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.
-
89.24.13.68Checked 3 hours ago
T-Mobile Czech Republic a.s.
AS13036
Běloky
50.1314, 14.2208
100% uptime
|52msMedian ping from Nuremberg, Germany|82msJitter (1 standard deviation)171msQuery time (median DNS query time - median ping) -
78.111.112.114Checked 6 hours ago
ISP Alliance a.s.
AS47232
Brandýs nad Labem-Stará Boleslav
50.1871, 14.6633
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)42msQuery time (median DNS query time - median ping) -
81.19.10.246Checked 1 hour ago
FASTER CZ spol. s r.o.
AS24641
Brno
49.1952, 16.6080
100% uptime
|17msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)62msQuery time (median DNS query time - median ping) -
185.59.146.137Checked 1 hour ago
mapnet IT services s.r.o.
AS207167
Brno
49.1952, 16.6080
100% uptime
|18msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)78msQuery time (median DNS query time - median ping) -
141.170.129.198Checked 3 hours ago
Vodafone Czech Republic a.s.
AS16019
Bzenec
48.9734, 17.2669
88% uptime
|10msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)76msQuery time (median DNS query time - median ping) -
62.141.8.228Checked 3 hours ago
T-Mobile Czech Republic a.s.
AS13036
Červený Kostelec
50.4763, 16.0929
100% uptime
|36msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)107msQuery time (median DNS query time - median ping) -
5.59.9.200Checked 5 hours ago
BEZVANET s.r.o.
AS196952
Chlumec nad Cidlinou
50.1544, 15.4603
100% uptime
|19msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)60msQuery time (median DNS query time - median ping) -
91.192.32.43Checked 7 hours ago
ISP Alliance a.s.
AS210712
Chomutov
50.4605, 13.4178
99% uptime
|17msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)60msQuery time (median DNS query time - median ping) -
213.175.56.186Checked 1 hour ago
Quantcom, a.s.
AS29208
Chrlice
49.1461, 16.6689
94% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)41msQuery time (median DNS query time - median ping) -
193.86.94.22Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Děčín
50.7822, 14.2148
88% uptime
|31msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)114msQuery time (median DNS query time - median ping) -
139.28.116.27Checked 5 minutes ago
DOBNET, z.s.
AS209621
Dobřichovice
49.9275, 14.2747
99% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)29msQuery time (median DNS query time - median ping) -
139.28.116.28Checked 5 hours ago
DOBNET, z.s.
AS209621
Dobřichovice
49.9275, 14.2747
100% uptime
|12msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)29msQuery time (median DNS query time - median ping) -
188.75.176.2Checked 1 hour ago
JON.CZ s.r.o.
AS196735
Dobruška
50.2920, 16.1600
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)59msQuery time (median DNS query time - median ping) -
31.30.96.88Checked 1 hour ago
Vodafone Czech Republic a.s.
AS16019
Havířov
49.7798, 18.4369
100% uptime
|27msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)103msQuery time (median DNS query time - median ping) -
5.43.224.233Checked 7 hours ago
Host-Telecom.com s.r.o.
AS51248
Hodonín
48.8489, 17.1324
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)29msQuery time (median DNS query time - median ping) -
158.255.38.105Checked 5 hours ago
Host-Telecom.com s.r.o.
AS51248
Hodonín
48.8489, 17.1324
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)28msQuery time (median DNS query time - median ping) -
193.104.252.119Checked 4 hours ago
HVfree.net servis. s.r.o.
AS34596
Horní Bečva
49.4322, 18.2886
100% uptime
|21msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)75msQuery time (median DNS query time - median ping) -
185.97.26.14Checked 1 hour ago
Jiri Tlapak
AS204666
Hradec Králové
50.2092, 15.8328
88% uptime
|10msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)70msQuery time (median DNS query time - median ping) -
193.19.176.3Checked 2 hours ago
Savvy s.r.o.
AS44770
Jičín
50.4372, 15.3516
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
195.191.202.2Checked 6 hours ago
BEZVANET s.r.o.
AS196952
Kobylice
50.2458, 15.5871
100% uptime
|18msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)22msQuery time (median DNS query time - median ping) -
195.191.202.3Checked 7 hours ago
BEZVANET s.r.o.
AS196952
Kobylice
50.2458, 15.5871
100% uptime
|18msMedian ping from Nuremberg, Germany|24msJitter (1 standard deviation)22msQuery time (median DNS query time - median ping) -
213.108.160.126Checked 2 hours ago
JON.CZ s.r.o.
AS200114
Kolín
50.0281, 15.1998
94% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)64msQuery time (median DNS query time - median ping) -
46.229.120.98Checked 28 minutes ago
Alberon Letohrad s.r.o
AS56450
Letohrad
50.0358, 16.4988
100% uptime
|28msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)60msQuery time (median DNS query time - median ping) -
185.155.32.222Checked 3 minutes ago
ISP Alliance a.s.
