4230 CLARO S.A., BR
Adjacency: 331 Upstream: 6 Downstream: 325
Upstream Adjacent AS list
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS6453 AS6453 - TATA COMMUNICATIONS AMERICA INC, US
AS3257 GTT-BACKBONE GTT, US
AS2516 KDDI KDDI CORPORATION, JP
Downstream Adjacent AS list
AS10362 UBIK DO BRASIL SOL TECNOLOGIA LTDA., BR
AS16594 COMPUGRAF SEGURANCA DA INFORMACAO LTDA, BR
AS16921 INTELIGLOBE-1 - Inteliglobe USA, Inc., US
AS16685 TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. SA, BR
AS15256 Itau Unibanco S.A., BR
AS20116 CAIXA ECONOMICA FEDERAL, BR
AS20044 SA ESTADO DE MINAS, BR
AS213938 SGN-BR, FR
AS21571 MLS Wireless SA, BR
AS22085 Claro SA, BR
AS21433 ACCENTUREFSSC London DC, GB
AS22819 Fundacao Universidade de Caxias do Sul, BR
AS23002 Telmex do Brasil Ltda., BR
AS23105 BCMG INTERNET LTDA, BR
AS23128 KIRTON BANK S.A. - BANCO MULTIPLO, BR
AS26118 MINISTERIO PUBLICO DA UNIAO, BR
AS23106 AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
AS262299 INEXA - Flavio Jose Penso Junior - ME, BR
AS262269 Caixa de Assistencia dos Servidores do Estado de M, BR
AS23074 PETROLEO BRASILEIRO S.A. - PETROBRAS, BR
AS22876 JOHNSON & JOHNSON BR IND.COM.PR.SAUDE LT, BR
AS22216 SIEMENS-PLM - Siemens Corporation, US
AS19197 STEFANINI-INC - Stefanini, Inc., US
AS12684 SES-LUX-AS, LU
AS262366 SKY SERVICOS DE BANDA LARGA LTDA, BR
AS262390 CESUMAR - CENTRO UNIVERSITARIO DE MARINGA, BR
AS262383 FULL TIME GESTORA DE DADOS LTDA, BR
AS262477 RAIZEN ENERGIA S.A, BR
AS262486 PRODAM Processamento de Dados Amazonas S.A, BR
AS262456 ELO MULTIMIDIA LTDA, BR
AS262513 SERMA ASSOC DOS USUARIOS DE QUIP DE PROCESS DE DAD, BR
AS262508 Global Distribuicao de Bens de Consumo Ltda, BR
AS262426 TELECOMUNICACOES RONDONOPOLIS LTDA - ME, BR
AS262412 AGERA TELECOMUNICACOES SA, BR
AS262357 Atento Brasil S.A, BR
AS262559 Aguia Branca Participacoes Ltda, BR
AS262536 UNIMED CAMPO GRANDE MS COOPERATIVA DE TRABALHO MED, BR
AS262570 TECNOLOGIA BANCARIA SA, BR
AS262667 Tendencia Informacoes e Sistemas Ltda, BR
AS262781 RADIOBR INTERNET LTDA, BR
AS262762 Teleperformance CRM S.A, BR
AS262757 Insidesign Tecnologia Ltda EPP, BR
AS262663 METROFLEX TELECOMUNICACOES LTDA, BR
AS262651 LIBnet Comunicacao Interativa Ltda, BR
AS262648 BRAVA TELECOMUNICACOES PONTES E LACERDA LTDA - EPP, BR
AS262611 Ivr informatica ltda me, BR
AS262565 CYBER INTERNET LTDA, BR
AS262518 LWSA SA, BR
AS262876 APEC-SOCIEDADE POTIGUAR DE EDUCACAO E CULTURA LTDA, BR
AS262814 ALGAR TECNOLOGIA E CONSULTORIA SA, BR
AS262994 LINX SISTEMAS E CONSULTORIA LTDA, BR
AS262991 MG Vidros Automotivos Ltda., BR
AS263063 TICKET SERVICOS SA, BR
AS263097 VN INFRAESTRUTURA DE REDES LTDA., BR
AS263012 UNIMED BELEM-COOPERATIVA DE TRABALHO MEDICO, BR
AS263098 Eyes Nwhere Sistemas Inteligentes de Imagem Ltda, BR
AS263118 Celulose Nipo-Brasileira S.A - CENIBRA, BR
AS263122 Marisol Vestuario S.A., BR
AS2631 WBD-AS2631 - Discovery Communications, US
AS262978 Centro de Tecnologia Armazem Datacenter Ltda., BR
AS262354 GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
AS263290 IMUNIDADE DIGITAL SERVICOS EM COMUNICACAO LTDA, BR
AS263337 Ready Tecnologia da Informacao LTDA, BR
AS263335 Alternativa Telecom, BR
AS263320 Sansara Telecom, BR
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA, BR
AS263275 PELC SERVICOS DE INFORMATICA, BR
AS263422 AXES SERVICOS DE COMUNICACAO LTDA., BR
AS263376 BANCO MERCANTIL DO BRASIL SA, BR
AS263550 Energisa SA, BR
AS263547 Brinks Seguranca e Transporte de Valores Ltda., BR
AS263533 JBS S.A., BR
