DNS Server Issues in Qatar
118 DNS servers in Qatar with detected issues. These servers respond to probes but have problems that may affect usability.
Last updated: · All countries
Servers with issues
118 servers
| IP | ASN | Organization | Issue | Description | Reliability |
|---|---|---|---|---|---|
95.181.234.130
|
AS9009 | M247 Europe SRL | BAD_RESPONSE | Returns unexpected response codes | 5% |
94.125.225.12
|
AS47901 | Meeza Qstp-llc | BAD_RESPONSE | Returns unexpected response codes | 5% |
94.125.225.13
|
AS47901 | Meeza Qstp-llc | BAD_RESPONSE | Returns unexpected response codes | 5% |
89.211.15.171
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
86.36.47.34
|
AS29384 | Qatar Foundation for Education, Science and Community Development | BAD_RESPONSE | Returns unexpected response codes | 5% |
86.36.47.35
|
AS29384 | Qatar Foundation for Education, Science and Community Development | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.165.100
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.165.108
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.165.110
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.166.130
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.166.138
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.167.204
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
80.76.167.211
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.147.58
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.32.195
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.62.55
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.108.188
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.109.82
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.129.222
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.148.20
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
78.100.148.21
|
AS8781 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
5.180.36.13
|
AS208944 | Qatar General Electricty and Water Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
5.180.36.14
|
AS208944 | Qatar General Electricty and Water Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
5.180.36.110
|
AS208944 | Qatar General Electricty and Water Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
5.180.36.239
|
AS208944 | Qatar General Electricty and Water Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
5.180.36.67
|
AS208944 | Qatar General Electricty and Water Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.76
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.77
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.74
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.75
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.72
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
45.112.181.73
|
AS715 | WoodyNet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
37.186.60.196
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
37.186.57.26
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.109.255
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.110.24
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.110.66
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.108.245
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.100.84
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.1.65
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.18.0.12
|
AS396982 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
34.1.37.83
|
AS15169 | Google LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
31.11.54.181
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
31.11.50.115
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.85.119
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.86.86
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.86.149
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.82.21
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.83.8
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.35.84.121
|
AS54253 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
213.178.139.175
|
AS208506 | Sidra Medicine | BAD_RESPONSE | Returns unexpected response codes | 5% |
212.70.97.196
|
AS48728 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
212.70.104.33
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
212.70.127.252
|
AS48728 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
212.70.127.253
|
AS48728 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
212.70.97.198
|
AS48728 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
20.21.175.228
|
AS8075 | Microsoft Corporation | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.37.108.151
|
AS198499 | Qatar University | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.37.108.152
|
AS198499 | Qatar University | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.37.108.158
|
AS198499 | Qatar University | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.25.14.99
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.247.91.133
|
AS211559 | Vodafone Qatar P.Q.S.C | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.239.92.1
|
AS204806 | Ministry of Interior - Telecommunication Department | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.239.93.1
|
AS204806 | Ministry of Interior - Telecommunication Department | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.15
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.135
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.136
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.137
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.145
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.4
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.12
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.22
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.30
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.39
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.226
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.227
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.228
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.229
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.230
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.231
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.232
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.233
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.234
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.235
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.236
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.237
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.200.232.238
|
AS200612 | Gulf Bridge International Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.33
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.36
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.244.168
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.246.10
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
185.2.246.136
|
AS60185 | QatarEnergy | BAD_RESPONSE | Returns unexpected response codes | 5% |
178.23.20.59
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
178.23.20.60
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
178.23.22.60
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
178.23.16.104
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
178.23.17.104
|
AS42298 | Ooredoo Q.S.C. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.117
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.118
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.119
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.110
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.111
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.112
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.113
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.114
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.115
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.116
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.101
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.102
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.103
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.104
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.105
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.106
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.107
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.108
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.109
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
113.30.129.100
|
AS138627 | Cato Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
31.11.50.76
|
AS211559 | Vodafone Qatar P.Q.S.C | NX_HIJACK | Hijacks NXDOMAIN responses — redirects failed lookups | 98% |
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.