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.
-
223.18.224.2Checked 10 hours ago
HGC Global Communications Limited
AS9304
Hong Kong
22.2783, 114.1747
100% uptime
|179msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)270msQuery time (median DNS query time - median ping) -
223.19.46.131Checked 9 hours ago
HGC Global Communications Limited
AS9304
Hong Kong
22.2783, 114.1747
98% uptime
|184msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)403msQuery time (median DNS query time - median ping) -
223.19.235.101Checked 10 hours ago
HGC Global Communications Limited
AS9304
Hong Kong
22.2783, 114.1747
100% uptime
|184msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)295msQuery time (median DNS query time - median ping) -
223.26.14.1Checked 3 hours ago
Skycloud Computing co., Ltd.
AS7483
Hong Kong
22.2783, 114.1747
98% uptime
|195msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)195msQuery time (median DNS query time - median ping) -
59.148.232.233Checked 17 minutes ago
Hong Kong Broadband Network Ltd.
AS9269
Kwai Chung
22.3683, 114.1388
98% uptime
|211msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)251msQuery time (median DNS query time - median ping) -
103.27.111.127Checked 6 hours ago
TOPWAY GLOBAL LIMITED
AS132883
Kwai Chung
22.3683, 114.1388
100% uptime
|172msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)192msQuery time (median DNS query time - median ping) -
23.147.68.3Checked 4 hours ago
Liberally Network LLC
AS152918
Sham Shui Po
22.3302, 114.1595
100% uptime
|180msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)12msQuery time (median DNS query time - median ping) -
58.152.88.99Checked 5 hours ago
HKT Limited
AS4760
Sham Shui Po
22.3302, 114.1595
100% uptime
|255msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)269msQuery time (median DNS query time - median ping) -
64.120.88.82Checked 4 hours ago
LEASEWEB HONG KONG LIMITED
AS133752
Sham Shui Po
22.3302, 114.1595
100% uptime
|199msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)212msQuery time (median DNS query time - median ping) -
156.249.17.146Checked 6 hours ago
LinkChina Telecom Global Limited.
AS135386
Sham Shui Po
22.3302, 114.1595
100% uptime
|191msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)208msQuery time (median DNS query time - median ping) -
58.177.127.149Checked 1 hour ago
Hong Kong Broadband Network Ltd.
AS9269
Sha Tin
22.3833, 114.1833
100% uptime
|211msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)219msQuery time (median DNS query time - median ping) -
206.237.17.137Checked 9 hours ago
Cloudie Limited
AS55933
Sheung Shui
22.5167, 114.1167
98% uptime
|155msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping) -
116.66.208.70Checked 5 hours ago
PCCW Global (HK) Ltd.
AS3491
Tsing Yi Town
22.3500, 114.1000
83% uptime
|278msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
38.55.104.152Checked 7 hours ago
XNNET LLC
AS932
Tsuen Wan
22.3714, 114.1133
100% uptime
|154msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)45msQuery time (median DNS query time - median ping) -
91.213.174.54Checked 14 minutes ago
VMISS Inc.
AS967
Tsuen Wan
22.3714, 114.1133
98% uptime
|153msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)157msQuery time (median DNS query time - median ping) -
157.254.21.118Checked 6 hours ago
Hytron Network Services
AS202662
Tsuen Wan
22.3714, 114.1133
83% uptime
|194msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)3msQuery time (median DNS query time - median ping) -
45.207.40.12Checked 5 hours ago
Hytron Network Services
AS202662
Tuen Mun
22.3917, 113.9716
83% uptime
|192msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)6msQuery time (median DNS query time - median ping) -
27.124.6.225Checked 8 hours ago
CTG Server Limited
AS152194
Tung Chung
22.2878, 113.9424
98% uptime
|185msMedian ping from Nuremberg, Germany|24msJitter (1 standard deviation)202msQuery time (median DNS query time - median ping) -
27.126.195.61Checked 1 hour ago
Nexusguard Pte. Ltd.