AS263576 SOPHUS INFORMACOES CADASTRAIS LTDA - EPP, BR
AS263474 VerdeNET Fibra Optica, BR
AS26363 MEDTRONIC-AS-2 - Medtronic, Incorporated, US
AS263611 ZUM TELECOM LTDA- ME, BR
AS263455 LEV Telecom, BR
AS263452 Ativas Data Center S.A., BR
AS263434 Akto Tecnologia - EIRELI - EPP, BR
AS263263 Star Servicos de Internet LTDA, BR
AS263881 Vale SA, BR
AS263915 Connectronic Servicos Ltda, BR
AS263857 Tribunal de Contas da Uniao, BR
AS264051 PLAYMAIS FIBRA SCM LTDA, BR
AS264067 MUTUM FIBRA LTDA, BR
AS264159 Inexa Tecnologia LTDA., BR
AS263934 InfoRR Solucoes em Tecnologia, BR
AS263661 BRASIL DIGITAL SERVICOS DE INFORMATICA E COMERCIO, BR
AS263165 MARVITEL TELECOM, BR
AS264249 Lyra Network Telecomunicacoes LTDA, BR
AS264313 PROCURADORIA GERAL DE JUSTICA DE RORAIMA, BR
AS264291 Engie Brasil Energia S A, BR
AS264339 MNLT Solucoes de Pagamento SA, BR
AS264289 PROVEINTER LTDA, BR
AS264255 INTERFIBRAS TELECOMUNICACOES LTDA, BR
AS264225 CIELO S.A. INSTITUICAO DE PAGAMENTO, BR
AS264372 INSTITUTO HERMES PARDINI SA, BR
AS264370 Lwart Solucoes Ambientais Ltda., BR
AS264467 TRIBUNAL SUPERIOR DO TRABALHO, BR
AS264454 Sociedade Educacional Leonardo da Vinci SS Ltda, BR
AS264481 TRIBUNAL REGIONAL DO TRABALHO - 8A REGIAO, BR
AS264495 MUNICIPIO DE BOA VISTA, BR
AS264470 Logic Pro Tecnologia, BR
AS264406 ContilNet Telecom - Staff Computer EIRELI, BR
AS264401 CSU CARDSYSTEM S.A, BR
AS264387 OZONIO TELECOMUNICACOES LTDA, BR
AS264344 AMAZONET TELECOMUNICACOES LTDA, BR
AS264221 ONLINE NORTE TELECOM LTDA, BR
AS264594 Bludata Processamento de Dados Ltda, BR
AS264898 INTESYS INFORMATICA, BR
AS264964 REDE PLANETA INTERNET WIRELESS LTDA ME, BR
AS264957 Coopercitrus Cooperativa de Produtores Rurais, BR
AS264899 R L COMERCIO MANUTENCAO REPRESENTACAO DE ELETRO-E, BR
AS264565 BERTASSO E CIA LTDA, BR
AS264989 Infotecnica Tecnologia Ltda, BR
AS265179 SER EDUCACIONAL SA, BR
AS265193 CMPC CELULOSE RIOGRANDENSE LTDA, BR
AS265171 SITELBRA LTDA, BR
AS265132 TELEMOS MULTIMIDIA LTDA, BR
AS265129 Duarte & Dias Eletroeletronicos Ltda ME, BR
AS265456 ALELO S.A., BR
AS265705 HUGHES DE COLOMBIA S.A.S., CO
AS265403 JDISP TELECOM, BR
AS265346 BLR Telecomunicacoes Ltda. - EPP, BR
AS265326 Netfacil Provedor Banda Larga, BR
AS265322 AMDOCS BRASIL LIMITADA, BR
AS266155 UNIPRIME CENTRAL NACIONAL C NAC DE COOP DE CRED, BR
AS265941 DUAS RODAS INDUSTRIAL SA, BR
AS266334 Globall Networks Comercio e Servicos LTDA, BR
AS266365 INTERIP TECNOLOGIA LTDA - EPP, BR
AS266286 TBNET COMERCIO, LOCACAO E ADMINISTRACAO LTDA, BR
AS266192 LP PROVEDORA DE INTERNET E INSTALACOES DE REDES TE, BR
AS265204 LINKFIRE TELECOM LTDA, BR
AS264984 CLICKIP PROVEDORES DE ACESSO LTDA, BR
AS266438 GNS FIBRA, BR
AS266417 HUGHES TELECOMUNICACOES DO BRASIL LTDA., BR
AS266445 SEA TELECOM LTDA, BR
AS266396 M DE L FEITOSA & CIA LTDA, BR
AS264509 CONECTA AMAZONIA TELECOM LTDA. - ME, BR
AS266484 MT INTERNET COMERCIO & SERVICO LTDA, BR
AS266480 XP Investimentos CCTVM SA, BR
AS266521 Lojas CEM S.A., BR
AS266561 NATURA COSMETICOS SA, BR
AS266520 VOOB TELECOM, BR
AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA, BR
AS266960 Banco Santander Brasil S.A., BR
AS266630 FIOS TECNOLOGIA DA INFORMACAO LTDA, BR
AS267068 BRF S.A, BR
AS267028 UP PROVEDORES DE INTERNET LTDA - ME, BR
AS266613 COMMTEL TRANSMISSAO DE DADOS E INTERNET LTDA, BR
AS267242 AMAZONIA TELECOMUNICACOES LTDA, BR
AS267346 Paschoalotto Servicos Financeiros, BR
AS267352 ADIQ Solucoes de Pagamento SA, BR
AS267515 Sercom Ltda, BR
AS267445 Romagnole Produtos Eletricos S.A., BR