AS202774
Libáň
50.3754, 15.2168
100% uptime
|15msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)42msQuery time (median DNS query time - median ping) -
62.201.21.89Checked 2 hours ago
a-net Liberec s.r.o.
AS31349
Liberec
50.7671, 15.0562
100% uptime
|19msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)80msQuery time (median DNS query time - median ping) -
77.104.251.214Checked 1 hour ago
CoProSys a.s.
AS39906
Liberec
50.7671, 15.0562
100% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)74msQuery time (median DNS query time - median ping) -
85.119.89.116Checked 1 hour ago
STARNET, s.r.o.
AS44489
Liberec
50.7671, 15.0562
88% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)74msQuery time (median DNS query time - median ping) -
213.168.182.3Checked 17 minutes ago
Dragon Internet a.s.
AS15614
Milovice
50.2260, 14.8886
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)23msQuery time (median DNS query time - median ping) -
85.163.72.197Checked 4 hours ago
CETIN a.s.
AS28725
Mladá Boleslav
50.4113, 14.9032
100% uptime
|18msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)52msQuery time (median DNS query time - median ping) -
213.168.184.11Checked 1 hour ago
Dragon Internet a.s.
AS15614
Mladá Boleslav
50.4113, 14.9032
94% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)38msQuery time (median DNS query time - median ping) -
85.92.58.122Checked 6 hours ago
INTERNEXT 2000
AS25424
Moravská Nová Ves
48.8030, 17.0137
100% uptime
|17msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)55msQuery time (median DNS query time - median ping) -
185.63.96.137Checked 1 hour ago
UVT Internet s.r.o.
AS50825
Mukařov
49.9911, 14.7416
94% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)63msQuery time (median DNS query time - median ping) -
88.208.115.227Checked 5 hours ago
Quantcom, a.s.
AS29208
Nové Město
50.0763, 14.4323
98% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)19msQuery time (median DNS query time - median ping) -
185.199.84.39Checked 4 hours ago
GeneralNet s.r.o.
AS205968
Olomouc
49.5955, 17.2518
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)68msQuery time (median DNS query time - median ping) -
185.199.84.220Checked 3 hours ago
GeneralNet s.r.o.
AS205968
Olomouc
49.5955, 17.2518
100% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)148msQuery time (median DNS query time - median ping) -
213.192.40.26Checked 26 minutes ago
Vodafone Czech Republic a.s.
AS16019
Opava
49.9387, 17.9026
98% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)51msQuery time (median DNS query time - median ping) -
213.192.40.30Checked 4 hours ago
Vodafone Czech Republic a.s.
AS16019
Opava
49.9387, 17.9026
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)51msQuery time (median DNS query time - median ping) -
93.99.146.145Checked 1 hour ago
Vodafone Czech Republic a.s.
AS16019
Orlová
49.8453, 18.4301
94% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)51msQuery time (median DNS query time - median ping) -
31.30.105.242Checked 2 hours ago
Vodafone Czech Republic a.s.
AS16019
Ostrava
49.8347, 18.2820
100% uptime
|84msMedian ping from Nuremberg, Germany|92msJitter (1 standard deviation)150msQuery time (median DNS query time - median ping) -
46.13.154.209Checked 1 hour ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
94% uptime
|35msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)106msQuery time (median DNS query time - median ping) -
46.135.148.207Checked 1 hour ago
Vodafone Czech Republic a.s.
AS16019
Ostrava
49.8347, 18.2820
94% uptime
|75msMedian ping from Nuremberg, Germany|69msJitter (1 standard deviation)111msQuery time (median DNS query time - median ping) -
46.135.152.143Checked 2 hours ago
Vodafone Czech Republic a.s.
AS16019
Ostrava
49.8347, 18.2820
88% uptime
|19msMedian ping from Nuremberg, Germany|58msJitter (1 standard deviation)114msQuery time (median DNS query time - median ping) -
46.135.154.94Checked 2 hours ago
Vodafone Czech Republic a.s.
AS16019
Ostrava
49.8347, 18.2820
100% uptime
|41msMedian ping from Nuremberg, Germany|91msJitter (1 standard deviation)90msQuery time (median DNS query time - median ping) -
62.141.23.173Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
94% uptime
|58msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)172msQuery time (median DNS query time - median ping) -
62.168.59.68Checked 11 minutes ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
100% uptime
|35msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)112msQuery time (median DNS query time - median ping) -
62.168.59.70Checked 6 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
99% uptime
|35msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)94msQuery time (median DNS query time - median ping) -
82.209.8.218Checked 1 hour ago
PODA a.s.
