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.
-
5.34.234.114Checked 2 hours ago
IP-ONE B.V.
AS58141
Rotterdam
51.9225, 4.4792
99% uptime
|49msMedian ping from Nuremberg, Germany|15msJitter (1 standard deviation)110msQuery time (median DNS query time - median ping) -
5.34.234.223Checked 1 hour ago
IP-ONE B.V.
AS58141
Rotterdam
51.9225, 4.4792
100% uptime
|38msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)104msQuery time (median DNS query time - median ping) -
31.20.246.131Checked 1 hour ago
Odido Netherlands B.V.
AS50266
Rotterdam
51.9225, 4.4792
100% uptime
|21msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)45msQuery time (median DNS query time - median ping) -
45.86.177.230Checked 7 hours ago
Uniscape B.V.
AS201975
Rotterdam
51.9225, 4.4792
99% uptime
|10msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
46.21.164.228Checked 3 hours ago
DataFiber Group B.V.
AS42755
Rotterdam
51.9225, 4.4792
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)36msQuery time (median DNS query time - median ping) -
62.133.70.159Checked 42 minutes ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|38msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)112msQuery time (median DNS query time - median ping) -
62.133.73.248Checked 6 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|36msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
62.133.123.7Checked 2 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
99% uptime
|37msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)108msQuery time (median DNS query time - median ping) -
62.166.173.145Checked 1 hour ago
Odido Netherlands B.V.
AS50266
Rotterdam
51.9225, 4.4792
100% uptime
|29msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)9msQuery time (median DNS query time - median ping) -
62.250.226.30Checked 4 hours ago
Odido Netherlands B.V.
AS50266
Rotterdam
51.9225, 4.4792
100% uptime
|23msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)16msQuery time (median DNS query time - median ping) -
77.62.147.244Checked 4 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|37msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)113msQuery time (median DNS query time - median ping) -
77.62.156.135Checked 30 minutes ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|41msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)112msQuery time (median DNS query time - median ping) -
77.62.156.255Checked 7 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
99% uptime
|33msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)107msQuery time (median DNS query time - median ping) -
77.62.181.152Checked 6 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|143msMedian ping from Nuremberg, Germany|85msJitter (1 standard deviation)269msQuery time (median DNS query time - median ping) -
77.62.183.240Checked 5 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|38msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)322msQuery time (median DNS query time - median ping) -
77.62.191.166Checked 4 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|35msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)270msQuery time (median DNS query time - median ping) -
77.62.198.156Checked 6 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|50msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)242msQuery time (median DNS query time - median ping) -
80.79.4.201Checked 3 hours ago
WorldStream B.V.
AS49981
Rotterdam
51.8573, 3.9439
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
83.232.11.175Checked 6 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|54msMedian ping from Nuremberg, Germany|16msJitter (1 standard deviation)70msQuery time (median DNS query time - median ping) -
85.146.202.130Checked 2 hours ago
Vodafone Libertel B.V.
AS33915
Rotterdam
51.9225, 4.4792
94% uptime
|17msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)82msQuery time (median DNS query time - median ping) -
87.209.140.171Checked 17 minutes ago
Odido Netherlands B.V.
AS50266
Rotterdam
51.9225, 4.4792
100% uptime
|16msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)6msQuery time (median DNS query time - median ping) -
89.200.89.62Checked 4 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
94% uptime
|39msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)123msQuery time (median DNS query time - median ping) -
91.212.229.236Checked 3 hours ago
WorldStream B.V.
AS49981
Rotterdam
51.9225, 4.4792
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)48msQuery time (median DNS query time - median ping) -
92.65.1.131Checked 2 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|37msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)109msQuery time (median DNS query time - median ping) -
92.66.159.231Checked 3 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)34msQuery time (median DNS query time - median ping) -
92.69.117.39Checked 1 hour ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|40msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)122msQuery time (median DNS query time - median ping) -
92.71.244.179Checked 7 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
99% uptime
|15msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping) -
94.157.76.52Checked 5 hours ago
Odido Netherlands B.V.
AS50266
Rotterdam
51.9225, 4.4792
94% uptime
|12msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)61msQuery time (median DNS query time - median ping) -
103.75.126.117Checked 7 hours ago
Fornex Hosting S.L.
AS16003
Rotterdam
51.9225, 4.4792
99% uptime
|19msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
109.71.106.218Checked 59 minutes ago
Infopact Netwerkdiensten B.V.