AS45474
Tung Chung
22.2878, 113.9424
100% uptime
|185msMedian ping from Nuremberg, Germany|28msJitter (1 standard deviation)210msQuery time (median DNS query time - median ping) -
38.55.97.232Checked 8 hours ago
XNNET LLC
AS932
Tung Chung
22.2878, 113.9424
92% uptime
|156msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)170msQuery time (median DNS query time - median ping) -
43.224.95.110Checked 1 hour ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)216msQuery time (median DNS query time - median ping) -
43.224.95.114Checked 6 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|187msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)210msQuery time (median DNS query time - median ping) -
43.240.15.34Checked 7 hours ago
Cloudie Limited
AS133731
Tung Chung
22.2878, 113.9424
100% uptime
|166msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)192msQuery time (median DNS query time - median ping) -
45.125.32.218Checked 4 hours ago
Cloudie Limited
AS55933
Tung Chung
22.2878, 113.9424
92% uptime
|156msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)175msQuery time (median DNS query time - median ping) -
45.207.211.220Checked 4 hours ago
cognetcloud INC
AS401701
Tung Chung
22.2878, 113.9424
100% uptime
|185msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)24msQuery time (median DNS query time - median ping) -
59.152.201.62Checked 2 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
98% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)231msQuery time (median DNS query time - median ping) -
59.152.219.82Checked 4 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|194msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)211msQuery time (median DNS query time - median ping) -
59.188.57.85Checked 6 hours ago
Hong Kong Broadband Network Ltd.
AS9269
Tung Chung
22.2878, 113.9424
100% uptime
|210msMedian ping from Nuremberg, Germany|14msJitter (1 standard deviation)327msQuery time (median DNS query time - median ping) -
61.238.143.48Checked 6 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|204msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)272msQuery time (median DNS query time - median ping) -
61.238.143.51Checked 48 minutes ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
97% uptime
|223msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)342msQuery time (median DNS query time - median ping) -
61.238.143.63Checked 11 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
98% uptime
|225msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)358msQuery time (median DNS query time - median ping) -
61.238.143.128Checked 3 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|198msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)263msQuery time (median DNS query time - median ping) -
61.238.143.174Checked 5 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|208msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)288msQuery time (median DNS query time - median ping) -
61.238.143.193Checked 4 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|202msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)258msQuery time (median DNS query time - median ping) -
61.238.143.199Checked 5 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|220msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)344msQuery time (median DNS query time - median ping) -
94.190.210.89Checked 4 hours ago
HKT Limited
AS4760
Tung Chung
22.2878, 113.9424
100% uptime
|165msMedian ping from Nuremberg, Germany|32msJitter (1 standard deviation)192msQuery time (median DNS query time - median ping) -
94.190.220.125Checked 8 hours ago
HKT Limited
AS4760
Tung Chung
22.2878, 113.9424
100% uptime
|188msMedian ping from Nuremberg, Germany|21msJitter (1 standard deviation)202msQuery time (median DNS query time - median ping) -
103.20.222.184Checked 5 hours ago
CNSERVERS LLC
AS40065
Tung Chung
22.2878, 113.9424
100% uptime
|241msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)287msQuery time (median DNS query time - median ping) -
103.20.222.191Checked 8 hours ago
CNSERVERS LLC
AS40065
Tung Chung
22.2878, 113.9424
96% uptime
|243msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)248msQuery time (median DNS query time - median ping) -
103.50.8.225Checked 5 hours ago
INTERNET-SOLUTION-HK
AS56082
Tung Chung
22.2878, 113.9424
100% uptime
|197msMedian ping from Nuremberg, Germany|22msJitter (1 standard deviation)213msQuery time (median DNS query time - median ping) -
103.51.144.213Checked 8 hours ago
Cloudie Limited
AS133731
Tung Chung
22.2878, 113.9424
96% uptime
|154msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)172msQuery time (median DNS query time - median ping) -
103.51.144.215Checked 8 hours ago
Cloudie Limited
AS133731
Tung Chung
22.2878, 113.9424
98% uptime
|154msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)171msQuery time (median DNS query time - median ping) -
103.51.144.217Checked 10 hours ago
Cloudie Limited
AS133731
Tung Chung
22.2878, 113.9424
98% uptime
|152msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)174msQuery time (median DNS query time - median ping) -
103.53.152.106Checked 8 hours ago
GTT Communications Netherlands B.V.
