DNS Servers

Brazil 1403 local DNS servers

Download list

For debugging only

This list is intended to help troubleshoot DNS issues. Do not configure these servers as your DNS resolver unless you know and trust the operator. A DNS resolver can log the domains you look up and can manipulate or block DNS responses.

Instead, use your ISP's default DNS server, or a global DNS server operated by an organisation you trust.

Global DNS servers

  • 177.85.7.122

    OnNet Telecomunicacoes LTDA

    AS262595

    Patrocínio

    -18.9439, -46.9925

    97% uptime

    227ms
    |
    6ms
    |
    296ms
  • 187.8.159.140

    TELEFÔNICA BRASIL S.A

    AS10429

    Pedreira

    -22.7419, -46.9014

    97% uptime

    231ms
    |
    8ms
    |
    537ms
  • 38.183.204.96

    I3 NET TELECOM

    AS273380

    Pedro II

    -4.4247, -41.4586

    91% uptime

    182ms
    |
    19ms
    |
    317ms
  • 45.4.132.80

    R2 DADOS LTDA - ME

    AS266062

    Pedro Leopoldo

    -19.6181, -44.0431

    97% uptime

    216ms
    |
    3ms
    |
    267ms
  • 45.4.132.106

    R2 DADOS LTDA - ME

    AS266062

    Pedro Leopoldo

    -19.6181, -44.0431

    100% uptime

    212ms
    |
    0ms
    |
    251ms
  • 45.4.135.49

    R2 DADOS LTDA - ME

    AS266062

    Pedro Leopoldo

    -19.6181, -44.0431

    97% uptime

    214ms
    |
    2ms
    |
    263ms
  • 170.79.75.34

    Osirnet Info Telecom Ltda.

    AS262459

    Pelotas

    -31.7700, -52.3410

    93% uptime

    177ms
    |
    5ms
    |
    293ms
  • 177.53.67.233

    Osirnet Info Telecom Ltda.

    AS262459

    Pelotas

    -31.7700, -52.3410

    93% uptime

    171ms
    |
    5ms
    |
    256ms
  • 177.72.195.91

    Farol Telecom

    AS262551

    Pelotas

    -31.7700, -52.3410

    97% uptime

    213ms
    |
    3ms
    |
    284ms
  • 177.87.31.110

    WordNet Internet Banda Larga

    AS263384

    Pelotas

    -31.7700, -52.3410

    97% uptime

    218ms
    |
    4ms
    |
    302ms
  • 45.70.248.232

    KAIRONANET LTDA

    AS267610

    Pentecoste

    -3.7928, -39.2703

    100% uptime

    143ms
    |
    0ms
    |
    314ms
  • 200.7.124.21

    SUNWAY TELECOM LTDA

    AS61923

    Peruíbe

    -24.3200, -46.9983

    100% uptime

    205ms
    |
    1ms
    |
    233ms
  • 45.239.24.100

    Telnet Servicos e Comércio em Informática Ltda.

