DNS Servers

Poland 404 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

  • 89.186.0.33

    VIP AGENCJA REKLAMY sp. z o.o

    AS39716

    Lublin

    51.2506, 22.5701

    94% uptime

    25ms
    |
    2ms
    |
    72ms
  • 45.9.139.242

    NETbis sp. z o.o.

    AS212327

    Maków Mazowiecki

    52.8649, 21.1005

    100% uptime

    25ms
    |
    0ms
    |
    48ms
  • 188.125.156.62

    COMEL

    AS209901

    Miastko

    54.0028, 16.9826

    100% uptime

    31ms
    |
    1ms
    |
    22ms
  • 91.123.183.20

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    94% uptime

    22ms
    |
    1ms
    |
    65ms
  • 91.123.183.86

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    254ms
  • 91.123.183.94

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    88% uptime

    27ms
    |
    0ms
    |
    126ms
  • 91.123.183.126

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    26ms
    |
    2ms
    |
    102ms
  • 91.123.183.139

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    11ms
    |
    371ms
  • 91.123.183.155

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    26ms
    |
    1ms
    |
    106ms
  • 91.123.183.156

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    68ms
  • 91.123.183.162

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    68ms
  • 91.123.183.163

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    94% uptime

    23ms
    |
    0ms
    |
    65ms
  • 91.123.183.164

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    30ms
  • 91.123.183.165

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    29ms
  • 91.123.183.196

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    88% uptime

    23ms
    |
    0ms
    |
    152ms
  • 91.123.183.203

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    94% uptime

    23ms
    |
    0ms
    |
    216ms
  • 91.123.183.214

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    27ms
    |
    2ms
    |
    128ms
  • 91.123.183.231

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    94% uptime

    23ms
    |
    0ms
    |
    400ms
  • 91.123.183.237

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    100% uptime

    23ms
    |
    0ms
    |
    95ms
  • 91.123.183.249

    GIGAINTERNET Sp z o.o.

    AS51648

    Michałowice

    50.1590, 19.9804

    94% uptime

    23ms
    |
    2ms
    |
    80ms
  • 188.112.57.10

    Hawe Telekom S.A. in Restructuring

    AS42739

    Międzychód

    52.5988, 15.8970

    100% uptime

    31ms
    |
    1ms
    |
    78ms
  • 212.244.70.117

    Orange Polska Spolka Akcyjna

    AS5617

    Mirów Nowy

    51.2022, 21.0551

    88% uptime

    40ms
    |
    1ms
    |
    64ms
  • 85.14.91.86

    P4 Sp. z o.o.

    AS31242

    Mokotów

    52.1934, 21.0349

    100% uptime

    29ms
    |
    1ms
    |
    53ms
  • 217.153.7.54

    T-Mobile Polska S.A.

    AS12912

    Mokotów

    52.1934, 21.0349

    100% uptime

    19ms
    |
    0ms
    |
    123ms
  • 91.200.94.194

    Tomasz Czajkowski trading as TOP-NET

    AS43968

    Niemce

    51.3616, 22.6394

    94% uptime

    31ms
    |
    6ms
    |
    147ms
  • 91.218.202.210

    Fiberway Sp. z o.o.

    AS51399

    Niepołomice

    50.0407, 20.2226

    88% uptime

    27ms
    |
    0ms
    |
    33ms
  • 91.234.217.2

    SPRINT S.A.

    AS197226

    Olsztyn

    53.7838, 20.4927

    100% uptime

    42ms
    |
    1ms
    |
    186ms
  • 185.38.248.211

    SPRINT S.A.

    AS197226

    Olsztyn

    53.7838, 20.4927

    100% uptime

    27ms
    |
    1ms
    |
    47ms
  • 185.38.248.212

    SPRINT S.A.

    AS197226

    Olsztyn

    53.7838, 20.4927

    100% uptime

    27ms
    |
    1ms
    |
    44ms
  • 188.114.89.29

    NETREN s.c.

    AS205030

    Orły

    49.8711, 22.8030

    100% uptime

    25ms
    |
    0ms
    |
    65ms
  • 46.238.251.74

    Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich

    AS12618

    Osielsko

    53.1850, 18.0842

    100% uptime

    19ms
    |
    0ms
    |
    101ms
  • 185.170.32.73

    Stansat Stanislaw Grzesik

    AS39039

    Ożarów Mazowiecki

    52.2104, 20.7972

    98% uptime

    22ms
    |
    1ms
    |
    42ms
  • 45.86.35.228

    Mozinet.pl sp. z o. o.