AS5580
Tung Chung
22.2878, 113.9424
98% uptime
|240msMedian ping from Nuremberg, Germany|33msJitter (1 standard deviation)254msQuery time (median DNS query time - median ping) -
103.54.4.98Checked 5 hours ago
DATAWING LIMITED
AS63888
Tung Chung
22.2878, 113.9424
100% uptime
|186msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)204msQuery time (median DNS query time - median ping) -
103.54.4.99Checked 1 hour ago
DATAWING LIMITED
AS63888
Tung Chung
22.2878, 113.9424
100% uptime
|188msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)203msQuery time (median DNS query time - median ping) -
103.54.4.149Checked 56 minutes ago
DATAWING LIMITED
AS63888
Tung Chung
22.2878, 113.9424
98% uptime
|187msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)206msQuery time (median DNS query time - median ping) -
103.54.4.152Checked 3 hours ago
DATAWING LIMITED
AS63888
Tung Chung
22.2878, 113.9424
98% uptime
|188msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)204msQuery time (median DNS query time - median ping) -
103.61.37.136Checked 1 hour ago
Cloud Computing HK Limited
AS134366
Tung Chung
22.2878, 113.9424
100% uptime
|190msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)205msQuery time (median DNS query time - median ping) -
103.135.147.170Checked 11 hours ago
ASLINE LIMITED
AS18013
Tung Chung
22.2878, 113.9424
96% uptime
|181msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)194msQuery time (median DNS query time - median ping) -
103.193.148.200Checked 4 hours ago
Cloudie Limited
AS55933
Tung Chung
22.2878, 113.9424
100% uptime
|170msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
103.194.106.108Checked 8 hours ago
Antbox Networks Limited
AS138995
Tung Chung
22.2878, 113.9424
97% uptime
|240msMedian ping from Nuremberg, Germany|17msJitter (1 standard deviation)265msQuery time (median DNS query time - median ping) -
103.196.23.3Checked 4 hours ago
Liberally Network LLC
AS152918
Tung Chung
22.2878, 113.9424
100% uptime
|165msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)172msQuery time (median DNS query time - median ping) -
103.196.23.9Checked 5 hours ago
Liberally Network LLC
AS152918
Tung Chung
22.2878, 113.9424
83% uptime
|165msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)185msQuery time (median DNS query time - median ping) -
103.196.23.108Checked 4 hours ago
Liberally Network LLC
AS152918
Tung Chung
22.2878, 113.9424
100% uptime
|168msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)218msQuery time (median DNS query time - median ping) -
103.246.244.143Checked 7 hours ago
Cloudie Limited
AS55933
Tung Chung
22.2878, 113.9424
100% uptime
|157msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)174msQuery time (median DNS query time - median ping) -
103.247.141.162Checked 6 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|186msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)206msQuery time (median DNS query time - median ping) -
114.142.153.139Checked 5 hours ago
Diyixian.com Limited
AS9584
Tung Chung
22.2878, 113.9424
100% uptime
|181msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)356msQuery time (median DNS query time - median ping) -
115.126.20.15Checked 5 hours ago
Forewin Telecom Group Limited, ISP at HK
AS38186
Tung Chung
22.2878, 113.9424
100% uptime
|188msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)201msQuery time (median DNS query time - median ping) -
115.126.20.17Checked 4 hours ago
Forewin Telecom Group Limited, ISP at HK
AS38186
Tung Chung
22.2878, 113.9424
100% uptime
|188msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)196msQuery time (median DNS query time - median ping) -
116.92.193.196Checked 2 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)219msQuery time (median DNS query time - median ping) -
116.92.198.98Checked 4 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)209msQuery time (median DNS query time - median ping) -
116.92.239.250Checked 3 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)219msQuery time (median DNS query time - median ping) -
122.14.149.148Checked 17 minutes ago
INTERNET-SOLUTION-HK
AS56082
Tung Chung
22.2878, 113.9424
98% uptime
|182msMedian ping from Nuremberg, Germany|23msJitter (1 standard deviation)196msQuery time (median DNS query time - median ping) -
123.253.225.107Checked 7 hours ago
KMNIX LLC
AS134413
Tung Chung
22.2878, 113.9424
100% uptime
|174msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)260msQuery time (median DNS query time - median ping) -
123.254.108.231Checked 11 hours ago
Cloudie Limited
AS55933
Tung Chung
22.2878, 113.9424
98% uptime
|171msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)190msQuery time (median DNS query time - median ping) -
134.122.182.51Checked 7 hours ago
CTG Server Limited
AS152194
Tung Chung