    AS268374

    Petrópolis

    -22.5050, -43.1786

    100% uptime

    205ms
    |
    2ms
    |
    350ms
  • 179.127.74.8

    JGNET - J G DE OLIVEIRA MATOS & CIA LTDA

    AS263283

    Pintópolis

    -16.0589, -45.1556

    97% uptime

    216ms
    |
    1ms
    |
    226ms
  • 45.168.120.8

    SRG TELECOM LTDA

    AS268605

    Piracicaba

    -22.7253, -47.6492

    82% uptime

    179ms
    |
    1ms
    |
    10ms
  • 45.168.120.9

    SRG TELECOM LTDA

    AS268605

    Piracicaba

    -22.7253, -47.6492

    93% uptime

    187ms
    |
    12ms
    |
    8ms
  • 191.242.187.30

    CONECT TELECOM

    AS263151

    Piraí do Norte

    -13.7619, -39.3789

    93% uptime

    228ms
    |
    7ms
    |
    292ms
  • 168.197.112.248

    Une Telecom Ltda

    AS52573

    Pirenópolis

    -15.8507, -48.9609

    100% uptime

    216ms
    |
    3ms
    |
    25ms
  • 190.83.38.86

    NUVEM TECNOLOGIA LTDA

    AS270326

    Planalto

    -14.6697, -40.4711

    97% uptime

    208ms
    |
    3ms
    |
    300ms
  • 45.176.208.203

    G6 TELECOM

    AS268953

    Poções

    -14.5297, -40.3653

    100% uptime

    211ms
    |
    0ms
    |
    301ms
  • 45.187.194.67

    CN TELECOM FIBRA LTDA

    AS269477

    Poções

    -14.5297, -40.3653

    82% uptime

    215ms
    |
    0ms
    |
    299ms
  • 191.30.65.46

    TELEFÔNICA BRASIL S.A

    AS18881

    Poços de Caldas

    -21.7878, -46.5614

    93% uptime

    216ms
    |
    3ms
    |
    280ms
  • 177.66.202.246

    Downup Telecomunicacoes e servico LTDA

    AS53004

    Pojuca

    -12.4306, -38.3278

    100% uptime

    190ms
    |
    4ms
    |
    295ms
  • 45.234.190.212

    acesso net telecomunicacoes ltda-me

    AS267377

    Pombos

    -8.1414, -35.3958

    100% uptime

    201ms
    |
    1ms
    |
    337ms
  • 45.234.190.214

    acesso net telecomunicacoes ltda-me

    AS267377

    Pombos

    -8.1414, -35.3958

    91% uptime

    203ms
    |
    3ms
    |
    330ms
  • 181.233.31.1

    BIT CENTER INFORMATICA EIRELI

    AS271471

    Pompéu

    -19.2244, -44.9353

    93% uptime

    208ms
    |
    3ms
    |
    687ms
  • 200.146.34.211

    TELEFÔNICA BRASIL S.A

    AS18881

    Ponta Grossa

    -25.0950, -50.1619

    97% uptime

    232ms
    |
    7ms
    |
    24ms
  • 45.169.235.11

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    190ms
    |
    9ms
    |
    316ms
  • 45.169.235.17

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    91% uptime

    188ms
    |
    3ms
    |
    301ms
  • 45.169.235.30

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    189ms
    |
    3ms
    |
    299ms
  • 45.169.235.34

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    190ms
    |
    3ms
    |
    297ms
  • 45.169.235.37

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    189ms
    |
    3ms
    |
    296ms
  • 45.169.235.56

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    192ms
    |
    3ms
    |
    317ms
  • 45.169.235.58

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    189ms
    |
    3ms
    |
    301ms
  • 45.169.235.63

