DNS Servers

Spain 230 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

  • 80.58.158.148

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    94% uptime

    50ms
    |
    2ms
    |
    116ms
  • 81.45.76.151

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    88% uptime

    54ms
    |
    2ms
    |
    112ms
  • 81.45.135.181

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4187, -3.7076

    100% uptime

    72ms
    |
    2ms
    |
    147ms
  • 81.45.139.51

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    88% uptime

    51ms
    |
    2ms
    |
    106ms
  • 83.48.14.79

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    100% uptime

    47ms
    |
    2ms
    |
    82ms
  • 83.48.59.241

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    100% uptime

    45ms
    |
    3ms
    |
    70ms
  • 83.48.193.83

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    94% uptime

    77ms
    |
    22ms
    |
    146ms
  • 85.62.5.74

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    88% uptime

    49ms
    |
    3ms
    |
    49ms
  • 85.62.90.114

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    98% uptime

    45ms
    |
    0ms
    |
    72ms
  • 85.62.90.115

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    98% uptime

    45ms
    |
    1ms
    |
    73ms
  • 85.62.110.170

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    94% uptime

    48ms
    |
    0ms
    |
    72ms
  • 85.62.117.74

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    98% uptime

    50ms
    |
    1ms
    |
    79ms
  • 85.63.53.114

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    39ms
    |
    0ms
    |
    69ms
  • 85.63.53.115

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    94% uptime

    39ms
    |
    0ms
    |
    72ms
  • 85.63.62.122

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    33ms
    |
    0ms
    |
    61ms
  • 85.63.96.146

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    94% uptime

    43ms
    |
    0ms
    |
    68ms
  • 85.63.98.162

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    45ms
    |
    0ms
    |
    78ms
  • 86.127.240.14

    DIGI SPAIN TELECOM S.A

    AS57269

    Madrid

    40.4165, -3.7026

    100% uptime

    46ms
    |
    2ms
    |
    136ms
  • 88.30.45.77

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    100% uptime

    54ms
    |
    2ms
    |
    118ms
  • 90.160.44.58

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    59ms
    |
    0ms
    |
    99ms
  • 90.161.67.27

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    31ms
    |
    0ms
    |
    48ms
  • 90.161.207.42

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    31ms
    |
    0ms
    |
    52ms
  • 90.167.1.162

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    94% uptime

    36ms
    |
    0ms
    |
    60ms
  • 90.167.1.163

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    36ms
    |
    1ms
    |
    58ms
  • 90.167.26.210

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    54ms
    |
    2ms
    |
    93ms
  • 90.167.26.211

    Orange Espagne SA

    AS12479

    Madrid

    40.4165, -3.7026

    100% uptime

    54ms
    |
    2ms
    |
    76ms
  • 91.103.151.238

    Citelia s.a.

    AS206276

    Madrid

    40.4165, -3.7026

    100% uptime

    46ms
    |
    0ms
    |
    80ms
  • 91.149.242.93

    Baxet Group Inc.

    AS26383

    Madrid

    40.4165, -3.7026

    99% uptime

    41ms
    |
    0ms
    |
    50ms
  • 91.238.126.3

    VR Telecom SL

    AS57337

    Madrid

    40.4165, -3.7026

    100% uptime

    42ms
    |
    1ms
    |
    51ms
  • 91.238.126.4

    VR Telecom SL

    AS57337

    Madrid

    40.4165, -3.7026

    100% uptime

    43ms
    |
    0ms
    |
    50ms
  • 92.60.32.9

    Nicalia Internet, S.L.U

    AS208769

    Madrid

    40.4165, -3.7026

    99% uptime

    31ms
    |
    0ms
    |
    45ms
  • 93.113.51.66

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS29119

    Madrid

    40.4165, -3.7026

    100% uptime

    69ms
    |
    3ms
    |
    152ms
  • 139.47.103.96

    XTRA TELECOM S.A.