AS267396 Rv Connect telecomunicacoes Ltda - Me., BR
AS267262 Unit Fibra LTDA, BR
AS267244 Travel IT Desenvolvimento e Software Ltda., BR
AS267123 MEGANET TELECON LTDA, BR
AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP, BR
AS268203 BANCO AGIBANK S.A, BR
AS268153 Multnet Fibra Ltda, BR
AS268147 J. Safra Telecomunicacoes Ltda, BR
AS267629 SGV TI E TELECOM LTDA, BR
AS267120 BR NET LTDA, BR
AS268316 VAITELECOM LTDA ME, BR
AS268302 SOMPO SEGUROS SA, BR
AS268398 Connecta Comercio de Informatica e Telecom, BR
AS268475 Nissan do Brasil Automoveis LTDA, BR
AS268620 BRAZA BANK S.A. BANCO DE CAMBIO, BR
AS268639 Tribunal Regional do Trabalho da 15a Regiao, BR
AS268759 ALIMENTOS ZAELI LTDA, BR
AS268745 EDP ENERGIAS DO BRASIL S.A., BR
AS268794 FINCH BRASIL SOLUCOES INTEGRADAS DE TECNOLOGIA LTD, BR
AS268941 PAGSEGURO INTERNET S.A., BR
AS269284 Instituto Euro Americano de Educacao Ciencia Tecno, BR
AS269349 P R M TEIXEIRA JUNIOR - ME, BR
AS269354 ARIPUANA SERVICOS DE COMUNICACOES LTDA, BR
AS269400 Portonave SA - Terminais Portuarios de Navegantes, BR
AS269289 COPOBRAS SA IND. E COM. DE EMBALAGENS, BR
AS269421 BRASILVOX TELECOMUNICACOES LTDA, BR
AS269404 Departamento de Transito do Estado - DETRANRJ, BR
AS269103 Camillo FG LTDA, BR
AS269086 Assembleia Legislativa do Estado do RS, BR
AS269052 TUPY SA, BR
AS268961 ACONE ASSESSORIA E CONSULTORIA EMPRESARIAL LTDA, BR
AS268864 NetSYS Internet, BR
AS268836 sow telecomunicacoes ltda, BR
AS268807 Caixa de Assistencia dos Funcionarios do BB CASSI, BR
AS268806 Amil Assistencia Medica Internacional S.A, BR
AS268766 INFRAERO - EMPRESA BRASILEIRA DE INFRA-ESTRUTURA, BR
AS268707 4W NET ES TELECOMUNICACOES LTDA, BR
AS269532 ROUTINGER INTERNET E TI, BR
AS269608 VELOSO NET SERV DE COMUNICACAO MULTIDIA EIRELI, BR
AS269607 SERGIPE MINISTERIO PUBLICO, BR
AS270249 Cidiclei Brunei Nicomedes ME, BR
AS269715 INFINITYGO TELECOM LTDA, BR
AS269647 PAPAGAIO NETWORKS LTDA, BR
AS269634 FIXTELL TELECOM NE LTDA, BR
AS269616 Malugainfor Comercio de Produtos de Informatica Lt, BR
AS269588 CELERIUM TELECOMUNICACOES, BR
AS269560 Procuradoria Geral de Justica de Mato Grosso, BR
AS269527 IMPERTECH Telecom, BR
AS268688 ATM 3G TOP MVNO SISTEMAS DE TELECOMUNICACOES LTDA., BR
AS268636 Netway solucoes em redes de acesso e comunicacao l, BR
AS268597 RC TELECOMUNICACOES LTDA., BR
AS268536 Equinor Brasil Energia Ltda., BR
AS268498 COMPANHIA SIDERURGICA NACIONAL, BR
AS268437 BRAXTEL TELECOM E TI, BR
AS268248 UPNETIX TELECOM, BR
AS270384 OTILIA ANTONIA CELSO, BR
AS270637 NetPurus Servicos de Telecomunicaces LTDA, BR
AS270710 Centro de Computacao da Aeronautica de Brasilia, BR
AS270856 SAP BRASIL LTDA, BR
AS270716 GOVISTA TELECOMUNICAO IMPORTACAO LTDA, BR
AS270867 Perto Network, BR
AS270494 JNET TELECOM, BR
AS270956 LG Consultoria em Administracao em Tecnologia Ltda, BR
AS271029 Estado de Roraima, BR
AS271396 Unimed Londrina - Cooperativa de Trabalho Medico, BR
AS271140 E. A. GOMES SERVICOS DE COMUNICACAO, BR
AS2716 Universidade Federal do Rio Grande do Sul, BR
AS271620 Portonet Servicos de Telecomunicao Ltda, BR
AS271682 M3solutions Informatica EIRELI, BR
AS272679 SCANIA LATIN AMERICA LTDA, BR
AS271578 M A Link Telecomunicacoes Consortes Ltda, BR
AS270966 4W NET ES TELECOMUNICACOES LTDA, BR
AS273365 volt telecom servico de comunicacao e multimidia, BR
AS273345 4EDGE TECNOLOGIA LTDA ME, BR
AS273338 AME TELECOM LTDA, BR
AS274782 CYBER NET TELECOM, BR
AS274765 NETLIFE TECNOLOGIA EIRELI, BR
AS274729 NORTECOM TELECOMUNICACOES LTDA, BR
AS27652 Claro SA, BR
AS28121 BB TECNOLOGIA E SERVICOS SA, BR
