DNS Servers

Brazil 311 local DNS servers

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

  • 186.211.165.186

    BR.Digital Telecom

    AS14840

    Alexânia

    -16.0822, -48.5072

    98% uptime

    221ms
    |
    10ms
    |
    258ms
  • 167.250.228.53

    TITAN TELECOMUNICACOES LTDA

    AS265227

    Altinópolis

    -21.0256, -47.3739

    97% uptime

    210ms
    |
    2ms
    |
    230ms
  • 167.250.228.61

    TITAN TELECOMUNICACOES LTDA

    AS265227

    Altinópolis

    -21.0256, -47.3739

    97% uptime

    210ms
    |
    2ms
    |
    231ms
  • 167.250.229.246

    TITAN TELECOMUNICACOES LTDA

    AS265227

    Altinópolis

    -21.0256, -47.3739

    97% uptime

    213ms
    |
    1ms
    |
    237ms
  • 167.250.231.247

    TITAN TELECOMUNICACOES LTDA

    AS265227

    Altinópolis

    -21.0256, -47.3739

    97% uptime

    207ms
    |
    1ms
    |
    235ms
  • 170.245.92.197

    VOOB TELECOM

    AS266520

    Ananindeua

    -1.3656, -48.3722

    100% uptime

    121ms
    |
    19ms
    |
    49ms
  • 45.235.44.65

    LIVE INTERNET

    AS268200

    Anápolis

    -16.3267, -48.9528

    100% uptime

    229ms
    |
    4ms
    |
    25ms
  • 177.39.107.44

    LIVE INTERNET

    AS268200

    Anápolis

    -16.3267, -48.9528

    100% uptime

    218ms
    |
    1ms
    |
    446ms
  • 45.5.230.134

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    98% uptime

    207ms
    |
    7ms
    |
    277ms
  • 45.5.230.139

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    97% uptime

    202ms
    |
    9ms
    |
    282ms
  • 45.5.230.143

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    97% uptime

    202ms
    |
    9ms
    |
    280ms
  • 45.5.230.144

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    97% uptime

    200ms
    |
    9ms
    |
    281ms
  • 45.5.230.150

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    97% uptime

    207ms
    |
    8ms
    |
    277ms
  • 45.5.230.155

    Net Speed BA

    AS266102

    Apuarema

    -13.8564, -39.7439

    97% uptime

    203ms
    |
    10ms
    |
    277ms
  • 45.173.109.48

    CS INFO TELECOM LTDA

    AS268805

    Araguaína

    -7.1911, -48.2072

    98% uptime

    200ms
    |
    20ms
    |
    403ms
  • 138.255.8.52

    SEU LUGAR TELECOM

    AS263957

    Araras

    -22.3569, -47.3842

    98% uptime

    182ms
    |
    6ms
    |
    213ms
  • 170.244.61.69

    DBUG TELECOM LTDA

    AS262847

    Araucária

    -25.5931, -49.4103

    100% uptime

    209ms
    |
    4ms
    |
    261ms
  • 187.33.202.186

    OAI LTDA

    AS53086

    Assis

    -22.6617, -50.4122

    97% uptime

    208ms
    |
    8ms
    |
    25ms
  • 160.20.202.72

    A M TELECOM LTDA

    AS266188

    Bacabal

    -4.2325, -44.7816

    100% uptime

    165ms
    |
    25ms
    |
    251ms
  • 177.183.254.21

    Claro NXT Telecomunicacoes Ltda

    AS28573

    Balneário Camboriú

    -26.9906, -48.6347

    100% uptime

    175ms
    |
    3ms
    |
    46ms
  • 200.152.10.71

    Directnet Prestacao de Servicos Ltda.