    AS15704

    Madrid

    40.4165, -3.7026

    99% uptime

    35ms
    |
    1ms
    |
    86ms
  • 149.6.38.42

    Cogent Communications, LLC

    AS174

    Madrid

    40.4165, -3.7026

    94% uptime

    34ms
    |
    0ms
    |
    50ms
  • 149.6.208.2

    INFINITY LOOP SLU

    AS209265

    Madrid

    40.4165, -3.7026

    100% uptime

    52ms
    |
    4ms
    |
    154ms
  • 149.36.248.99

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    99% uptime

    33ms
    |
    1ms
    |
    49ms
  • 149.36.249.119

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    100% uptime

    34ms
    |
    5ms
    |
    49ms
  • 149.88.9.5

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    98% uptime

    33ms
    |
    6ms
    |
    49ms
  • 149.88.9.15

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    98% uptime

    33ms
    |
    6ms
    |
    48ms
  • 149.88.9.55

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    99% uptime

    33ms
    |
    2ms
    |
    50ms
  • 149.88.9.76

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    98% uptime

    33ms
    |
    1ms
    |
    48ms
  • 149.88.12.69

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    99% uptime

    33ms
    |
    1ms
    |
    50ms
  • 149.88.12.193

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    98% uptime

    33ms
    |
    2ms
    |
    50ms
  • 154.58.192.157

    JOTELULU S.L.

    AS212087

    Madrid

    40.4187, -3.7076

    100% uptime

    33ms
    |
    0ms
    |
    50ms
  • 154.62.227.1

    Gufo Sistems S.L.

    AS213950

    Madrid

    40.4165, -3.7026

    100% uptime

    34ms
    |
    0ms
    |
    46ms
  • 185.136.219.245

    EasyDataHost S.L.

    AS205081

    Madrid

    40.5387, -3.6038

    100% uptime

    32ms
    |
    1ms
    |
    48ms
  • 185.165.0.13

    Nanobytes Informatica y Telecomunicaciones S.L.

    AS212763

    Madrid

    40.4165, -3.7026

    100% uptime

    47ms
    |
    3ms
    |
    58ms
  • 185.193.8.219

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Madrid

    40.4165, -3.7026

    100% uptime

    42ms
    |
    1ms
    |
    77ms
  • 185.193.10.179

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Madrid

    40.4165, -3.7026

    100% uptime

    32ms
    |
    0ms
    |
    64ms
  • 185.200.244.111

    LifeinCloud LTD

    AS203919

    Madrid

    40.4165, -3.7026

    100% uptime

    29ms
    |
    0ms
    |
    390ms
  • 185.231.204.189

    WorkTitans B.V.

    AS209847

    Madrid

    40.4165, -3.7026

    100% uptime

    29ms
    |
    2ms
    |
    102ms
  • 188.227.128.249

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Madrid

    40.4165, -3.7026

    88% uptime

    40ms
    |
    0ms
    |
    92ms
  • 188.227.139.11

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Madrid

    40.4165, -3.7026

    99% uptime

    31ms
    |
    1ms
    |
    51ms
  • 188.227.155.145

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Madrid

    40.4165, -3.7026

    94% uptime

    39ms
    |
    1ms
    |
    85ms
  • 194.30.93.45

    SAREnet, S.A.

    AS3262

    Madrid

    40.4165, -3.7026

    100% uptime

    52ms
    |
    0ms
    |
    87ms
  • 194.30.105.98

    SAREnet, S.A.

    AS3262

    Madrid

    40.4165, -3.7026

    100% uptime

    51ms
    |
    0ms
    |
    88ms
  • 194.53.137.2

    M247 Europe SRL

    AS9009

    Madrid

    40.4165, -3.7026

    100% uptime

    31ms
    |
    0ms
    |
    50ms
  • 195.21.38.178

    GTT Communications Inc.

    AS3257

    Madrid

    40.4165, -3.7026

    100% uptime

    33ms
    |
    1ms
    |
    46ms
  • 195.235.98.189

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Madrid

    40.4165, -3.7026

    98% uptime

    51ms
    |
    3ms
    |
    76ms
  • 207.188.131.156

    XTRA TELECOM S.A.

