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DNS Server Issues in El Salvador

180 DNS servers in El Salvador with detected issues. These servers respond to probes but have problems that may affect usability.

Last updated: · All countries

Servers with issues

180 servers
IP ASN Organization Issue Description Reliability
45.187.210.56
AS264637 Blue Consulting Group, S. A. BAD_RESPONSE Returns unexpected response codes 77%
45.187.210.226
AS264637 Blue Consulting Group, S. A. BAD_RESPONSE Returns unexpected response codes 77%
45.186.110.100
AS269815 RED 4G, SA DE CV BAD_RESPONSE Returns unexpected response codes 77%
45.170.31.227
AS267752 INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A.SUCURSAL EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
45.170.29.25
AS267752 INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A.SUCURSAL EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
45.170.30.112
AS267752 INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A.SUCURSAL EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
45.170.30.187
AS267752 INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A.SUCURSAL EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
45.170.31.195
AS267752 INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A.SUCURSAL EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
38.56.208.32
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.112
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.113
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.114
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.123
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.116
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.117
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.118
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.119
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.120
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.121
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.122
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.124
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.125
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.126
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.127
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
216.194.96.115
AS13150 Cato Networks Ltd BAD_RESPONSE Returns unexpected response codes 77%
207.191.174.73
AS269927 JORGE ALFREDO ARGUETA FLORES OMNIVISION-OMNICOM BAD_RESPONSE Returns unexpected response codes 77%
200.89.87.115
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
200.89.80.35
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
200.89.80.49
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
200.31.160.22
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
200.31.160.170
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
200.31.160.210
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
200.31.172.150
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
200.31.173.58
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
200.31.163.150
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
190.86.174.81
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.101.217
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.171.135
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.173.41
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.220.185
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.198.45
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.187.241
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.178.85
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.179.66
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.86.183.162
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.62.220.161
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.62.239.139
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.0
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.67.82
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.120.11
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.120.21
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.120.144
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.62.44.12
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.62.82.18
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
190.57.74.193
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.74.241
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.65.8
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.5
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.7
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.9
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.65
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.67
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.3
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.15
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.1
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.73.10
AS12127 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.121.4
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.121.11
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.121.21
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.121.144
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.57.120.4
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.5.135.166
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.5.135.235
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.5.131.38
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.242.149.229
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
190.242.123.216
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
190.242.150.196
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
190.150.14.128
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.151.182.129
AS27708 GCA Telecom BAD_RESPONSE Returns unexpected response codes 77%
190.151.182.130
AS27708 GCA Telecom BAD_RESPONSE Returns unexpected response codes 77%
190.151.191.2
AS27708 GCA Telecom BAD_RESPONSE Returns unexpected response codes 77%
190.151.182.243
AS27708 GCA Telecom BAD_RESPONSE Returns unexpected response codes 77%
190.151.184.5
AS27708 GCA Telecom BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.53
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.54
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.55
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.69
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.70
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.4
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.12
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.14
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.150.220.29
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
190.122.176.250
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.120.0.154
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.120.0.156
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.42
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.43
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.44
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.45
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.46
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.122.177.106
AS266686 SISCOMP NETWORK S.A de C.VEgo-Internet BAD_RESPONSE Returns unexpected response codes 77%
190.120.5.60
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.120.15.100
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.120.16.4
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.120.24.21
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
186.32.111.81
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
186.32.111.85
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
186.33.25.58
AS52468 UFINET PANAMA S.A. BAD_RESPONSE Returns unexpected response codes 77%
186.33.25.59
AS52468 UFINET PANAMA S.A. BAD_RESPONSE Returns unexpected response codes 77%
186.33.25.60
AS52468 UFINET PANAMA S.A. BAD_RESPONSE Returns unexpected response codes 77%
181.225.130.60
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
181.225.132.67
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
181.225.134.2
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
181.119.99.219
AS52468 UFINET PANAMA S.A. BAD_RESPONSE Returns unexpected response codes 77%
179.51.50.72
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
179.51.50.73
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
179.51.4.130
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
179.51.50.66
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
170.0.177.242
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.46.91
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
168.232.48.231
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.48.232
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.48.233
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.49.14
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.243.232.2
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.211.105
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.211.111
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.211.249
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.211.251
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.227.194
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.227.195
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.235.90
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.235.91
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.235.92
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.235.93
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.235.94
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.204.145
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.136
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.137
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.139
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.240
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.241
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.200.243
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.151.156
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
168.243.165.225
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
168.243.165.226
AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA BAD_RESPONSE Returns unexpected response codes 77%
168.243.204.151
AS263783 Telefonica Moviles El Salvador S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.233.146
AS16592 ICOMSA S.A. de C.V. BAD_RESPONSE Returns unexpected response codes 77%
168.243.173.2
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
168.243.172.226
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
168.232.50.10
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.51.12
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.51.67
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.49.82
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.232.49.155
AS264720 UNIVERSIDAD DE EL SALVADOR BAD_RESPONSE Returns unexpected response codes 77%
168.227.22.24
AS265780 FLYNET BUSINESS AND SYSTEM, SA de CV BAD_RESPONSE Returns unexpected response codes 77%
168.227.22.27
AS265780 FLYNET BUSINESS AND SYSTEM, SA de CV BAD_RESPONSE Returns unexpected response codes 77%
168.227.23.36
AS265780 FLYNET BUSINESS AND SYSTEM, SA de CV BAD_RESPONSE Returns unexpected response codes 77%
138.94.246.90
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
138.94.246.91
AS16906 El Salvador Network, S. A. BAD_RESPONSE Returns unexpected response codes 77%
138.97.141.5
AS27729 Globalnet.hn BAD_RESPONSE Returns unexpected response codes 77%
138.99.0.202
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
138.99.182.99
AS262199 LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANONIMA DE CAPITAL VARIABLE BAD_RESPONSE Returns unexpected response codes 77%
138.255.152.203
AS27903 DIGICEL S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
138.186.249.81
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
138.186.249.85
AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
132.255.211.225
AS264635 CONECTIVE S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
132.255.208.21
AS264635 CONECTIVE S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
132.255.208.22
AS264635 CONECTIVE S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
132.255.208.68
AS264635 CONECTIVE S.A. DE C.V. BAD_RESPONSE Returns unexpected response codes 77%
131.100.140.162
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
131.100.140.163
AS26617 Navega.com S.A. BAD_RESPONSE Returns unexpected response codes 77%
190.5.136.20
AS16592 ICOMSA S.A. de C.V. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.5.136.19
AS16592 ICOMSA S.A. de C.V. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.5.136.18
AS16592 ICOMSA S.A. de C.V. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.5.136.21
AS16592 ICOMSA S.A. de C.V. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.120.6.59
AS26617 Navega.com S.A. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.120.6.58
AS26617 Navega.com S.A. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
190.120.6.60
AS26617 Navega.com S.A. NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%
143.105.122.247
AS14593 Space Exploration Technologies Corporation NX_HIJACK Hijacks NXDOMAIN responses — redirects failed lookups 77%

What do these issues mean?

  • REFUSED — Server is online but refuses queries from outside its network. Likely an ISP resolver that only serves its own subscribers.
  • NX_HIJACK — Server works but redirects non-existent domain lookups to its own IP, typically showing ads instead of an error.
  • SERVFAIL — Server responds but returns internal errors. May be misconfigured or overloaded.
  • NETWORK_ERROR — Connection to the server failed at the network level.
  • NO_ANSWER — Server responds to the query but provides no answer data.
  • CENSORED — Server returns different results for certain domains compared to neutral resolvers.

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