0/20
             inetnum:     152.237.208.0/20
             inetnum:     152.239.96.0/20
             inetnum:     152.239.64.0/19
             inetnum:     152.239.0.0/18
             inetnum:     177.177.96.0/20
             inetnum:     177.177.192.0/20
             inetnum:     177.177.48.0/20
             inetnum:     187.40.0.0/20
             inetnum:     187.40.64.0/20
             inetnum:     187.40.192.0/19
             inetnum:     187.41.64.0/20
             inetnum:     187.79.144.0/20
             inetnum:     191.44.0.0/20
             inetnum:     189.105.0.0/20
             inetnum:     191.45.48.0/20
             inetnum:     189.12.32.0/20
             inetnum:     189.12.64.0/20
             inetnum:     179.197.96.0/20
             inetnum:     179.197.144.0/20
             inetnum:     179.197.208.0/20
             inetnum:     189.12.208.0/20
             inetnum:     179.198.224.0/20
             inetnum:     179.198.64.0/20
             inetnum:     189.24.48.0/20
             inetnum:     179.199.176.0/20
             inetnum:     179.236.48.0/20
             inetnum:     179.236.112.0/20
             inetnum:     200.141.32.0/20
             inetnum:     200.141.64.0/18
             inetnum:     200.141.160.0/20
             inetnum:     189.49.64.0/20
             inetnum:     200.141.128.0/19
             inetnum:     200.141.192.0/18
             inetnum:     200.149.160.0/20
             inetnum:     200.149.128.0/19
             inetnum:     200.149.192.0/18
             inetnum:     200.165.0.0/20
             inetnum:     200.165.32.0/19
             inetnum:     200.165.64.0/18
             inetnum:     200.165.128.0/18
             inetnum:     200.165.192.0/19
             inetnum:     200.165.240.0/20
             inetnum:     179.66.160.0/20
             inetnum:     179.67.240.0/20
             inetnum:     186.240.128.0/20
             inetnum:     186.240.160.0/20
             inetnum:     186.241.128.0/20
             inetnum:     186.241.0.0/20
             inetnum:     186.242.192.0/20
             inetnum:     186.242.144.0/20
             inetnum:     200.217.128.0/17
             inetnum:     200.217.0.0/18
             inetnum:     200.217.64.0/19
             inetnum:     200.217.112.0/20
             inetnum:     186.244.16.0/20
             inetnum:     200.222.0.0/17
             inetnum:     186.244.128.0/20
             inetnum:     200.222.128.0/19
             inetnum:     200.222.192.0/19
             inetnum:     200.222.240.0/20
             inetnum:     191.0.64.0/20
             inetnum:     191.0.96.0/19
             inetnum:     200.97.128.0/19
             inetnum:     200.97.48.0/20
             inetnum:     200.97.0.0/19
             inetnum:     200.97.64.0/19
             inetnum:     186.244.112.0/20
             inetnum:     186.247.224.0/19
             inetnum:     186.247.192.0/20
             inetnum:     186.247.128.0/20
             inetnum:     186.247.96.0/20
             inetnum:     186.247.80.0/20
             inetnum:     186.247.16.0/20
             inetnum:     201.18.0.0/17
             inetnum:     201.18.128.0/18
             inetnum:     201.18.224.0/19
             inetnum:     187.126.96.0/20
             inetnum:     187.126.80.0/20
             inetnum:     187.126.48.0/20
             inetnum:     187.13.224.0/20
             inetnum:     187.13.160.0/20
             inetnum:     187.13.144.0/20
             inetnum:     187.13.48.0/20
             inetnum:     201.32.0.0/17
             inetnum:     201.32.192.0/18
             inetnum:     201.32.160.0/19
             inetnum:     201.4.80.0/20
             inetnum:     187.14.192.0/19
             inetnum:     201.50.64.0/19
             inetnum:     201.51.32.0/19
             inetnum:     201.58.192.0/19
             inetnum:     201.58.64.0/19
             inetnum:     187.14.64.0/20
             inetnum:     187.14.32.0/20
             inetnum:     187.15.176.0/20
             inetnum:     187.15.64.0/20
             inetnum:     201.8.48.0/20
             inetnum:     201.78.160.0/19
             inetnum:     201.78.192.0/19
             
             nic-hdl-br:  SEIVT2
             person:      Seguran�a da Informa��o Vtal
             e-mail:      abuse@vtal.com
             country:     BR
             created:     20230328
             changed:     20230412
             
             nic-hdl-br:  CGR13
             person:      Centro de Gerencia de Rede TELEMAR
             e-mail:      ld-numeracaoip@vtal.com
             country:     BR
             created:     20000605
             changed:     20240529
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.