AS30764
Ostrava
49.8347, 18.2820
100% uptime
|17msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)102msQuery time (median DNS query time - median ping) -
89.24.71.77Checked 3 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
94% uptime
|51msMedian ping from Nuremberg, Germany|58msJitter (1 standard deviation)145msQuery time (median DNS query time - median ping) -
89.24.76.136Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
88% uptime
|46msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)121msQuery time (median DNS query time - median ping) -
89.24.79.154Checked 1 hour ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
88% uptime
|66msMedian ping from Nuremberg, Germany|76msJitter (1 standard deviation)178msQuery time (median DNS query time - median ping) -
89.24.251.247Checked 56 minutes ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
100% uptime
|34msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)90msQuery time (median DNS query time - median ping) -
93.153.123.215Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
94% uptime
|51msMedian ping from Nuremberg, Germany|48msJitter (1 standard deviation)198msQuery time (median DNS query time - median ping) -
109.183.243.61Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
100% uptime
|41msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)128msQuery time (median DNS query time - median ping) -
185.10.237.158Checked 6 hours ago
VITKOVICE IT SOLUTIONS a.s.
AS56973
Ostrava
49.8347, 18.2820
100% uptime
|16msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)42msQuery time (median DNS query time - median ping) -
193.179.216.70Checked 3 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
100% uptime
|25msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)88msQuery time (median DNS query time - median ping) -
194.212.143.90Checked 3 hours ago
T-Mobile Czech Republic a.s.
AS13036
Ostrava
49.8347, 18.2820
94% uptime
|37msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)103msQuery time (median DNS query time - median ping) -
185.175.11.11Checked 6 hours ago
Spolek PASKOV.net
AS215308
Paskov
49.7318, 18.2904
99% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)54msQuery time (median DNS query time - median ping) -
185.175.11.110Checked 2 hours ago
Spolek PASKOV.net
AS215308
Paskov
49.7318, 18.2904
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)57msQuery time (median DNS query time - median ping) -
176.97.8.30Checked 4 hours ago
StaMPi, spol. s r.o.
AS57288
Pelhřimov
49.4313, 15.2234
100% uptime
|17msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)44msQuery time (median DNS query time - median ping) -
176.97.15.121Checked 7 minutes ago
StaMPi, spol. s r.o.
AS57288
Pelhřimov
49.4313, 15.2234
100% uptime
|17msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)51msQuery time (median DNS query time - median ping) -
80.188.2.226Checked 6 hours ago
O2 Czech Republic, a.s.
AS5610
Podolí
49.3612, 14.3119
100% uptime
|19msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)84msQuery time (median DNS query time - median ping) -
31.30.34.6Checked 3 hours ago
Vodafone Czech Republic a.s.
AS16019
Prague
50.0880, 14.4208
94% uptime
|7msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)69msQuery time (median DNS query time - median ping) -
37.205.9.7Checked 5 hours ago
MasterDC s.r.o.
AS24971
Prague
50.0880, 14.4208
100% uptime
|12msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)17msQuery time (median DNS query time - median ping) -
46.36.38.11Checked 10 minutes ago
SecurityNet.cz s.r.o.
AS42422
Prague
50.0880, 14.4208
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)54msQuery time (median DNS query time - median ping) -
46.149.115.42Checked 1 hour ago
Alf servis, s.r.o.
AS52092
Prague
50.0880, 14.4208
88% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)66msQuery time (median DNS query time - median ping) -
46.234.101.153Checked 2 hours ago
SH.cz s.r.o.
AS39392
Prague
50.0880, 14.4208
100% uptime
|12msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)17msQuery time (median DNS query time - median ping) -
46.234.101.154Checked 6 hours ago
SH.cz s.r.o.
AS39392
Prague
50.0880, 14.4208
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)4msQuery time (median DNS query time - median ping) -
78.80.92.48Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Prague
50.0880, 14.4208
94% uptime
|18msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)30msQuery time (median DNS query time - median ping) -
78.80.145.103Checked 5 hours ago
T-Mobile Czech Republic a.s.
AS13036
Prague
50.0880, 14.4208
100% uptime
|21msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)81msQuery time (median DNS query time - median ping) -
80.188.228.174Checked 1 hour ago
O2 Czech Republic, a.s.
AS5610
Prague
50.0880, 14.4208
100% uptime
|18msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)81msQuery time (median DNS query time - median ping) -
81.0.226.100Checked 1 hour ago
CASABLANCA INT a.s.
AS15685
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)23msQuery time (median DNS query time - median ping) -
82.202.68.45Checked 2 hours ago
CD-Telematika a.s.
AS25512
Prague
50.0880, 14.4208
100% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)52msQuery time (median DNS query time - median ping) -
83.148.16.198Checked 51 minutes ago
Quantcom, a.s.