    AS28590

    Barra do Bugres

    -15.0725, -57.1811

    100% uptime

    225ms
    |
    2ms
    |
    419ms
  • 138.117.36.169

    ONLINE NORTE TELECOM LTDA

    AS264221

    Belém

    -1.4558, -48.5044

    100% uptime

    123ms
    |
    2ms
    |
    247ms
  • 170.245.93.200

    VOOB TELECOM

    AS266520

    Belém

    -1.4558, -48.5044

    100% uptime

    121ms
    |
    20ms
    |
    46ms
  • 168.197.246.6

    Nova Net Telecomunicações Ltda

    AS61908

    Belford Roxo

    -22.7642, -43.3994

    98% uptime

    200ms
    |
    2ms
    |
    212ms
  • 190.109.64.31

    BTT TELECOMUNICACOES S.A.

    AS264228

    Belo Horizonte

    -19.9208, -43.9378

    100% uptime

    214ms
    |
    6ms
    |
    243ms
  • 201.16.253.34

    ALGAR TELECOM S/A

    AS16735

    Belo Horizonte

    -19.9208, -43.9378

    98% uptime

    211ms
    |
    3ms
    |
    229ms
  • 187.58.204.194

    TELEFÔNICA BRASIL S.A

    AS18881

    Brasília

    -15.7797, -47.9297

    97% uptime

    242ms
    |
    5ms
    |
    286ms
  • 189.6.78.208

    Claro NXT Telecomunicacoes Ltda

    AS28573

    Brasília

    -15.7797, -47.9297

    99% uptime

    171ms
    |
    2ms
    |
    230ms
  • 189.85.93.35

    Networld Provedor e Servicos de Internet Ltda

    AS28178

    Brasília

    -15.7797, -47.9297

    100% uptime

    219ms
    |
    2ms
    |
    280ms
  • 170.244.99.26

    DTEL TELECOM

    AS263073

    Cabo de Santo Agostinho

    -8.2877, -35.0292

    100% uptime

    193ms
    |
    1ms
    |
    278ms
  • 45.163.118.224

    LIGEIRO FIBRA TELECOM LTDA

    AS268577

    Cabrobó

    -8.5142, -39.3100

    99% uptime

    188ms
    |
    3ms
    |
    218ms
  • 45.163.118.226

    LIGEIRO FIBRA TELECOM LTDA

    AS268577

    Cabrobó

    -8.5142, -39.3100

    98% uptime

    188ms
    |
    3ms
    |
    214ms
  • 45.163.118.228

    LIGEIRO FIBRA TELECOM LTDA

    AS268577

    Cabrobó

    -8.5142, -39.3100

    97% uptime

    188ms
    |
    4ms
    |
    211ms
  • 138.118.222.121

    A & G TELECOMUNICAÇÕES LTDA EPP

    AS264273

    Cametá

    -2.2444, -49.4958

    98% uptime

    159ms
    |
    11ms
    |
    235ms
  • 170.254.249.32

    Interline Provedor

    AS265385

    Cametá

    -2.2444, -49.4958

    100% uptime

    189ms
    |
    12ms
    |
    264ms
  • 170.254.249.33

    Interline Provedor

    AS265385

    Cametá

    -2.2444, -49.4958

    100% uptime

    188ms
    |
    12ms
    |
    268ms
  • 170.254.249.48

    Interline Provedor

    AS265385

    Cametá

    -2.2444, -49.4958

    100% uptime

    190ms
    |
    11ms
    |
    267ms
  • 170.254.251.48

    Interline Provedor

    AS265385

    Cametá

    -2.2444, -49.4958

    97% uptime

    185ms
    |
    12ms
    |
    266ms
  • 186.232.194.168

    PROXXIMA TELECOMUNICACOES SA

    AS262773

    Campina Grande

    -7.2306, -35.8811

    98% uptime

    181ms
    |
    15ms
    |
    325ms
  • 138.94.119.18

    Oliver Net Serviços de Comunicaçao LTDA

    AS273548

    Campinas

    -22.9056, -47.0608

    97% uptime

    183ms
    |
    7ms
    |
    136ms
  • 177.36.141.10

    GSTN TELECOMUNICACOES LTDA

    AS262401

    Campinas

    -22.9056, -47.0608

    98% uptime

    203ms
    |
    1ms
    |
    226ms
  • 177.92.3.42

    Ligga Telecomunicações S.A.