AS21221
Rotterdam
51.9225, 4.4792
100% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)15msQuery time (median DNS query time - median ping) -
145.128.167.203Checked 42 minutes ago
Routit BV
AS28685
Rotterdam
51.9225, 4.4792
99% uptime
|26msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
145.128.167.204Checked 2 hours ago
Routit BV
AS28685
Rotterdam
51.9225, 4.4792
100% uptime
|26msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)95msQuery time (median DNS query time - median ping) -
145.128.167.205Checked 39 minutes ago
Routit BV
AS28685
Rotterdam
51.9225, 4.4792
100% uptime
|27msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
185.18.52.191Checked 27 minutes ago
Fornex Hosting S.L.
AS16003
Rotterdam
51.9225, 4.4792
100% uptime
|19msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)22msQuery time (median DNS query time - median ping) -
185.172.91.81Checked 7 hours ago
WorldStream B.V.
AS49981
Rotterdam
51.8573, 3.9439
98% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)27msQuery time (median DNS query time - median ping) -
188.206.13.67Checked 1 hour ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|38msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)123msQuery time (median DNS query time - median ping) -
188.206.13.68Checked 7 hours ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|40msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
188.206.14.223Checked 6 minutes ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|35msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)101msQuery time (median DNS query time - median ping) -
188.207.21.151Checked 45 minutes ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
100% uptime
|34msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)99msQuery time (median DNS query time - median ping) -
194.122.171.171Checked 1 hour ago
KPN B.V.
AS1136
Rotterdam
51.9225, 4.4792
99% uptime
|31msMedian ping from Nuremberg, Germany|12msJitter (1 standard deviation)97msQuery time (median DNS query time - median ping) -
212.57.63.107Checked 4 hours ago
Nextpertise
AS41960
Rotterdam
51.9225, 4.4792
100% uptime
|27msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
213.125.190.186Checked 6 hours ago
Vodafone Libertel B.V.
AS33915
Rotterdam
51.9225, 4.4792
94% uptime
|37msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)154msQuery time (median DNS query time - median ping) -
188.206.14.252Checked 2 hours ago
KPN B.V.
AS1136
Rozenburg
51.9042, 4.2486
100% uptime
|36msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)106msQuery time (median DNS query time - median ping) -
89.200.96.64Checked 4 hours ago
KPN B.V.
AS1136
's-Hertogenbosch
51.6992, 5.3042
100% uptime
|44msMedian ping from Nuremberg, Germany|12msJitter (1 standard deviation)120msQuery time (median DNS query time - median ping) -
31.149.147.49Checked 3 hours ago
KPN B.V.
AS1136
Sneek
53.0330, 5.6589
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)50msQuery time (median DNS query time - median ping) -
188.206.201.163Checked 4 hours ago
KPN B.V.
AS1136
Soest
52.1733, 5.2917
100% uptime
|42msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)120msQuery time (median DNS query time - median ping) -
188.206.201.174Checked 2 hours ago
KPN B.V.
AS1136
Soest
52.1733, 5.2917
100% uptime
|33msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)120msQuery time (median DNS query time - median ping) -
92.68.3.24Checked 3 hours ago
KPN B.V.
AS1136
Ter Apel
52.8767, 7.0597
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
77.62.149.23Checked 1 minute ago
KPN B.V.
AS1136
The Hague
52.0767, 4.2986
100% uptime
|34msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)105msQuery time (median DNS query time - median ping) -
77.62.152.99Checked 4 hours ago
KPN B.V.
AS1136
The Hague
52.0767, 4.2986
100% uptime
|30msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)124msQuery time (median DNS query time - median ping) -
77.62.152.100Checked 7 hours ago
KPN B.V.
AS1136
The Hague
52.0767, 4.2986
98% uptime
|28msMedian ping from Nuremberg, Germany|12msJitter (1 standard deviation)114msQuery time (median DNS query time - median ping) -
95.98.187.140Checked 49 minutes ago
Odido Netherlands B.V.
AS50266
The Hague
52.0767, 4.2986
100% uptime
|19msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)8msQuery time (median DNS query time - median ping) -
95.99.27.158Checked 44 minutes ago
Odido Netherlands B.V.
