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.
-
114.76.24.53Checked 10 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
93% uptime
|392msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)420msQuery time (median DNS query time - median ping) -
114.77.100.72Checked 9 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
93% uptime
|388msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)397msQuery time (median DNS query time - median ping) -
114.77.176.38Checked 10 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
97% uptime
|388msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)402msQuery time (median DNS query time - median ping) -
115.128.76.186Checked 4 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|305msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)11msQuery time (median DNS query time - median ping) -
115.128.150.41Checked 1 hour ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|326msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)25msQuery time (median DNS query time - median ping) -
118.211.22.101Checked 48 seconds ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|318msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)11msQuery time (median DNS query time - median ping) -
118.211.182.228Checked 6 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|311msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)9msQuery time (median DNS query time - median ping) -
118.211.187.194Checked 10 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|320msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)17msQuery time (median DNS query time - median ping) -
121.44.1.119Checked 5 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|318msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)18msQuery time (median DNS query time - median ping) -
122.202.95.227Checked 5 hours ago
Amaze Intelligence
AS38220
Sydney
-33.8678, 151.2073
97% uptime
|314msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)247msQuery time (median DNS query time - median ping) -
123.100.145.213Checked 8 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8643, 151.2049
100% uptime
|289msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)14msQuery time (median DNS query time - median ping) -
123.100.148.130Checked 6 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8678, 151.2073
100% uptime
|292msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)8msQuery time (median DNS query time - median ping) -
123.100.148.181Checked 5 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8678, 151.2073
100% uptime
|288msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)310msQuery time (median DNS query time - median ping) -
123.100.150.108Checked 5 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8678, 151.2073
100% uptime
|282msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)299msQuery time (median DNS query time - median ping) -
123.100.150.133Checked 6 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8678, 151.2073
100% uptime
|297msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)331msQuery time (median DNS query time - median ping) -
123.100.150.171Checked 5 hours ago
Telair Pty Ltd
AS135060
Sydney
-33.8678, 151.2073
100% uptime
|298msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)329msQuery time (median DNS query time - median ping) -
123.243.60.202Checked 5 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|310msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)12msQuery time (median DNS query time - median ping) -
123.243.104.28Checked 33 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|319msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)7msQuery time (median DNS query time - median ping) -
124.148.76.154Checked 10 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|318msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)12msQuery time (median DNS query time - median ping) -
124.168.3.161Checked 7 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|333msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)15msQuery time (median DNS query time - median ping) -
124.168.37.14Checked 32 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|323msMedian ping from Nuremberg, Germany|65msJitter (1 standard deviation)9msQuery time (median DNS query time - median ping) -
124.168.53.246Checked 5 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|329msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)22msQuery time (median DNS query time - median ping) -
124.168.70.155Checked 37 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|311msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)17msQuery time (median DNS query time - median ping) -
124.168.113.5Checked 5 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|328msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)8msQuery time (median DNS query time - median ping) -
124.168.230.123Checked 8 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
93% uptime
|325msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)15msQuery time (median DNS query time - median ping) -
124.170.176.151Checked 9 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|326msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)14msQuery time (median DNS query time - median ping) -
124.171.48.174Checked 9 hours ago
Internode Pty Ltd
AS4739
Sydney
-33.8678, 151.2073
93% uptime
|309msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)6msQuery time (median DNS query time - median ping) -
124.171.137.236Checked 29 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|316msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
125.7.43.221Checked 5 hours ago
Macquarie Technology Operations Pty Limited
AS17477
Sydney
-33.8678, 151.2073
100% uptime
|262msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)286msQuery time (median DNS query time - median ping) -
125.209.158.129Checked 8 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|322msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)6msQuery time (median DNS query time - median ping) -
144.6.235.85Checked 8 hours ago
Aussie Fibre Pty Ltd
AS4764
Sydney
-33.8678, 151.2073
100% uptime
|311msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)314msQuery time (median DNS query time - median ping) -
146.185.214.248Checked 5 hours ago
G-Core Labs S.A.