AS28159 PRODERJ - Centro de Tecnologia da Informacao do RJ, BR
AS28151 Datora Telecomunicacoes Ltda., BR
AS28215 Trucks Control - Servicos de Logistica Ltda, BR
AS28180 DIGITRO TECNOLOGIA LTDA., BR
AS28170 WMB SUPERMERCADOS DO BRASIL LTDA, BR
AS28275 Fundacao Casper Libero, BR
AS28295 Diagnosticos da America S.A., BR
AS28304 Banco Safra SA., BR
AS28291 MINISTERIO DA SAUDE, BR
AS28256 HPE AUTOMOTORES DO BRASIL LTDA, BR
AS28253 Operador Nacional do Sistema Eletrico, BR
AS28166 Telecom South America Ltda, BR
AS28369 SIGNALLINK INFORMATICA LTDA, BR
AS28357 RBS ZERO HORA EDITORA JORNALISTICA, BR
AS28351 Claro NXT Telecomunicacoes Ltda, BR
AS28332 BOA VISTA SERVICOS S.A., BR
AS28323 AYKO TECNOLOGIA LTDA, BR
AS28581 Banco Santander Brasil S.A., BR
AS28587 RADNET SERVICOS EM TI LTDA, BR
AS28602 CENTRO DE PROC. DE DADOS DO ESTADO DE MATO GROSSO, BR
AS28596 B3 S.A. Brasil, Bolsa, Balcao, BR
AS28631 Banrisul - Banco do Estado do Rio Grande do Sul, BR
AS28616 Emp. de Informatica e Informacao do Mun. BHSA, BR
AS28613 HUGHES TELECOMUNICACOES DO BRASIL LTDA., BR
AS28573 Claro NXT Telecomunicacoes Ltda, BR
AS28646 CONFEDERACAO DAS COOPERATIVAS DO SICREDI, BR
AS28660 OPEN SYSTEM LTDA, BR
AS28650 Lojas Simonetti Ltda, BR
AS2909 CITI2 - Citigroup Inc., US
AS28662 Sascar Tecnologia e Seguranca Automotiva SA, BR
AS28634 Life Tecnologia Ltda., BR
AS4913 NET-CPRK - Speedcast Communications, Inc, US
AS52533 TRADITIO COMPANHIA DE SEGUROS, BR
AS52534 Sociedade de Educacao Ritter dos Reis Ltda, BR
AS4868 PIONEER - Pioneer Hi-Bred International, Inc., US
AS52626 NovaNet Provedor e Web Ltda, BR
AS52641 JAN CHARLES RUECKERT - EPP, BR
AS52645 HB Saude SA, BR
AS52620 BRASIL NORTE BEBIDAS SA, BR
AS52586 AlmavivA Experience S.A., BR
AS52652 BENCHIMOL IRMAO & CIA LTDA, BR
AS52579 TELLIUS & ALLNET TELECOMUNICACOES DAS AMERICAS, BR
AS52557 FLYNET TELECOM LTDA - ME, BR
AS37468 ANGOLA-CABLES, AO
AS274839 A SANTOS SERVICOS DE TELECOMUNICACAO EIRELI, BR
AS274515 Nossa Net, BR
AS273741 INFINITY BRASIL LTDA, BR
AS52756 ROBERT BOSCH LIMITADA, BR
AS52657 NORTE TELECOMUNICACOES SERVICOS DE INTERNET LTDA, BR
AS52654 Bi-Link Telecom, BR
AS52798 BANCO BTG PACTUAL S.A., BR
AS52885 Cooperativa Central Aurora Alimentos, BR
AS52844 Teracom Telematica SA., BR
AS52890 Centro Integrado de Telematica do Exercito, BR
AS52990 Vonex Telecomunicacoes, BR
AS52970 Iron Mountain do Brasil LTDA, BR
AS52956 Speed Travel Comunicacao Multimidia Ltda - ME, BR
AS53020 IDT Brasil Telecomunicacoes Ltda., BR
AS53017 REDE NOVO TEMPO DE COMUNICACAO, BR
AS53007 Volvo do Brasil Veiculos Ltda., BR
AS53083 C & M Software Ltda., BR
AS53159 SUPREMO TRIBUNAL FEDERAL, BR
AS53161 Nexxera Tecnologia e Servicos SA, BR
AS53203 Inst. de Tec. da Informacao e Comunicacao do ES., BR
AS53168 Equatorial Energia SA, BR
AS53225 IPGLOBE INTERNET LTDA, BR
AS53101 SIANET Datacenter e Provedores Ltda-ME, BR
AS5772 Unisys Brasil Ltda., BR
AS5666 NET-CPRK - Speedcast Communications, Inc, US
AS54253 ORCL-CHICAGO-PP - Oracle Corporation, US
AS53027 Vale SA, BR
AS61572 CONTROLADORIA-GERAL DA UNIAO, BR
AS61619 POSITIVO S+ SOLUCOES EM TI S.A, BR
AS61771 JJPG - COMERCIO E SERVICOS DE INFORMATICA LTDA ME, BR
AS61760 JSL SA, BR
AS61801 Eletropaulo Metropolitana Eletric. de S. Paulo SA, BR
AS61795 Arion Servicos de Telecomunicacoes LTDA, BR
AS61726 Orixinet Telecom Ltda - Epp, BR
AS61678 NETWAY INFORMATICA LTDA, BR
AS61588 DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA, BR
AS61883 IDC CORPORATE - SOLUCOES DE DATA CENTER LTDA - EPP, BR