    AS204397

    Piaseczno

    52.0814, 21.0240

    100% uptime

    26ms
    |
    1ms
    |
    46ms
  • 185.150.132.100

    Kazimierz Tomalka & Roman Harmansa Trading As Powernet

    AS202919

    Piekary ÅšlÄ…skie

    50.3802, 18.9265

    100% uptime

    24ms
    |
    2ms
    |
    64ms
  • 86.63.66.46

    ASTA-NET S.A.

    AS35191

    Piła

    53.1514, 16.7378

    100% uptime

    25ms
    |
    0ms
    |
    58ms
  • 87.248.90.26

    Przedsiebiorstwo PROMAX Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj

    AS31423

    Pleszew

    51.8964, 17.7855

    100% uptime

    25ms
    |
    2ms
    |
    96ms
  • 89.68.209.136

    P4 Sp. z o.o.

    AS9141

    Płock

    52.5468, 19.7064

    88% uptime

    32ms
    |
    1ms
    |
    84ms
  • 217.28.147.160

    Netia SA

    AS12741

    Płock

    52.5468, 19.7064

    100% uptime

    32ms
    |
    1ms
    |
    58ms
  • 217.28.149.181

    Netia SA

    AS12741

    Płock

    52.5468, 19.7064

    100% uptime

    25ms
    |
    0ms
    |
    58ms
  • 31.0.105.185

    Polkomtel Sp. z o.o.

    AS8374

    Poznań

    52.4069, 16.9299

    100% uptime

    60ms
    |
    17ms
    |
    216ms
  • 46.28.8.148

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    15ms
    |
    0ms
    |
    222ms
  • 46.28.8.158

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    15ms
    |
    0ms
    |
    46ms
  • 46.228.84.137

    INEA sp. z o.o.

    AS13110

    Poznań

    52.4069, 16.9299

    94% uptime

    27ms
    |
    0ms
    |
    69ms
  • 80.51.241.14

    Orange Polska Spolka Akcyjna

    AS5617

    Poznań

    52.4069, 16.9299

    100% uptime

    26ms
    |
    0ms
    |
    62ms
  • 91.199.97.22

    Horyzont Technologie Internetowe sp.z.o.o.

    AS20552

    Poznań

    52.4069, 16.9299

    100% uptime

    20ms
    |
    3ms
    |
    39ms
  • 109.173.192.163

    INEA sp. z o.o.

    AS13110

    Poznań

    52.4069, 16.9299

    100% uptime

    26ms
    |
    0ms
    |
    48ms
  • 109.173.194.211

    INEA sp. z o.o.

    AS13110

    Poznań

    52.4069, 16.9299

    100% uptime

    29ms
    |
    1ms
    |
    68ms
  • 109.173.237.113

    INEA sp. z o.o.

    AS13110

    Poznań

    52.4069, 16.9299

    100% uptime

    26ms
    |
    0ms
    |
    44ms
  • 185.25.148.159

    Cyber_Folks S.A.

    AS41079

    Poznań

    52.4069, 16.9299

    94% uptime

    34ms
    |
    0ms
    |
    98ms
  • 185.49.151.105

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    15ms
    |
    0ms
    |
    108ms
  • 185.52.169.239

    Horyzont Technologie Internetowe sp.z.o.o.

    AS20552

    Poznań

    52.4069, 16.9299

    99% uptime

    23ms
    |
    4ms
    |
    32ms
  • 185.243.54.180

    Cyber_Folks S.A.

    AS41079

    Poznań

    52.4069, 16.9299

    100% uptime

    33ms
    |
    0ms
    |
    155ms
  • 193.187.67.13

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    15ms
    |
    0ms
    |
    35ms
  • 193.187.67.14

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    15ms
    |
    0ms
    |
    35ms
  • 193.187.67.16

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    16ms
    |
    1ms
    |
    35ms
  • 193.187.67.19

    Beyond.pl sp. z o.o.

    AS31229

    Poznań

    52.4069, 16.9299

    100% uptime

    16ms
    |
    1ms
    |
    35ms
  • 217.168.129.36

    Horyzont Technologie Internetowe sp.z.o.o.

    AS20552

    Poznań

    52.4069, 16.9299

    100% uptime

    19ms
    |
    2ms
    |
    36ms
  • 217.168.129.37

    Horyzont Technologie Internetowe sp.z.o.o.