AS202422
Sydney
-33.8678, 151.2073
97% uptime
|255msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)260msQuery time (median DNS query time - median ping) -
149.28.165.48Checked 1 hour ago
The Constant Company, LLC
AS20473
Sydney
-33.9023, 151.1974
97% uptime
|369msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)326msQuery time (median DNS query time - median ping) -
149.28.165.65Checked 5 hours ago
The Constant Company, LLC
AS20473
Sydney
-33.8678, 151.2073
100% uptime
|375msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)308msQuery time (median DNS query time - median ping) -
150.129.85.98Checked 8 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|298msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)336msQuery time (median DNS query time - median ping) -
157.85.244.34Checked 5 hours ago
Neptune Internet
AS151660
Sydney
-33.8678, 151.2073
100% uptime
|264msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)317msQuery time (median DNS query time - median ping) -
163.227.185.60Checked 4 hours ago
Solitary Technology
AS153836
Sydney
-33.8643, 151.2049
100% uptime
|286msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)313msQuery time (median DNS query time - median ping) -
163.227.185.61Checked 4 hours ago
Solitary Technology
AS153836
Sydney
-33.8643, 151.2049
100% uptime
|286msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)310msQuery time (median DNS query time - median ping) -
172.105.162.199Checked 3 hours ago
Akamai Connected Cloud
AS63949
Sydney
-33.8678, 151.2073
100% uptime
|374msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)452msQuery time (median DNS query time - median ping) -
172.105.173.223Checked 9 hours ago
Akamai Connected Cloud
AS63949
Sydney
-33.8678, 151.2073
100% uptime
|332msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)62msQuery time (median DNS query time - median ping) -
172.105.184.211Checked 7 hours ago
Akamai Connected Cloud
AS63949
Sydney
-33.8678, 151.2073
100% uptime
|336msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)362msQuery time (median DNS query time - median ping) -
175.32.1.150Checked 10 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
97% uptime
|386msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)407msQuery time (median DNS query time - median ping) -
175.32.25.41Checked 8 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
93% uptime
|388msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)404msQuery time (median DNS query time - median ping) -
182.54.232.226Checked 9 hours ago
GPLHost LLC
AS45887
Sydney
-33.8678, 151.2073
100% uptime
|286msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)297msQuery time (median DNS query time - median ping) -
193.119.124.216Checked 4 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|348msMedian ping from Nuremberg, Germany|12msJitter (1 standard deviation)27msQuery time (median DNS query time - median ping) -
194.193.217.66Checked 3 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|326msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)21msQuery time (median DNS query time - median ping) -
194.195.253.22Checked 7 hours ago
Akamai Connected Cloud
AS63949
Sydney
-33.8678, 151.2073
100% uptime
|360msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)335msQuery time (median DNS query time - median ping) -
195.114.14.60Checked 2 minutes ago
Alpha Layer Pty Ltd
AS37988
Sydney
-33.8678, 151.2073
93% uptime
|286msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)332msQuery time (median DNS query time - median ping) -
202.159.161.147Checked 7 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|316msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
203.22.100.10Checked 6 hours ago
Fantel Pty Ltd
AS63842
Sydney
-33.8678, 151.2073
100% uptime
|261msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)293msQuery time (median DNS query time - median ping) -
203.28.51.1Checked 5 hours ago
Wholesale Services Provider
AS45671
Sydney
-33.8678, 151.2073
93% uptime
|274msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)307msQuery time (median DNS query time - median ping) -
203.87.126.66Checked 28 minutes ago
AAPT Limited
AS2764
Sydney
-33.8678, 151.2073
100% uptime
|305msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)2msQuery time (median DNS query time - median ping) -
203.99.150.9Checked 8 hours ago
Centrefit Group Pty Ltd
AS152097
Sydney
-33.8678, 151.2073
100% uptime
|262msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)295msQuery time (median DNS query time - median ping) -
203.129.21.49Checked 8 hours ago
Aussie Fibre Pty Ltd
AS4764
Sydney
-33.8678, 151.2073
100% uptime
|322msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)355msQuery time (median DNS query time - median ping) -
203.149.70.6Checked 9 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|278msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)324msQuery time (median DNS query time - median ping) -
203.149.70.43Checked 7 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|303msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)294msQuery time (median DNS query time - median ping) -
203.149.70.225Checked 7 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|295msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)314msQuery time (median DNS query time - median ping) -
203.149.70.248Checked 8 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|292msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)341msQuery time (median DNS query time - median ping) -