AS61852 Fundacao para Inovacoes Tecnologicas - FITec, BR
AS61817 Halley Telecom Comercio & Servico Ltda, BR
AS61899 CERVEJARIA PETROPOLIS SA, BR
AS6253 PRUASN - The Prudential Insurance Company of America, US
AS61945 PIX BRASIL NETWORKS LTDA, BR
AS61884 OLLA COMUNICACAO LTDA, BR
AS52771 GIGA BYTE TELECOMUNICACOES LTDA, BR
AS270917 Syscom Telecom, BR
AS266583 TELXE DO BRASIL TELECOMUNICACOES LTDA, BR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 130 AS4230 ORG+TRN Originate: 5155584 /9.70 Transit: 13018880 /8.37 CLARO 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 % 1655 AS4230 CLARO S.A., BR 78 60 25 43 35 44.87% Prefix AS Path Aggregation Suggestion 179.68.0.0/16 4777 2516 4230 179.237.0.0/20 4777 2516 4230 179.237.16.0/21 4777 2516 4230 179.237.24.0/23 4777 2516 4230 186.249.160.0/20 4777 2516 4230 187.28.0.0/15 4777 2516 4230 + Announce - aggregate of 187.28.0.0/16 (4777 2516 4230) and 187.29.0.0/16 (4777 2516 4230) 187.28.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 187.29.0.0/16 (4777 2516 4230) 187.29.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 187.28.0.0/16 (4777 2516 4230) 187.30.0.0/16 4777 2516 4230 187.43.0.0/16 4777 2516 4230 189.2.0.0/15 4777 2516 4230 + Announce - aggregate of 189.2.0.0/16 (4777 2516 4230) and 189.3.0.0/16 (4777 2516 4230) 189.2.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.3.0.0/16 (4777 2516 4230) 189.3.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.2.0.0/16 (4777 2516 4230) 189.16.0.0/15 4777 2516 4230 + Announce - aggregate of 189.16.0.0/16 (4777 2516 4230) and 189.17.0.0/16 (4777 2516 4230) 189.16.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.17.0.0/16 (4777 2516 4230) 189.17.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.16.0.0/16 (4777 2516 4230) 189.22.0.0/15 4777 2516 4230 + Announce - aggregate of 189.22.0.0/16 (4777 2516 4230) and 189.23.0.0/16 (4777 2516 4230) 189.22.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.23.0.0/16 (4777 2516 4230) 189.23.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.22.0.0/16 (4777 2516 4230) 189.42.0.0/15 4777 2516 4230 + Announce - aggregate of 189.42.0.0/16 (4777 2516 4230) and 189.43.0.0/16 (4777 2516 4230) 189.42.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.43.0.0/16 (4777 2516 4230) 189.43.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.42.0.0/16 (4777 2516 4230) 189.52.0.0/15 4777 2516 4230 + Announce - aggregate of 189.52.0.0/16 (4777 2516 4230) and 189.53.0.0/16 (4777 2516 4230) 189.52.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.53.0.0/16 (4777 2516 4230) 189.53.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.52.0.0/16 (4777 2516 4230) 189.86.0.0/15 4777 2516 4230 + Announce - aggregate of 189.86.0.0/16 (4777 2516 4230) and 189.87.0.0/16 (4777 2516 4230) 189.86.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.87.0.0/16 (4777 2516 4230) 189.87.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 189.86.0.0/16 (4777 2516 4230) 189.88.0.0/16 4777 2516 4230 191.38.0.0/15 4777 2516 4230 191.56.0.0/13 4777 2516 4230 + Announce - aggregate of 191.56.0.0/14 (4777 2516 4230) and 191.60.0.0/14 (4777 2516 4230) 191.56.0.0/14 4777 2516 4230 - Withdrawn - aggregated with 191.60.0.0/14 (4777 2516 4230) 191.60.0.0/14 4777 2516 4230 - Withdrawn - aggregated with 191.56.0.0/14 (4777 2516 4230) 200.10.159.0/24 4777 2516 4230 200.139.192.0/18 4777 2516 4230 200.166.0.0/15 4777 2516 4230 + Announce - aggregate of 200.166.0.0/16 (4777 2516 4230) and 200.167.0.0/16 (4777 2516 4230) 200.166.