    AS15704

    Madrid

    40.4165, -3.7026

    98% uptime

    33ms
    |
    0ms
    |
    58ms
  • 212.27.170.49

    GTT Communications Inc.

    AS3257

    Madrid

    40.4165, -3.7026

    100% uptime

    33ms
    |
    0ms
    |
    45ms
  • 212.27.186.17

    GTT Communications Inc.

    AS3257

    Madrid

    40.4165, -3.7026

    100% uptime

    33ms
    |
    1ms
    |
    46ms
  • 212.81.145.134

    SAREnet, S.A.

    AS3262

    Madrid

    40.4165, -3.7026

    100% uptime

    56ms
    |
    0ms
    |
    96ms
  • 212.81.206.158

    SAREnet, S.A.

    AS3262

    Madrid

    40.4165, -3.7026

    100% uptime

    46ms
    |
    1ms
    |
    64ms
  • 212.105.140.63

    Space Exploration Technologies Corporation

    AS14593

    Madrid

    40.4165, -3.7026

    100% uptime

    64ms
    |
    10ms
    |
    204ms
  • 213.149.229.58

    acens AS

    AS16371

    Madrid

    40.4165, -3.7026

    100% uptime

    51ms
    |
    2ms
    |
    84ms
  • 213.251.1.169

    GTT Communications Inc.

    AS3257

    Madrid

    40.4165, -3.7026

    100% uptime

    33ms
    |
    0ms
    |
    46ms
  • 213.251.39.209

    GTT Communications Inc.

    AS3257

    Madrid

    40.4165, -3.7026

    100% uptime

    32ms
    |
    0ms
    |
    45ms
  • 217.111.220.174

    COLT Technology Services Group Limited

    AS8220

    Madrid

    40.4165, -3.7026

    100% uptime

    31ms
    |
    0ms
    |
    41ms
  • 91.126.71.82

    Adamo Telecom Iberia S.A.

    AS35699

    Mairena del Aljarafe

    37.3446, -6.0639

    88% uptime

    34ms
    |
    0ms
    |
    90ms
  • 91.126.71.98

    Adamo Telecom Iberia S.A.

    AS35699

    Mairena del Aljarafe

    37.3446, -6.0639

    100% uptime

    32ms
    |
    2ms
    |
    70ms
  • 154.62.46.201

    Cogent Communications, LLC

    AS174

    Málaga

    36.7202, -4.4203

    88% uptime

    40ms
    |
    0ms
    |
    97ms
  • 154.62.46.210

    Cogent Communications, LLC

    AS174

    Málaga

    36.7202, -4.4203

    100% uptime

    40ms
    |
    0ms
    |
    94ms
  • 185.49.171.98

    Olivenet Network S.L.

    AS201746

    Marbella

    36.5154, -4.8858

    100% uptime

    45ms
    |
    0ms
    |
    68ms
  • 185.162.172.67

    AVATEL TELECOM, SA

    AS200845

    Marbella

    36.5154, -4.8858

    94% uptime

    38ms
    |
    1ms
    |
    70ms
  • 89.6.150.211

    VODAFONE ESPANA S.A.U.

    AS12430

    Mataró

    41.5421, 2.4445

    100% uptime

    42ms
    |
    4ms
    |
    65ms
  • 185.224.28.147

    Exsotel S.L.

    AS62236

    Mérida

    38.9180, -6.3429

    100% uptime

    42ms
    |
    2ms
    |
    101ms
  • 168.245.196.193

    AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL

    AS56882

    Móstoles

    40.3223, -3.8650

    100% uptime

    82ms
    |
    89ms
    |
    184ms
  • 185.196.253.199

    Lecrin Television S.L.

    AS206077

    Nigüelas

    36.9776, -3.5395

    100% uptime

    48ms
    |
    0ms
    |
    102ms
  • 185.219.8.158

    Netcan Technologies, S.L.

    AS204817

    Noja

    43.4892, -3.5231

    88% uptime

    56ms
    |
    4ms
    |
    188ms
  • 194.48.151.135

    OLVERA CA.T.V., S. COOP. AND.