    AS14868

    Campo Largo

    -25.4596, -49.5301

    100% uptime

    206ms
    |
    2ms
    |
    233ms
  • 187.63.105.253

    FORTE TELECOM LTDA.

    AS263009

    Campos dos Goytacazes

    -21.7523, -41.3304

    100% uptime

    216ms
    |
    1ms
    |
    265ms
  • 131.108.61.204

    RONDOTECH SERVIÇO DE COMUNICAÇÃO EIRELI-EPP

    AS61664

    Candeias do Jamari

    -8.8097, -63.6956

    99% uptime

    206ms
    |
    6ms
    |
    279ms
  • 45.172.112.224

    VLA TELECOMUNICACOES LTDA

    AS268773

    Cariacica

    -20.2639, -40.4200

    100% uptime

    207ms
    |
    0ms
    |
    228ms
  • 168.90.66.51

    Smart Solucoes Tecnologicas

    AS265268

    Caruaru

    -8.2833, -35.9761

    98% uptime

    216ms
    |
    12ms
    |
    41ms
  • 45.227.148.26

    MS TELECOM LTDA ME

    AS267035

    Casa Nova

    -9.1742, -40.9751

    100% uptime

    200ms
    |
    7ms
    |
    297ms
  • 201.148.227.46

    WHG- TECNOLOGIA ORGANIZACIONAL LTDA

    AS61838

    Cascavel

    -4.1331, -38.2419

    97% uptime

    116ms
    |
    19ms
    |
    220ms
  • 177.131.121.145

    ACESSOLINE TELECOMUNICAÇÕES LTDA

    AS262391

    Chapecó

    -27.0964, -52.6183

    97% uptime

    221ms
    |
    3ms
    |
    288ms
  • 200.146.243.57

    ALGAR TELECOM S/A

    AS16735

    Contagem

    -19.9317, -44.0536

    98% uptime

    203ms
    |
    3ms
    |
    7ms
  • 177.53.86.79

    TELECOM CORDEIROPOLIS LTDA - ME

    AS262463

    Cordeirópolis

    -22.4819, -47.4567

    97% uptime

    165ms
    |
    2ms
    |
    207ms
  • 189.8.11.58

    Universal Telecom S.A.

    AS26609

    Cotia

    -23.6039, -46.9192

    97% uptime

    203ms
    |
    26ms
    |
    230ms
  • 177.67.209.34

    AS262527-ZECTA

    AS262527

    Cuiabá

    -15.5961, -56.0967

    97% uptime

    218ms
    |
    2ms
    |
    54ms
  • 177.16.30.13

    TELEFÔNICA BRASIL S.A

    AS18881

    Curitiba

    -25.4278, -49.2731

    97% uptime

    232ms
    |
    4ms
    |
    266ms
  • 177.220.147.226

    Ligga Telecomunicações S.A.