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.167.0.0/16 (4777 2516 4230) 200.167.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.166.0.0/16 (4777 2516 4230) 200.172.0.0/15 4777 2516 4230 + Announce - aggregate of 200.172.0.0/16 (4777 2516 4230) and 200.173.0.0/16 (4777 2516 4230) 200.172.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.173.0.0/16 (4777 2516 4230) 200.173.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.172.0.0/16 (4777 2516 4230) 200.174.0.0/16 4777 2516 4230 200.178.0.0/15 4777 2516 4230 + Announce - aggregate of 200.178.0.0/16 (4777 2516 4230) and 200.179.0.0/16 (4777 2516 4230) 200.178.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.179.0.0/16 (4777 2516 4230) 200.179.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.178.0.0/16 (4777 2516 4230) 200.182.0.0/15 4777 2516 4230 + Announce - aggregate of 200.182.0.0/16 (4777 2516 4230) and 200.183.0.0/16 (4777 2516 4230) 200.182.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.183.0.0/16 (4777 2516 4230) 200.183.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.182.0.0/16 (4777 2516 4230) 200.190.0.0/15 4777 2516 4230 + Announce - aggregate of 200.190.0.0/16 (4777 2516 4230) and 200.191.0.0/16 (4777 2516 4230) 200.190.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.191.0.0/16 (4777 2516 4230) 200.191.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.190.0.0/16 (4777 2516 4230) 200.192.0.0/18 4777 2516 4230 200.208.0.0/14 4777 2516 4230 + Announce - aggregate of 200.208.0.0/15 (4777 2516 4230) and 200.210.0.0/15 (4777 2516 4230) 200.208.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.209.0.0/16 (4777 2516 4230) 200.209.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.208.0.0/16 (4777 2516 4230) 200.210.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.211.0.0/16 (4777 2516 4230) 200.211.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.210.0.0/16 (4777 2516 4230) 200.212.0.0/15 4777 2516 4230 + Announce - aggregate of 200.212.0.0/16 (4777 2516 4230) and 200.213.0.0/16 (4777 2516 4230) 200.212.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.213.0.0/16 (4777 2516 4230) 200.213.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.212.0.0/16 (4777 2516 4230) 200.214.0.0/16 4777 2516 4230 200.227.0.0/16 4777 2516 4230 200.228.0.0/16 4777 2516 4230 200.230.0.0/15 4777 2516 4230 + Announce - aggregate of 200.230.0.0/16 (4777 2516 4230) and 200.231.0.0/16 (4777 2516 4230) 200.230.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.231.0.0/16 (4777 2516 4230) 200.231.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.230.0.0/16 (4777 2516 4230) 200.241.0.0/16 4777 2516 4230 200.242.0.0/15 4777 2516 4230 + Announce - aggregate of 200.242.0.0/16 (4777 2516 4230) and 200.243.0.0/16 (4777 2516 4230) 200.242.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.243.0.0/16 (4777 2516 4230) 200.243.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.242.0.0/16 (4777 2516 4230) 200.244.0.0/14 4777 2516 4230 + Announce - aggregate of 200.244.0.0/15 (4777 2516 4230) and 200.246.0.0/15 (4777 2516 4230) 200.244.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.245.0.0/16 (4777 2516 4230) 200.245.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.244.0.0/16 (4777 2516 4230) 200.246.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.247.0.0/16 (4777 2516 4230) 200.247.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.246.0.0/16 (4777 2516 4230) 200.248.0.0/13 4777 2516 4230 + Announce - aggregate of 200.248.0.0/14 (4777 2516 4230) and 200.252.0.0/14 (4777 2516 4230) 200.248.