    BUSCH & CIA LTDA

    AS268127

    Ponta Porã

    -22.5361, -55.7256

    100% uptime

    190ms
    |
    3ms
    |
    296ms
  • 138.204.134.146

    FIUZA INFORMÁTICA & TELECOMUNICAÇÃO LTDA ME

    AS263888

    Porangatu

    -13.4408, -49.1486

    100% uptime

    223ms
    |
    2ms
    |
    307ms
  • 38.191.53.142

    SEM FRONTEIRAS TELECOMUNICACOES LTDA

    AS266475

    Porto Acre

    -9.5883, -67.5325

    100% uptime

    217ms
    |
    2ms
    |
    333ms
  • 38.3.132.90

    VELOX NETWORK SOLUCOES TECNOLOGICAS LTDA

    AS274614

    Porto Alegre

    -30.0328, -51.2302

    97% uptime

    216ms
    |
    3ms
    |
    278ms
  • 38.19.222.249

    VELOX NETWORK SOLUCOES TECNOLOGICAS LTDA

    AS274614

    Porto Alegre

    -30.0328, -51.2302

    91% uptime

    216ms
    |
    1ms
    |
    295ms
  • 45.165.84.50

    RL NET INTERNET

    AS268671

    Porto Alegre

    -30.0328, -51.2302

    100% uptime

    211ms
    |
    1ms
    |
    18ms
  • 45.165.87.240

    RL NET INTERNET

    AS268671

    Porto Alegre

    -30.0328, -51.2302

    91% uptime

    215ms
    |
    0ms
    |
    354ms
  • 45.230.117.17

    VERO S.A

    AS263297

    Porto Alegre

    -30.0328, -51.2302

    100% uptime

    220ms
    |
    1ms
    |
    304ms
  • 128.201.131.4

    RL NET INTERNET

    AS268671

    Porto Alegre

    -30.0328, -51.2302

    97% uptime

    215ms
    |
    3ms
    |
    278ms
  • 138.204.46.113

    LP PROVEDORA DE INTERNET E INSTALAÇÕES DE REDES TE

    AS266192

    Porto Alegre

    -30.0328, -51.2302

    97% uptime

    216ms
    |
    3ms
    |
    295ms
  • 167.250.28.2

    BLUE3 TECNOLOGIA EIRELI

    AS265198

    Porto Alegre

    -30.0328, -51.2302

    100% uptime

    216ms
    |
    4ms
    |
    312ms
  • 167.250.28.62

    BLUE3 TECNOLOGIA EIRELI

    AS265198

    Porto Alegre

    -30.0328, -51.2302

    93% uptime

    212ms
    |
    2ms
    |
    304ms
  • 170.233.228.63

    BLUE3 TECNOLOGIA EIRELI

    AS265198

    Porto Alegre

    -30.0328, -51.2302

    96% uptime

    211ms
    |
    3ms
    |
    284ms
  • 170.233.230.97

    BLUE3 TECNOLOGIA EIRELI

    AS265198

    Porto Alegre

    -30.0328, -51.2302

    96% uptime

    211ms
    |
    2ms
    |
    282ms
  • 177.44.203.74

    BRASIL TECPAR | AMIGO | AVATO

    AS262907

    Porto Alegre

    -30.0328, -51.2302

    97% uptime

    202ms
    |
    2ms
    |
    304ms
  • 177.54.0.3

    UNIFIQUE TELECOMUNICACOES S/A

    AS28343

    Porto Alegre

    -30.0328, -51.2302

    96% uptime

    213ms
    |
    2ms
    |
    196ms
  • 177.101.210.19

    Vogel Soluções em Telecom e Informática S/A

    AS25933

    Porto Alegre

    -30.0328, -51.2302

    96% uptime

    219ms
    |
    2ms
    |
    267ms
  • 179.219.52.50

    Claro NXT Telecomunicacoes Ltda

    AS28573

    Porto Alegre

    -30.0328, -51.2302

    96% uptime

    200ms
    |
    5ms
    |
    240ms
  • 186.215.139.187

    TELEFÔNICA BRASIL S.A

    AS18881

    Porto Alegre

    -30.0328, -51.2302

    93% uptime

    244ms
    |
    6ms
    |
    349ms
  • 187.16.224.22

    BRASIL TECPAR | AMIGO | AVATO

    AS262907

    Porto Alegre

    -30.0328, -51.2302

    100% uptime

    188ms
    |
    1ms
    |
    34ms
  • 189.39.21.253

    ALGAR TELECOM S/A

    AS16735

    Porto Alegre

    -30.0328, -51.2302

    100% uptime

    220ms
    |
    3ms
    |
    297ms
  • 45.236.152.9

    FIBRANET BRASIL

    AS268255

    Porto Seguro

    -16.4497, -39.0647

    93% uptime

    216ms
    |