    AS20552

    Poznań

    52.4069, 16.9299

    100% uptime

    19ms
    |
    5ms
    |
    36ms
  • 194.92.37.78

    NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY

    AS8308

    Praga Północ

    52.2544, 21.0347

    94% uptime

    21ms
    |
    0ms
    |
    117ms
  • 89.67.212.153

    P4 Sp. z o.o.

    AS9141

    Pruszków

    52.1707, 20.8121

    100% uptime

    34ms
    |
    1ms
    |
    106ms
  • 193.84.182.108

    PTU WLAN-TECH PLUS JACEK SOLTYS

    AS49715

    Pruszków

    52.1707, 20.8121

    94% uptime

    23ms
    |
    0ms
    |
    46ms
  • 91.246.209.113

    AIRNET MARIUSZ KAJDAS, TOMASZ PYREK sp.j.

    AS198133

    Przeciszów

    50.0065, 19.3758

    100% uptime

    29ms
    |
    1ms
    |
    76ms
  • 91.123.188.136

    GIGAINTERNET Sp z o.o.

    AS51648

    Przeginia

    50.2383, 19.6885

    100% uptime

    26ms
    |
    1ms
    |
    395ms
  • 82.177.14.191

    Exatel S.A.

    AS20804

    Raków

    50.6419, 20.3866

    100% uptime

    22ms
    |
    0ms
    |
    100ms
  • 91.228.33.248

    PUH Vatus Rafal Wejman

    AS56838

    Rozprza

    51.3027, 19.6457

    94% uptime

    25ms
    |
    0ms
    |
    58ms
  • 79.187.109.142

    Orange Polska Spolka Akcyjna

    AS5617

    Rzeszów

    50.0413, 21.9990

    100% uptime

    45ms
    |
    1ms
    |
    87ms
  • 178.219.18.17

    Enformatel Sp. z o.o.

    AS35199

    Rzeszów

    50.0413, 21.9990

    100% uptime

    27ms
    |
    0ms
    |
    72ms
  • 195.117.24.20

    Orange Polska Spolka Akcyjna

    AS5617

    Siechnice

    51.0338, 17.1474

    100% uptime

    28ms
    |
    0ms
    |
    68ms
  • 31.132.64.254

    NEANET Lukasz Lugowski

    AS56945

    Siedlce

    52.1677, 22.2901

    100% uptime

    22ms
    |
    0ms
    |
    50ms
  • 80.51.146.40

    Orange Polska Spolka Akcyjna

    AS5617

    Sokołów Podlaski

    52.4068, 22.2531

    94% uptime

    35ms
    |
    0ms
    |
    107ms
  • 212.244.51.158

    Orange Polska Spolka Akcyjna

    AS5617

    Sokołów Podlaski

    52.4068, 22.2531

    100% uptime

    37ms
    |
    0ms
    |
    46ms
  • 195.205.75.1

    Orange Polska Spolka Akcyjna

    AS5617

    Spytkowice

    49.5774, 19.8334

    100% uptime

    42ms
    |
    0ms
    |
    38ms
  • 195.205.75.243

    Orange Polska Spolka Akcyjna

    AS5617

    Spytkowice

    49.5774, 19.8334

    88% uptime

    39ms
    |
    0ms
    |
    68ms
  • 195.205.75.244

    Orange Polska Spolka Akcyjna

    AS5617

    Spytkowice

    49.5774, 19.8334

    100% uptime

    39ms
    |
    0ms
    |
    68ms
  • 195.205.75.251

    Orange Polska Spolka Akcyjna

    AS5617

    Spytkowice

    49.5774, 19.8334

    94% uptime

    40ms
    |
    0ms
    |
    67ms
  • 109.206.223.106

    Skynet sp. z o.o.

    AS41966

    Stare Babice

    52.2603, 20.8340

    100% uptime

    29ms
    |
    1ms
    |
    108ms
  • 88.156.152.70

    VECTRA S.A.