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.249.0.0/16 (4777 2516 4230) 200.249.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.248.0.0/16 (4777 2516 4230) 200.250.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.251.0.0/16 (4777 2516 4230) 200.251.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.250.0.0/16 (4777 2516 4230) 200.252.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.253.0.0/16 (4777 2516 4230) 200.253.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.252.0.0/16 (4777 2516 4230) 200.254.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.255.0.0/16 (4777 2516 4230) 200.255.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 200.254.0.0/16 (4777 2516 4230) 201.30.0.0/15 4777 2516 4230 + Announce - aggregate of 201.30.0.0/16 (4777 2516 4230) and 201.31.0.0/16 (4777 2516 4230) 201.30.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.31.0.0/16 (4777 2516 4230) 201.31.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.30.0.0/16 (4777 2516 4230) 201.38.0.0/15 4777 2516 4230 + Announce - aggregate of 201.38.0.0/16 (4777 2516 4230) and 201.39.0.0/16 (4777 2516 4230) 201.38.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.39.0.0/16 (4777 2516 4230) 201.39.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.38.0.0/16 (4777 2516 4230) 201.44.0.0/15 4777 2516 4230 + Announce - aggregate of 201.44.0.0/16 (4777 2516 4230) and 201.45.0.0/16 (4777 2516 4230) 201.44.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.45.0.0/16 (4777 2516 4230) 201.45.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.44.0.0/16 (4777 2516 4230) 201.56.0.0/15 4777 2516 4230 + Announce - aggregate of 201.56.0.0/16 (4777 2516 4230) and 201.57.0.0/16 (4777 2516 4230) 201.56.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.57.0.0/16 (4777 2516 4230) 201.57.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.56.0.0/16 (4777 2516 4230) 201.64.0.0/15 4777 2516 4230 + Announce - aggregate of 201.64.0.0/16 (4777 2516 4230) and 201.65.0.0/16 (4777 2516 4230) 201.64.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.65.0.0/16 (4777 2516 4230) 201.65.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.64.0.0/16 (4777 2516 4230) 201.72.0.0/15 4777 2516 4230 + Announce - aggregate of 201.72.0.0/16 (4777 2516 4230) and 201.73.0.0/16 (4777 2516 4230) 201.72.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.73.0.0/16 (4777 2516 4230) 201.73.0.0/16 4777 2516 4230 - Withdrawn - aggregated with 201.72.0.0/16 (4777 2516 4230) 201.90.0.0/16 4777 2516 4230
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS4230 22 More Specifics 78 Total Advertisements CLARO S.A., BR
187.28.0.0/16 187.28.0.0/15
187.29.0.0/16 187.28.0.0/15
189.2.0.0/16 189.2.0.0/15
189.3.0.0/16 189.2.0.0/15
189.16.0.0/16 189.16.0.0/15
189.17.0.0/16 189.16.0.0/15
189.22.0.0/16 189.22.0.0/15
189.23.0.0/16 189.22.0.0/15
189.42.0.0/16 189.42.0.0/15
189.43.0.0/16 189.42.0.0/15
189.52.0.0/16 189.52.0.0/15
189.53.0.0/16 189.52.0.0/15
189.86.0.0/16 189.86.0.0/15
189.87.0.0/16 189.86.0.0/15
201.44.0.0/16 201.44.0.0/15
201.45.0.0/16 201.44.0.0/15
201.56.0.0/16 201.56.0.0/15
201.57.0.0/16 201.56.0.0/15
201.64.0.0/16 201.64.0.0/15
201.65.0.0/16 201.64.0.0/15
201.72.0.0/16 201.72.0.0/15
201.73.0.0/16 201.72.0.0/15
whois: 402332
IANA has recorded AS4230 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS4230\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.