203.149.75.50Checked 5 hours ago
Nexon Asia Pacific Pty Ltd
AS17766
Sydney
-33.8678, 151.2073
100% uptime
|272msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)347msQuery time (median DNS query time - median ping) -
203.164.233.149Checked 5 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
97% uptime
|386msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)413msQuery time (median DNS query time - median ping) -
203.164.237.53Checked 7 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
100% uptime
|389msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)183msQuery time (median DNS query time - median ping) -
203.164.237.183Checked 7 hours ago
Microplex PTY LTD
AS4804
Sydney
-33.8678, 151.2073
93% uptime
|388msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)409msQuery time (median DNS query time - median ping) -
203.217.38.48Checked 7 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|324msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)7msQuery time (median DNS query time - median ping) -
203.221.79.130Checked 9 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|318msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)25msQuery time (median DNS query time - median ping) -
203.221.122.182Checked 4 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|335msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)5msQuery time (median DNS query time - median ping) -
203.221.211.46Checked 40 minutes ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
97% uptime
|316msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)11msQuery time (median DNS query time - median ping) -
205.164.120.124Checked 4 hours ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
97% uptime
|274msMedian ping from Nuremberg, Germany|22msJitter (1 standard deviation)336msQuery time (median DNS query time - median ping) -
205.164.120.172Checked 4 hours ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
100% uptime
|264msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)302msQuery time (median DNS query time - median ping) -
210.10.131.222Checked 8 hours ago
AAPT Limited
AS2764
Sydney
-33.8678, 151.2073
93% uptime
|325msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)35msQuery time (median DNS query time - median ping) -
210.10.132.224Checked 8 hours ago
AAPT Limited
AS2764
Sydney
-33.8678, 151.2073
93% uptime
|307msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)21msQuery time (median DNS query time - median ping) -
210.10.140.105Checked 8 hours ago
AAPT Limited
AS2764
Sydney
-33.8678, 151.2073
100% uptime
|307msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)17msQuery time (median DNS query time - median ping) -
210.185.126.136Checked 1 minute ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|319msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)8msQuery time (median DNS query time - median ping) -
218.33.74.35Checked 53 minutes ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
100% uptime
|274msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)336msQuery time (median DNS query time - median ping) -
218.33.76.54Checked 5 hours ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
100% uptime
|259msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)286msQuery time (median DNS query time - median ping) -
218.33.76.205Checked 10 hours ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
97% uptime
|275msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)338msQuery time (median DNS query time - median ping) -
218.33.77.83Checked 5 hours ago
Kinetix Networks
AS134143
Sydney
-33.8678, 151.2073
97% uptime
|301msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)416msQuery time (median DNS query time - median ping) -
220.235.176.235Checked 5 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|324msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)16msQuery time (median DNS query time - median ping) -
220.240.70.221Checked 10 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|324msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)18msQuery time (median DNS query time - median ping) -
220.240.77.113Checked 8 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|335msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)21msQuery time (median DNS query time - median ping) -
220.253.244.204Checked 7 hours ago
TPG Telecom Limited
AS7545
Sydney
-33.8678, 151.2073
100% uptime
|327msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)7msQuery time (median DNS query time - median ping) -
38.179.99.179Checked 9 hours ago
Virtutel Pty Ltd
AS24516
Toongabbie West
-33.7833, 150.9333
97% uptime
|332msMedian ping from Nuremberg, Germany|46msJitter (1 standard deviation)66msQuery time (median DNS query time - median ping) -
168.138.100.204Checked 4 hours ago
Oracle Corporation
AS31898
Toongabbie West
-33.7833, 150.9333
100% uptime
|339msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)306msQuery time (median DNS query time - median ping) -
58.6.138.70Checked 8 hours ago
TPG Telecom Limited
AS7545
Toowoomba
-27.5606, 151.9539
100% uptime
|330msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)8msQuery time (median DNS query time - median ping) -
220.233.189.69Checked 9 hours ago
Exetel Pty Ltd
AS10143
Wollongong
-34.4240, 150.8935
97% uptime
|296msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)318msQuery time (median DNS query time - median ping)