    AS204396

    Olvera

    36.9342, -5.2668

    100% uptime

    59ms
    |
    7ms
    |
    208ms
  • 194.48.151.167

    OLVERA CA.T.V., S. COOP. AND.

    AS204396

    Olvera

    36.9342, -5.2668

    88% uptime

    74ms
    |
    10ms
    |
    210ms
  • 194.48.151.178

    OLVERA CA.T.V., S. COOP. AND.

    AS204396

    Olvera

    36.9342, -5.2668

    100% uptime

    66ms
    |
    7ms
    |
    164ms
  • 90.160.26.128

    Orange Espagne SA

    AS12479

    Ondara

    38.8282, 0.0172

    100% uptime

    41ms
    |
    1ms
    |
    91ms
  • 193.160.86.148

    FIBRAWORLD TELECOM S.A.U.

    AS207050

    Ontinyent

    38.8219, -0.6060

    100% uptime

    37ms
    |
    0ms
    |
    80ms
  • 91.245.203.13

    AVATEL TELECOM, SA

    AS200845

    Orihuela

    38.0848, -0.9440

    88% uptime

    45ms
    |
    0ms
    |
    108ms
  • 195.235.69.74

    TELEFONICA DE ESPANA S.A.U.

    AS3352

    Ourense

    42.3367, -7.8641

    98% uptime

    54ms
    |
    2ms
    |
    72ms
  • 185.177.196.251

    Jose Leon Alvarez

    AS206657

    Palma del Río

    37.7002, -5.2812

    94% uptime

    54ms
    |
    5ms
    |
    80ms
  • 185.206.78.40

    Jose Leon Alvarez

    AS206657

    Palma del Río

    37.7002, -5.2812

    100% uptime

    36ms
    |
    1ms
    |
    80ms
  • 46.6.4.58

    XTRA TELECOM S.A.

    AS15704

    Parla

    40.2360, -3.7675

    100% uptime

    36ms
    |
    1ms
    |
    61ms
  • 5.181.236.176

    Telfy Telecom S.L.

    AS42947

    Rojales

    38.0880, -0.7254

    100% uptime

    39ms
    |
    0ms
    |
    72ms
  • 185.152.108.167

    Telfy Telecom S.L.

    AS42947

    Rojales

    38.0880, -0.7254

    100% uptime

    40ms
    |
    0ms
    |
    69ms
  • 193.32.76.64

    Telfy Telecom S.L.

    AS42947

    Rojales

    38.0880, -0.7254

    100% uptime

    38ms
    |
    0ms
    |
    83ms
  • 46.226.39.11

    JETNET WIMAX S.A

    AS39155

    Roquetas de Mar

    36.7642, -2.6147

    100% uptime

    50ms
    |
    0ms
    |
    104ms
  • 170.253.12.151

    XTRA TELECOM S.A.

    AS15704

    Salamanca

    40.9688, -5.6639

    94% uptime

    44ms
    |
    3ms
    |
    108ms
  • 185.32.136.205

    ASPWIFI S.L.

    AS210791

    Salou

    41.0766, 1.1416

    100% uptime

    56ms
    |
    3ms
    |
    106ms
  • 176.56.119.197

    Despliegue de Redes de Telecomunicaciones S.L.

    AS209835

    San Javier

    37.8063, -0.8374

    100% uptime

    42ms
    |
    1ms
    |
    91ms
  • 185.195.177.222

    RENTEL WIFI, S.L.

    AS198404

    Sanlúcar de Barrameda

    36.7781, -6.3515

    100% uptime

    43ms
    |
    1ms
    |
    115ms
  • 92.38.171.73

    G-Core Labs S.A.

    AS202422

    San Sebastián de los Reyes

    40.5555, -3.6273

    100% uptime

    31ms
    |
    0ms
    |
    48ms
  • 5.61.203.230

    Spotting Brands Technologies S.L.

    AS41368

    Sayalonga

    36.7982, -4.0133

    100% uptime

    56ms
    |
    3ms
    |
    168ms