    AS14868

    Curitiba

    -25.4278, -49.2731

    98% uptime

    208ms
    |
    2ms
    |
    16ms
  • 45.233.244.237

    PROVEDOR NET MAIS LTDA - ME

    AS267332

    Custódia

    -8.0875, -37.6431

    98% uptime

    211ms
    |
    2ms
    |
    298ms
  • 45.233.245.112

    PROVEDOR NET MAIS LTDA - ME

    AS267332

    Custódia

    -8.0875, -37.6431

    100% uptime

    208ms
    |
    2ms
    |
    302ms
  • 45.230.117.17

    VERO S.A

    AS263297

    Dois Irmãos

    -29.5803, -51.0853

    98% uptime

    216ms
    |
    1ms
    |
    299ms
  • 179.49.172.27

    NavegNet Telecom

    AS271202

    Fernandópolis

    -20.2839, -50.2464

    97% uptime

    206ms
    |
    12ms
    |
    256ms
  • 186.226.253.21

    6P Telecom Ltda

    AS263011

    Floresta

    -23.6110, -52.0817

    97% uptime

    215ms
    |
    6ms
    |
    24ms
  • 138.255.104.93

    M. ANTONIO OLIVEIRA LIMA

    AS263961

    Fortaleza

    -3.7172, -38.5431

    100% uptime

    194ms
    |
    5ms
    |
    278ms
  • 201.73.140.234

    CLARO S.A.

    AS4230

    Fortaleza

    -3.7172, -38.5431

    100% uptime

    113ms
    |
    2ms
    |
    198ms
  • 168.196.161.10

    JJVA Provedor de Internet ME LTDA

    AS265465

    Gameleiras

    -15.0822, -43.1236

    99% uptime

    217ms
    |
    12ms
    |
    271ms
  • 168.196.161.11

    JJVA Provedor de Internet ME LTDA

    AS265465

    Gameleiras

    -15.0822, -43.1236

    98% uptime

    215ms
    |
    9ms
    |
    268ms
  • 170.150.209.13

    IMUNIDADE DIGITAL SERVICOS EM COMUNICACAO LTDA

    AS263290

    Garrafão do Norte

    -1.9342, -47.0525

    100% uptime

    131ms
    |
    10ms
    |
    216ms
  • 170.150.209.44

    IMUNIDADE DIGITAL SERVICOS EM COMUNICACAO LTDA

    AS263290

    Garrafão do Norte

    -1.9342, -47.0525

    98% uptime

    129ms
    |
    5ms
    |
    219ms
  • 170.150.209.169

    IMUNIDADE DIGITAL SERVICOS EM COMUNICACAO LTDA

    AS263290

    Garrafão do Norte

    -1.9342, -47.0525

    97% uptime

    133ms
    |
    7ms
    |
    58ms
  • 168.195.135.26

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    100% uptime

    211ms
    |
    0ms
    |
    253ms
  • 168.195.135.65

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    100% uptime

    212ms
    |
    0ms
    |
    251ms
  • 168.195.135.66

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    99% uptime

    212ms
    |
    1ms
    |
    246ms
  • 168.195.135.68

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    99% uptime

    211ms
    |
    14ms
    |
    247ms
  • 168.195.135.70

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    99% uptime

    212ms
    |
    9ms
    |
    251ms
  • 168.195.135.71

    DELTA FIBRA

    AS265434

    Goiânia

    -16.6786, -49.2539

    99% uptime

    212ms
    |
    2ms
    |
    246ms
  • 177.53.185.15

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    100% uptime

    225ms
    |
    3ms
    |
    257ms
  • 177.107.186.141

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    100% uptime

    212ms
    |
    1ms
    |
    272ms
  • 177.107.186.248

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    100% uptime

    215ms
    |
    3ms
    |
    262ms
  • 177.107.186.249

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    100% uptime

    219ms
    |
    3ms
    |
    262ms
  • 177.107.186.253

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    100% uptime

    228ms
    |
    4ms
    |
    255ms
  • 177.107.186.255

    PROVEDOR BRCENTRAL.NET LTDA

    AS262476

    Goiânia

    -16.6786, -49.2539

    98% uptime

    222ms
    |
    6ms
    |
    260ms
  • 177.185.36.55

    IBIPAR S/A

    AS52927

    Governador Valadares

    -18.8511, -41.9494

    100% uptime

    260ms
    |
    15ms
    |
    319ms
  • 200.146.199.241

    ALGAR TELECOM S/A

    AS16735

    Guarujá

    -23.9931, -46.2564

    97% uptime

    200ms
    |
    6ms
    |
    215ms
  • 138.99.61.56

    Winet Brasil

    AS264170

    Guarulhos

    -23.4628, -46.5333

    100% uptime

    193ms
    |
    3ms
    |
    12ms
  • 189.8.10.90

    Universal Telecom S.A.