    AS29314

    Stargard

    53.3367, 15.0499

    100% uptime

    42ms
    |
    5ms
    |
    102ms
  • 77.87.2.69

    FPUH Czajen Krzysztof Czaja

    AS42763

    Staszów

    50.5631, 21.1659

    100% uptime

    25ms
    |
    1ms
    |
    58ms
  • 195.205.4.217

    Orange Polska Spolka Akcyjna

    AS5617

    Strzegom

    50.9626, 16.3501

    94% uptime

    38ms
    |
    5ms
    |
    208ms
  • 185.41.129.221

    Strzyzowski.Net Janusz Gomolka spolka komandytowa

    AS199723

    Strzyżów

    49.8707, 21.7941

    100% uptime

    30ms
    |
    0ms
    |
    102ms
  • 89.22.39.99

    MATRIX Cezary Taraszkiewicz

    AS57055

    Suwałki

    54.1118, 22.9309

    100% uptime

    28ms
    |
    0ms
    |
    54ms
  • 178.238.240.1

    Spoldzielnia Mieszkaniowa Lokatorsko-Wlasnosciowa SLOWIANIN

    AS197201

    Świnoujście

    53.9105, 14.2471

    94% uptime

    19ms
    |
    2ms
    |
    121ms
  • 80.48.253.33

    Orange Polska Spolka Akcyjna

    AS5617

    Szczawnica

    49.4244, 20.4849

    100% uptime

    38ms
    |
    0ms
    |
    65ms
  • 212.14.55.102

    WOJEWODZTWO ZACHODNIOPOMORSKIE

    AS199855

    Szczecin

    53.4289, 14.5530

    100% uptime

    22ms
    |
    0ms
    |
    77ms
  • 212.14.56.12

    Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki

    AS13119

    Szczecin

    53.4289, 14.5530

    100% uptime

    22ms
    |
    0ms
    |
    120ms
  • 159.255.182.40

    TOM-NET s.c. Dariusz Koper, Radoslaw Koper

    AS57332

    Tomaszów Lubelski

    50.4477, 23.4162

    100% uptime

    25ms
    |
    0ms
    |
    72ms
  • 213.199.247.135

    EXEA Sp. z o.o.

    AS60713

    Toruń

    53.0138, 18.5981

    100% uptime

    20ms
    |
    0ms
    |
    152ms
  • 45.142.160.52

    DomyNet Sp. z o.o.

    AS208348

    TrÄ…bki

    51.9479, 21.5993

    100% uptime

    22ms
    |
    0ms
    |
    44ms
  • 213.17.230.234

    Netia SA

    AS12741

    Trzcianka

    53.0406, 16.4563

    100% uptime

    19ms
    |
    0ms
    |
    44ms
  • 78.11.24.158

    Netia SA

    AS12741

    Ujście

    53.0534, 16.7320

    100% uptime

    20ms
    |
    0ms
    |
    50ms
  • 5.185.235.149

    Orange Polska Spolka Akcyjna

    AS5617

    Warsaw

    52.2298, 21.0118

    94% uptime

    105ms
    |
    49ms
    |
    280ms
  • 31.169.126.117

    Baykov Ilya Sergeevich

    AS41745

    Warsaw

    52.2298, 21.0118

    100% uptime

    22ms
    |
    0ms
    |
    61ms
  • 31.178.48.84

    P4 Sp. z o.o.

    AS9141

    Warsaw

    52.2298, 21.0118

    100% uptime

    47ms
    |
    2ms
    |
    117ms
  • 31.178.210.60

    P4 Sp. z o.o.

    AS9141

    Warsaw

    52.2298, 21.0118

    94% uptime

    38ms
    |
    2ms
    |
    67ms
  • 31.179.186.78

    P4 Sp. z o.o.

    AS9141

    Warsaw

    52.2298, 21.0118

    100% uptime

    45ms
    |
    2ms
    |
    121ms
  • 31.182.127.19

    Toya sp.z.o.o

    AS16342

    Warsaw

    52.2298, 21.0118

    88% uptime

    23ms
    |
    0ms
    |
    50ms
  • 34.116.216.59

    Google LLC

    AS396982

    Warsaw

    52.2298, 21.0118

    100% uptime

    23ms
    |
    0ms
    |
    4ms
  • 34.118.127.197

    Google LLC

    AS396982

    Warsaw

    52.2298, 21.0118

    100% uptime

    23ms
    |
    0ms
    |
    34ms
  • 45.149.63.191

    OVH SAS

    AS16276

    Warsaw

    52.2298, 21.0118

    100% uptime

    22ms
    |
    0ms
    |
    31ms
  • 46.170.46.42

    Orange Polska Spolka Akcyjna

    AS5617

    Warsaw

    52.2298, 21.0118

    100% uptime

    40ms
    |
    1ms
    |
    95ms