AS50266
The Hague
52.0767, 4.2986
99% uptime
|22msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)45msQuery time (median DNS query time - median ping) -
194.122.187.47Checked 3 hours ago
KPN B.V.
AS1136
The Hague
52.0767, 4.2986
100% uptime
|41msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)113msQuery time (median DNS query time - median ping) -
213.125.20.100Checked 2 hours ago
Vodafone Libertel B.V.
AS33915
The Hague
52.0767, 4.2986
100% uptime
|34msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)82msQuery time (median DNS query time - median ping) -
89.200.88.203Checked 1 hour ago
KPN B.V.
AS1136
Tiel
51.8867, 5.4292
100% uptime
|33msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)110msQuery time (median DNS query time - median ping) -
46.144.177.242Checked 25 minutes ago
KPN B.V.
AS1136
Tilburg
51.5555, 5.0913
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping) -
62.133.70.232Checked 7 hours ago
KPN B.V.
AS1136
Tilburg
51.5555, 5.0913
100% uptime
|35msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)111msQuery time (median DNS query time - median ping) -
62.133.75.112Checked 1 hour ago
KPN B.V.
AS1136
Tilburg
51.5555, 5.0913
99% uptime
|40msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)122msQuery time (median DNS query time - median ping) -
89.200.82.212Checked 5 hours ago
KPN B.V.
AS1136
Tilburg
51.5555, 5.0913
100% uptime
|38msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
31.171.200.129Checked 3 hours ago
Uniserver Internet B.V.
AS31673
Utrecht
52.0908, 5.1222
94% uptime
|9msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)47msQuery time (median DNS query time - median ping) -
85.222.251.238Checked 52 minutes ago
IP Visie Networking B.V.
AS198089
Utrecht
52.0908, 5.1222
100% uptime
|15msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)48msQuery time (median DNS query time - median ping) -
87.212.152.109Checked 2 hours ago
Odido Netherlands B.V.
AS50266
Utrecht
52.0908, 5.1222
100% uptime
|19msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping) -
89.47.178.185Checked 7 hours ago
Fiber Operator B.V.
AS207375
Veghel
51.6167, 5.5486
100% uptime
|15msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)57msQuery time (median DNS query time - median ping) -
145.131.142.83Checked 5 hours ago
Routit BV
AS28685
Velsen-Zuid
52.4600, 4.6500
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)13msQuery time (median DNS query time - median ping) -
93.117.243.106Checked 1 hour ago
Vodafone Libertel B.V.
AS33915
Vlaardingen
51.9125, 4.3417
100% uptime
|19msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)16msQuery time (median DNS query time - median ping) -
31.160.102.149Checked 1 hour ago
KPN B.V.
AS1136
Weert
51.2517, 5.7069
100% uptime
|20msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)21msQuery time (median DNS query time - median ping) -
82.168.185.18Checked 6 hours ago
KPN B.V.
AS1136
Zaandam
52.4385, 4.8264
100% uptime
|20msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)62msQuery time (median DNS query time - median ping) -
94.190.205.228Checked 4 hours ago
Routit BV
AS28685
Zaandam
52.4385, 4.8264
100% uptime
|15msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)80msQuery time (median DNS query time - median ping) -
104.194.133.156Checked 7 hours ago
RouterHosting LLC
AS14956
Zaandam
52.4385, 4.8264
100% uptime
|11msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
94.157.124.33Checked 4 hours ago
Odido Netherlands B.V.
AS50266
Zwolle
52.5125, 6.0944
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)37msQuery time (median DNS query time - median ping) -
109.172.92.16Checked 5 hours ago
Serverio technologijos MB
AS51247
Zwolle
52.5549, 6.1556
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)44msQuery time (median DNS query time - median ping) -
176.98.40.39Checked 2 hours ago
Scalaxy B.V.
AS58061
Zwolle
52.5549, 6.1556
100% uptime
|11msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)13msQuery time (median DNS query time - median ping) -
185.79.113.2Checked 4 hours ago
Serverius
AS50673
Zwolle
52.5125, 6.0944
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)41msQuery time (median DNS query time - median ping) -
212.80.216.94Checked 46 minutes ago
Serverio technologijos MB
AS51247
Zwolle
52.5549, 6.1556
100% uptime
|11msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
212.80.218.234Checked 5 hours ago
Serverio technologijos MB
AS51247
Zwolle
52.5549, 6.1556
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)2msQuery time (median DNS query time - median ping)