% 2026-04-01T23:43:06-03:00 - 2401:2000:6660::13
aut-num: AS4230
owner: CLARO S.A.
ownerid: 40.432.544/0706-09
responsible: Ger�ncia Internet EMBRATEL
country: BR
owner-c: CAP12
routing-c: CAP12
abuse-c: GSE6
created: 19991116
changed: 20151020
inetnum: 200.192.0.0/18
inetnum: 200.210.0.0/16
inetnum: 200.211.0.0/16
inetnum: 200.230.0.0/16
inetnum: 200.231.0.0/16
inetnum: 200.241.0.0/16
inetnum: 200.242.0.0/16
inetnum: 200.243.0.0/16
inetnum: 200.244.0.0/16
inetnum: 200.245.0.0/16
inetnum: 200.246.0.0/16
inetnum: 200.247.0.0/16
inetnum: 200.248.0.0/16
inetnum: 200.249.0.0/16
inetnum: 200.250.0.0/16
inetnum: 200.251.0.0/16
inetnum: 200.252.0.0/16
inetnum: 200.253.0.0/16
inetnum: 200.254.0.0/16
inetnum: 200.255.0.0/16
inetnum: 200.200.0.0/16
inetnum: 200.208.0.0/16
inetnum: 200.209.0.0/16
inetnum: 200.214.0.0/16
inetnum: 200.212.0.0/16
inetnum: 200.213.0.0/16
inetnum: 200.191.0.0/16
inetnum: 200.190.0.0/16
inetnum: 200.228.0.0/16
inetnum: 200.227.0.0/16
inetnum: 200.182.0.0/16
inetnum: 200.183.0.0/16
inetnum: 200.178.0.0/16
inetnum: 200.179.0.0/16
inetnum: 200.174.0.0/16
inetnum: 200.173.0.0/16
inetnum: 200.172.0.0/16
inetnum: 200.166.0.0/16
inetnum: 200.167.0.0/16
inetnum: 201.30.0.0/16
inetnum: 201.31.0.0/16
inetnum: 201.38.0.0/16
inetnum: 201.44.0.0/15
inetnum: 201.56.0.0/15
inetnum: 201.64.0.0/15
inetnum: 201.72.0.0/15
inetnum: 201.39.0.0/16
inetnum: 201.90.0.0/16
inetnum: 189.2.0.0/15
inetnum: 189.16.0.0/15
inetnum: 189.22.0.0/15
inetnum: 189.42.0.0/15
inetnum: 189.52.0.0/15
inetnum: 189.86.0.0/15
inetnum: 189.88.0.0/16
inetnum: 187.28.0.0/15
inetnum: 187.30.0.0/16
inetnum: 2804:a8::/32
inetnum: 200.10.159.0/24
inetnum: 2804:17c::/32
inetnum: 186.249.160.0/20
inetnum: 200.139.192.0/18
inetnum: 191.38.0.0/15
inetnum: 191.56.0.0/14
inetnum: 191.60.0.0/14
inetnum: 2804:1388::/30
inetnum: 179.68.0.0/16
inetnum: 187.43.0.0/16
inetnum: 179.237.0.0/23
inetnum: 179.237.2.0/23
inetnum: 179.237.4.0/23
inetnum: 179.237.6.0/23
inetnum: 179.237.8.0/23
inetnum: 179.237.10.0/23
inetnum: 179.237.12.0/23
inetnum: 179.237.14.0/23
inetnum: 179.237.16.0/23
inetnum: 179.237.18.0/23
inetnum: 179.237.20.0/23
inetnum: 179.237.22.0/23
inetnum: 179.237.24.0/23
nic-hdl-br: CAP12
person: Gerencia T�cnica de Opera��es Internet
e-mail: domain-admin@embratel.net.br
country: BR
created: 19980202
changed: 20211006
nic-hdl-br: GSE6
person: Grupo de Seguran�a Internet da Embratel
e-mail: abuse@embratel.net.br
country: BR
created: 20001005
changed: 20181227
% 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.