    6ms
    |
    296ms
  • 177.54.8.186

    UNIFIQUE TELECOMUNICACOES S/A

    AS28343

    Porto União

    -26.2381, -51.0783

    93% uptime

    212ms
    |
    3ms
    |
    286ms
  • 131.0.116.223

    OLLA COMUNICACAO LTDA

    AS61884

    Porto Velho

    -8.7619, -63.9039

    93% uptime

    208ms
    |
    8ms
    |
    335ms
  • 131.108.61.204

    RONDOTECH SERVIÇO DE COMUNICAÇÃO EIRELI-EPP

    AS61664

    Porto Velho

    -8.7619, -63.9039

    97% uptime

    206ms
    |
    2ms
    |
    282ms
  • 192.140.29.61

    Walter Elias Villa

    AS266223

    Posse

    -14.0931, -46.3694

    93% uptime

    218ms
    |
    8ms
    |
    268ms
  • 192.140.31.146

    Walter Elias Villa

    AS266223

    Posse

    -14.0931, -46.3694

    97% uptime

    227ms
    |
    13ms
    |
    321ms
  • 45.177.33.182

    CVS Telecomunicações LTDA

    AS274674

    Pouso Alegre

    -22.2300, -45.9364

    91% uptime

    201ms
    |
    1ms
    |
    254ms
  • 45.236.48.38

    Rede Brasil Networks

    AS268205

    Pouso Alegre

    -22.2300, -45.9364

    100% uptime

    226ms
    |
    1ms
    |
    247ms
  • 45.236.48.45

    Rede Brasil Networks

    AS268205

    Pouso Alegre

    -22.2300, -45.9364

    91% uptime

    226ms
    |
    1ms
    |
    234ms
  • 45.236.48.62

    Rede Brasil Networks

    AS268205

    Pouso Alegre

    -22.2300, -45.9364

    91% uptime

    222ms
    |
    1ms
    |
    225ms
  • 186.248.204.130

    AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT

    AS23106

    Pouso Alegre

    -22.2300, -45.9364

    97% uptime

    210ms
    |
    3ms
    |
    299ms
  • 131.221.182.178

    Primanet Internet LTDA

    AS52746

    Poxoréu

    -15.8372, -54.3892

    97% uptime

    228ms
    |
    10ms
    |
    334ms
  • 177.184.227.44

    NEXCESS Soluções de Redes Ltda.

    AS52924

    Poxoréu

    -15.8372, -54.3892

    100% uptime

    219ms
    |
    4ms
    |
    282ms
  • 177.125.16.228

    AGI Informática Ltda ME

    AS262332

    Presidente Getúlio

    -27.0506, -49.6228

    93% uptime

    206ms
    |
    10ms
    |
    262ms
  • 138.118.122.140

    VERO S.A

    AS28287

    Presidente Prudente

    -22.1256, -51.3889

    93% uptime

    215ms
    |
    3ms
    |
    254ms
  • 181.189.75.28

    CARRILHO E MORAES COMUNICACAO MULTIMIDIA EIRELI

    AS271400

    Presidente Prudente

    -22.1256, -51.3889

    93% uptime

    208ms
    |
    9ms
    |
    263ms
  • 138.219.147.70

    Biazi Telecom

    AS52564

    Primavera do Leste

    -15.5516, -54.3017

    97% uptime

    224ms
    |
    9ms
    |
    338ms
  • 149.78.6.58

    EWERTON DA SILVA LOPES TELECOMUNICAÇÕES

    AS268314

    Progresso

    -29.2442, -52.3122

    96% uptime

    214ms
    |
    1ms
    |
    290ms
  • 45.6.172.194

    ZENAIDE ALVES DE SOUZA OLIVEIRA E CIA LTDA - ME

    AS266139

    Propriá

    -10.2111, -36.8403

    100% uptime

    197ms
    |
    3ms
    |
    333ms
  • 45.6.172.195

    ZENAIDE ALVES DE SOUZA OLIVEIRA E CIA LTDA - ME

    AS266139

    Propriá

    -10.2111, -36.8403

    93% uptime

    197ms
    |
    2ms
    |
    334ms
  • 177.220.151.126

    LIGGA SERVICOS EM TELECOM S.A.

    AS14868

    Quatro Barras

    -25.3656, -49.0769

    97% uptime

    208ms
    |
    2ms
    |
    267ms
  • 177.85.207.163

    S. A. da Silva Junior

    AS52554

    Quixabeira

    -11.4117, -40.1283

    97% uptime

    208ms
    |
    5ms
    |
    306ms
  • 45.6.217.114

    ISPCORP Soluções Digitais Corporativas Ltda.