22.2878, 113.9424
100% uptime
|253msMedian ping from Nuremberg, Germany|18msJitter (1 standard deviation)314msQuery time (median DNS query time - median ping) -
134.122.186.185Checked 5 hours ago
CTG Server Limited
AS152194
Tung Chung
22.2878, 113.9424
83% uptime
|260msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)324msQuery time (median DNS query time - median ping) -
134.122.187.244Checked 7 hours ago
CTG Server Limited
AS152194
Tung Chung
22.2878, 113.9424
83% uptime
|255msMedian ping from Nuremberg, Germany|20msJitter (1 standard deviation)278msQuery time (median DNS query time - median ping) -
147.92.32.240Checked 3 hours ago
Dimension Network & Communication Limited
AS59371
Tung Chung
22.2878, 113.9424
98% uptime
|171msMedian ping from Nuremberg, Germany|24msJitter (1 standard deviation)188msQuery time (median DNS query time - median ping) -
147.92.32.242Checked 6 hours ago
Dimension Network & Communication Limited
AS59371
Tung Chung
22.2878, 113.9424
100% uptime
|227msMedian ping from Nuremberg, Germany|14msJitter (1 standard deviation)238msQuery time (median DNS query time - median ping) -
154.91.1.194Checked 3 hours ago
Telekomunikasi Indonesia International (HongKong) Limited
AS58944
Tung Chung
22.2878, 113.9424
97% uptime
|209msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)258msQuery time (median DNS query time - median ping) -
154.206.14.31Checked 1 hour ago
DREAM POWER TECHNOLOGY LIMITED
AS136744
Tung Chung
22.2878, 113.9424
98% uptime
|228msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)213msQuery time (median DNS query time - median ping) -
156.230.62.31Checked 5 hours ago
AISANIE DATA SERVICES LIMITED
AS150150
Tung Chung
22.2878, 113.9424
100% uptime
|246msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)260msQuery time (median DNS query time - median ping) -
156.251.176.31Checked 5 hours ago
CNSERVERS LLC
AS40065
Tung Chung
22.2878, 113.9424
92% uptime
|244msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
185.242.233.76Checked 10 hours ago
Cloudie Limited
AS55933
Tung Chung
22.2878, 113.9424
98% uptime
|154msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)169msQuery time (median DNS query time - median ping) -
194.26.74.245Checked 10 hours ago
Kaopu Cloud HK Limited
AS138915
Tung Chung
22.2878, 113.9424
100% uptime
|180msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)208msQuery time (median DNS query time - median ping) -
202.123.76.245Checked 3 hours ago
Towngas Telecommunications Fixed Network Ltd
AS10098
Tung Chung
22.2878, 113.9424
98% uptime
|155msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)171msQuery time (median DNS query time - median ping) -
202.155.192.114Checked 3 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|197msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)216msQuery time (median DNS query time - median ping) -
203.95.215.202Checked 9 hours ago
GTT Communications Netherlands B.V.
AS5580
Tung Chung
22.2878, 113.9424
100% uptime
|248msMedian ping from Nuremberg, Germany|21msJitter (1 standard deviation)245msQuery time (median DNS query time - median ping) -
203.174.57.27Checked 1 hour ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
97% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)214msQuery time (median DNS query time - median ping) -
203.184.201.1Checked 3 hours ago
HGC Global Communications Limited
AS9304
Tung Chung
22.2878, 113.9424
100% uptime
|182msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)382msQuery time (median DNS query time - median ping) -
210.3.193.213Checked 1 hour ago
HGC Global Communications Limited
AS9304
Tung Chung
22.2878, 113.9424
98% uptime
|186msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)197msQuery time (median DNS query time - median ping) -
210.5.177.242Checked 2 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)214msQuery time (median DNS query time - median ping) -
210.245.152.254Checked 9 hours ago
HK Broadband Network Ltd.
AS10103
Tung Chung
22.2878, 113.9424
100% uptime
|198msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)120msQuery time (median DNS query time - median ping) -
218.253.88.166Checked 3 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|195msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)212msQuery time (median DNS query time - median ping) -
221.124.14.61Checked 2 hours ago
HGC Global Communications Limited
AS9304
Tung Chung
22.2878, 113.9424
100% uptime
|188msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)429msQuery time (median DNS query time - median ping) -
223.255.185.30Checked 11 hours ago
HKBN Enterprise Solutions HK Limited
AS9381
Tung Chung
22.2878, 113.9424
100% uptime
|194msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)213msQuery time (median DNS query time - median ping)