DNS Server Issues in Argentina
59 DNS servers in Argentina with detected issues. These servers respond to probes but have problems that may affect usability.
Last updated: · All countries
Servers with issues
59 servers
| IP | ASN | Organization | Issue | Description | Reliability |
|---|---|---|---|---|---|
190.104.243.44
|
AS11014 | CPS | BAD_RESPONSE | Returns unexpected response codes | 35% |
45.224.140.7
|
AS265843 | NUBICOM S.R.L. | BAD_RESPONSE | Returns unexpected response codes | 25% |
200.80.227.228
|
AS19037 | AMX Argentina S.A. | BAD_RESPONSE | Returns unexpected response codes | 25% |
181.15.221.10
|
AS7303 | Telecom Argentina S.A. | BAD_RESPONSE | Returns unexpected response codes | 25% |
170.210.125.231
|
AS4270 | Red de Interconexion Universitaria | BAD_RESPONSE | Returns unexpected response codes | 25% |
157.92.43.27
|
AS3449 | Universidad Nacional de Buenos Aires | BAD_RESPONSE | Returns unexpected response codes | 25% |
190.2.15.209
|
AS16814 | NSS S.A. | BAD_RESPONSE | Returns unexpected response codes | 25% |
181.12.158.108
|
AS7303 | Telecom Argentina S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
66.97.46.143
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.11
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.110
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.111
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.112
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.108
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.107
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.13
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.127
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.129
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.161.180.247
|
AS266892 | SEBE CABLE SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.120
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.114
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.116
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
45.162.168.117
|
AS267681 | Argentina Virtual Networks SRL | BAD_RESPONSE | Returns unexpected response codes | 22% |
149.78.140.101
|
AS20207 | Gigared S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
149.78.141.200
|
AS20207 | Gigared S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
149.78.141.201
|
AS20207 | Gigared S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
149.78.141.202
|
AS20207 | Gigared S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.76.250
|
AS11014 | CPS | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.129
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.149
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.137
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.138
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.139
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.145
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.146
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.147
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.148
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.133
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.134
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.135
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.136
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.140
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.141
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.130
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.131
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
143.0.83.132
|
AS262231 | COOP. ELECTRICA Y DE SERVICIOS MARIANO MORENO LTDA. | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.99.6.146
|
AS11664 | Techtel LMDS Comunicaciones Interactivas S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.99.7.43
|
AS11664 | Techtel LMDS Comunicaciones Interactivas S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.99.7.189
|
AS11664 | Techtel LMDS Comunicaciones Interactivas S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.99.7.232
|
AS11664 | Techtel LMDS Comunicaciones Interactivas S.A. | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.219.43.131
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.219.41.106
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.219.42.17
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.219.42.25
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
138.219.42.187
|
AS27823 | Dattatec.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
190.106.145.4
|
AS52236 | G2K ARGENTINA S.A. | BAD_RESPONSE | Returns unexpected response codes | 20% |
190.210.255.132
|
AS16814 | NSS S.A. | BAD_RESPONSE | Returns unexpected response codes | 18% |
45.177.147.117
|
AS264732 | NETLATIN S.R.L. | BAD_RESPONSE | Returns unexpected response codes | 6% |
201.251.135.158
|
AS22927 | Telefonica de Argentina | NX_HIJACK | Hijacks NXDOMAIN responses — redirects failed lookups | 90% |
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.