    AS266247

    Quixeré

    -5.0742, -37.9886

    97% uptime

    165ms
    |
    14ms
    |
    302ms
  • 191.37.208.209

    RODRIGUES & SARMENTO LTDA

    AS263372

    Rafael Fernandes

    -6.1947, -38.2258

    100% uptime

    179ms
    |
    4ms
    |
    286ms
  • 45.6.12.98

    G-LINK FIBRA

    AS266117

    Recife

    -8.0539, -34.8811

    97% uptime

    187ms
    |
    2ms
    |
    314ms
  • 45.6.136.228

    R.A INTERNET

    AS266136

    Recife

    -8.0539, -34.8811

    93% uptime

    178ms
    |
    4ms
    |
    64ms
  • 45.6.136.229

    R.A INTERNET

    AS266136

    Recife

    -8.0539, -34.8811

    100% uptime

    180ms
    |
    1ms
    |
    94ms
  • 45.6.136.231

    R.A INTERNET

    AS266136

    Recife

    -8.0539, -34.8811

    91% uptime

    180ms
    |
    3ms
    |
    248ms
  • 45.70.216.25

    MaxWeb Telecom

    AS267588

    Recife

    -8.0539, -34.8811

    100% uptime

    189ms
    |
    3ms
    |
    266ms
  • 45.70.219.32

    MaxWeb Telecom

    AS267588

    Recife

    -8.0539, -34.8811

    100% uptime

    188ms
    |
    2ms
    |
    176ms
  • 45.70.219.177

    MaxWeb Telecom

    AS267588

    Recife

    -8.0539, -34.8811

    100% uptime

    187ms
    |
    2ms
    |
    274ms
  • 45.168.140.137

    REDE SMART SOLUCAO EM INTERNET EIRELI

    AS268062

    Recife

    -8.0539, -34.8811

    100% uptime

    176ms
    |
    1ms
    |
    301ms
  • 45.168.141.233

    REDE SMART SOLUCAO EM INTERNET EIRELI

    AS268062

    Recife

    -8.0539, -34.8811

    100% uptime

    185ms
    |
    4ms
    |
    299ms
  • 45.171.96.244

    DIEGO RIBEIRO NEVES

    AS268712

    Recife

    -8.0539, -34.8811

    97% uptime

    190ms
    |
    3ms
    |
    309ms
  • 45.173.103.28

    EDILEUZA EVARISTO BARRETO

    AS268809

    Recife

    -8.0539, -34.8811

    93% uptime

    188ms
    |
    2ms
    |
    316ms
  • 45.173.103.29

    EDILEUZA EVARISTO BARRETO

    AS268809

    Recife

    -8.0539, -34.8811

    93% uptime

    192ms
    |
    4ms
    |
    309ms
  • 45.173.103.31

    EDILEUZA EVARISTO BARRETO

    AS268809

    Recife

    -8.0539, -34.8811

    93% uptime

    192ms
    |
    9ms
    |
    315ms
  • 45.177.30.190

    iderson rafael pereira da silva

    AS268963

    Recife

    -8.0539, -34.8811

    91% uptime

    181ms
    |
    2ms
    |
    294ms
  • 45.187.206.136

    LENILSON FERREIRA DOS SANTOS

    AS269497

    Recife

    -8.0539, -34.8811

    97% uptime

    188ms
    |
    8ms
    |
    456ms
  • 45.191.104.30

    G DE OLIVEIRA LIMA SERVICOS DE TELECOMUNICOES

    AS269704

    Recife

    -8.0539, -34.8811

    97% uptime

    189ms
    |
    4ms
    |
    262ms
  • 45.191.105.166

    G DE OLIVEIRA LIMA SERVICOS DE TELECOMUNICOES

    AS269704

    Recife

    -8.0539, -34.8811

    82% uptime

    188ms
    |
    1ms
    |
    328ms
  • 45.224.115.226

    PROVETECH SOLUCAO EM INTERNET LTDA ME

    AS267657

    Recife

    -8.0539, -34.8811

    91% uptime

    194ms
    |
    4ms
    |
    328ms
  • 45.235.92.100

    2D TELECOM LTDA - ME

    AS267410

    Recife

    -8.0539, -34.8811

    100% uptime

    190ms
    |
    4ms
    |
    405ms
  • 45.237.78.241

    T C DA SILVA DAVI - ME

    AS268265

    Recife

    -8.0539, -34.8811

    82% uptime

    179ms
    |
    1ms
    |
    335ms
  • 170.79.168.194

    RENOVENET TELECOMUNICACOES LTDA - ME

    AS266302

    Recife

    -8.0539, -34.8811

    96% uptime

    189ms
    |
    2ms
    |
    351ms