    AS26609

    Guarulhos

    -23.4628, -46.5333

    100% uptime

    210ms
    |
    1ms
    |
    225ms
  • 177.131.130.130

    DNBA INTERNET FIBRA & SERVICOS LIMITADA

    AS270791

    Ibirapuã

    -17.6878, -40.1092

    98% uptime

    211ms
    |
    1ms
    |
    415ms
  • 45.5.74.116

    PowerServ Internet

    AS266082

    Itacurubi

    -28.7953, -55.2353

    100% uptime

    216ms
    |
    5ms
    |
    273ms
  • 186.250.202.27

    G6 Internet

    AS265911

    Itajubá

    -22.4256, -45.4528

    100% uptime

    210ms
    |
    4ms
    |
    253ms
  • 45.231.90.253

    JOTAZO TELECOM

    AS267205

    Itapirapuã Paulista

    -24.5740, -49.1708

    98% uptime

    207ms
    |
    2ms
    |
    237ms
  • 177.137.64.23

    VERO S.A

    AS28669

    Itaquaquecetuba

    -23.4861, -46.3483

    99% uptime

    201ms
    |
    1ms
    |
    216ms
  • 187.72.239.183

    ALGAR TELECOM S/A

    AS16735

    Itumbiara

    -18.4192, -49.2153

    97% uptime

    214ms
    |
    1ms
    |
    272ms
  • 45.178.101.34

    M. da Silveira Ferreira ME

    AS269024

    Ivinhema

    -22.3013, -53.8287

    98% uptime

    220ms
    |
    23ms
    |
    300ms
  • 45.179.129.253

    SERVLINK TELECOM LTDA - ME

    AS264996

    Jaboatão

    -8.1803, -35.0014

    97% uptime

    177ms
    |
    15ms
    |
    300ms
  • 128.201.78.221

    18.843.555 LTDA

    AS266623

    Jaboatão

    -8.1803, -35.0014

    100% uptime

    192ms
    |
    19ms
    |
    269ms
  • 128.201.78.223

    18.843.555 LTDA

    AS266623

    Jaboatão

    -8.1803, -35.0014

    98% uptime

    194ms
    |
    24ms
    |
    270ms
  • 168.197.129.137

    Fillnet Com. e Ser. LTDA

    AS52864

    Jaboatão

    -8.1803, -35.0014

    98% uptime

    194ms
    |
    10ms
    |
    269ms
  • 168.197.129.141

    Fillnet Com. e Ser. LTDA

    AS52864

    Jaboatão

    -8.1803, -35.0014

    98% uptime

    194ms
    |
    20ms
    |
    270ms
  • 168.197.129.253

    Fillnet Com. e Ser. LTDA

    AS52864

    Jaboatão

    -8.1803, -35.0014

    100% uptime

    194ms
    |
    17ms
    |
    271ms
  • 168.197.129.254

    Fillnet Com. e Ser. LTDA

    AS52864

    Jaboatão

    -8.1803, -35.0014

    98% uptime

    192ms
    |
    17ms
    |
    271ms
  • 191.241.136.123

    JSneT Fibra

    AS263674

    Jales

    -20.2689, -50.5458

    99% uptime

    206ms
    |
    2ms
    |
    250ms
  • 45.169.216.44

    Jequie Telecom Servicos Ltda.

    AS268125

    Jequié

    -13.8588, -40.0851

    99% uptime

    241ms
    |
    4ms
    |
    295ms
  • 168.0.232.166

    Tely Banda Larga

    AS265261

    João Pessoa

    -7.1150, -34.8631

    98% uptime

    203ms
    |
    3ms
    |
    305ms