AS29208
Prague
50.0880, 14.4208
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)54msQuery time (median DNS query time - median ping) -
85.132.179.206Checked 6 hours ago
Ipex A.S
AS9080
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)31msQuery time (median DNS query time - median ping) -
85.132.186.10Checked 4 hours ago
NGN CZ s.r.o.
AS215704
Prague
50.0880, 14.4208
88% uptime
|36msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)160msQuery time (median DNS query time - median ping) -
86.54.82.130Checked 6 hours ago
BrainStorm Network, Inc
AS136258
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
86.54.82.239Checked 4 hours ago
BrainStorm Network, Inc
AS136258
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
88.208.93.22Checked 3 hours ago
Quantcom, a.s.
AS29208
Prague
50.0880, 14.4208
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)37msQuery time (median DNS query time - median ping) -
89.24.174.215Checked 2 hours ago
T-Mobile Czech Republic a.s.
AS13036
Prague
50.0880, 14.4208
100% uptime
|34msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)70msQuery time (median DNS query time - median ping) -
89.190.64.4Checked 1 minute ago
N_SYS s.r.o.
AS41088
Prague
50.0880, 14.4208
100% uptime
|15msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
89.190.64.5Checked 5 hours ago
N_SYS s.r.o.
AS41088
Prague
50.0880, 14.4208
100% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
90.182.204.78Checked 6 hours ago
O2 Czech Republic, a.s.
AS5610
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
93.99.44.217Checked 1 hour ago
Vodafone Czech Republic a.s.
AS16019
Prague
50.0880, 14.4208
88% uptime
|20msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)130msQuery time (median DNS query time - median ping) -
93.185.108.6Checked 3 hours ago
VSHosting s.r.o.
AS43541
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)52msQuery time (median DNS query time - median ping) -
94.131.97.159Checked 6 hours ago
WorkTitans B.V.
AS209847
Prague
50.0880, 14.4208
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)32msQuery time (median DNS query time - median ping) -
94.230.147.184Checked 1 hour ago
AIRWAYNET, a.s.
AS48661
Prague
50.0880, 14.4208
100% uptime
|15msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)34msQuery time (median DNS query time - median ping) -
95.168.218.173Checked 9 minutes ago
SH.cz s.r.o.
AS39392
Prague
50.0880, 14.4208
100% uptime
|12msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)22msQuery time (median DNS query time - median ping) -
128.0.188.166Checked 5 hours ago
PODA a.s.
AS30764
Prague
50.0880, 14.4208
100% uptime
|18msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)66msQuery time (median DNS query time - median ping) -
148.222.184.149Checked 3 hours ago
M247 Europe SRL
AS9009
Prague
50.0880, 14.4208
100% uptime
|11msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)43msQuery time (median DNS query time - median ping) -
148.222.184.184Checked 6 hours ago
M247 Europe SRL
AS9009
Prague
50.0880, 14.4208
99% uptime
|12msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)40msQuery time (median DNS query time - median ping) -
176.62.235.30Checked 4 hours ago
IP4ISP z.s.p.o
AS49985
Prague
50.0880, 14.4208
100% uptime
|14msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)42msQuery time (median DNS query time - median ping) -
176.102.65.245Checked 3 hours ago
SecurityNet.cz s.r.o.
AS42422
Prague
50.0880, 14.4208
100% uptime
|16msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)71msQuery time (median DNS query time - median ping) -
178.17.7.160Checked 3 hours ago
UVT Internet s.r.o.
AS50825
Prague
50.0880, 14.4208
100% uptime
|14msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)44msQuery time (median DNS query time - median ping) -
178.21.187.158Checked 2 hours ago
TFnet s.r.o.
AS202895
Prague
50.0880, 14.4208
100% uptime
|16msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)43msQuery time (median DNS query time - median ping) -
178.72.254.186Checked 5 hours ago
O2 Czech Republic, a.s.
AS41046
Prague
50.0880, 14.4208
100% uptime
|21msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)75msQuery time (median DNS query time - median ping) -
185.43.135.1Checked 6 hours ago
CZ.NIC, z.s.p.o.
AS20701
Prague
50.0866, 14.4799
99% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)61msQuery time (median DNS query time - median ping) -
185.113.28.128Checked 1 hour ago
AdGuard Software Limited
AS212772
Prague
50.0880, 14.4208
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
185.113.29.10Checked 4 hours ago
AdGuard Software Limited
AS212772
Prague
50.0880, 14.4208
100% uptime
|11msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)52msQuery time (median DNS query time - median ping) -
185.113.29.12Checked 3 hours ago
AdGuard Software Limited
AS212772
Prague
50.0880, 14.4208
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)52msQuery time (median DNS query time - median ping) -
185.113.29.19Checked 1 hour ago
AdGuard Software Limited
AS212772
Prague
50.0880, 14.4208
100% uptime
|13msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping)