DNS Server Issues in United States
200 DNS servers in United States with detected issues. These servers respond to probes but have problems that may affect usability.
Last updated: · All countries
Servers with issues
200 servers
| IP | ASN | Organization | Issue | Description | Reliability |
|---|---|---|---|---|---|
67.205.159.12
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 90% |
162.254.32.233
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 90% |
129.80.98.204
|
AS31898 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 90% |
45.26.72.177
|
AS7018 | AT&T Enterprises, LLC | BAD_RESPONSE | Returns unexpected response codes | 90% |
172.105.156.141
|
AS63949 | Akamai Connected Cloud | BAD_RESPONSE | Returns unexpected response codes | 90% |
156.154.70.1
|
AS397213 | ULTRADNS | BAD_RESPONSE | Returns unexpected response codes | 90% |
156.154.70.12
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 89% |
173.208.187.242
|
AS32097 | WholeSale Internet, Inc. | BAD_RESPONSE | Returns unexpected response codes | 89% |
156.154.70.10
|
AS397213 | SECURITYSERVICES | BAD_RESPONSE | Returns unexpected response codes | 89% |
156.154.70.11
|
AS397213 | ULTRADNS | BAD_RESPONSE | Returns unexpected response codes | 89% |
34.3.136.240
|
AS214611 | Google Cloud EMEA Ltd | BAD_RESPONSE | Returns unexpected response codes | 86% |
23.216.53.229
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 86% |
173.223.99.156
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 85% |
72.61.12.57
|
AS47583 | Hostinger International Limited | BAD_RESPONSE | Returns unexpected response codes | 84% |
173.223.98.21
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 84% |
173.223.99.44
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 83% |
173.223.98.142
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 82% |
173.223.98.251
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 82% |
128.238.2.38
|
AS54965 | NYU-POLY | BAD_RESPONSE | Returns unexpected response codes | 81% |
66.23.205.226
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 81% |
66.23.205.227
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 81% |
66.23.205.228
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 81% |
66.23.205.230
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 81% |
66.23.205.229
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 81% |
64.31.33.154
|
AS46475 | Limestone Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
64.120.123.48
|
AS396190 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
38.145.197.8
|
AS18978 | Enzu Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
38.145.197.21
|
AS18978 | Enzu Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.83.37.209
|
AS395954 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.83.37.213
|
AS395954 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.81.209.137
|
AS396190 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.235.201.188
|
AS54641 | InMotion Hosting, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.235.201.201
|
AS54641 | InMotion Hosting, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
213.165.236.157
|
AS54641 | InMotion Hosting, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
209.58.135.75
|
AS7203 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
209.58.137.71
|
AS7203 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
206.189.211.205
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
198.199.97.247
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
198.199.96.52
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
198.199.103.243
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
192.241.194.39
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
178.128.79.75
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
167.99.96.113
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
165.227.49.171
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
164.92.71.42
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
164.90.144.44
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
161.35.236.242
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
159.89.128.183
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
149.56.127.234
|
AS16276 | OVH SAS | BAD_RESPONSE | Returns unexpected response codes | 81% |
143.110.225.79
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
143.110.156.9
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
137.184.70.45
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
128.199.9.51
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 81% |
108.62.60.24
|
AS396190 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
108.62.60.89
|
AS396190 | Leaseweb USA, Inc. | BAD_RESPONSE | Returns unexpected response codes | 81% |
108.181.62.201
|
AS40676 | Psychz Networks | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.95.75.73
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.95.75.242
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
23.95.73.230
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
172.245.233.46
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
172.245.235.74
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
172.245.232.237
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
172.245.232.218
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
172.245.232.201
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
38.145.197.14
|
AS18978 | Enzu Inc | BAD_RESPONSE | Returns unexpected response codes | 81% |
199.46.34.100
|
AS213120 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 81% |
173.223.98.39
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 80% |
173.223.99.191
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 80% |
173.223.98.45
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 80% |
173.223.98.70
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 79% |
96.7.137.160
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 79% |
96.7.137.132
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 79% |
173.223.98.18
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 79% |
173.223.99.114
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 78% |
96.7.136.10
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 78% |
96.7.136.13
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 78% |
173.223.98.33
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 78% |
173.223.98.147
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 77% |
173.223.99.146
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 76% |
23.216.53.180
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 75% |
173.223.98.146
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 75% |
23.216.53.34
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 74% |
96.7.136.160
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 73% |
69.162.99.70
|
AS46475 | Limestone Networks, Inc. | BAD_RESPONSE | Returns unexpected response codes | 73% |
162.254.32.22
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 73% |
143.244.169.206
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 73% |
108.181.62.189
|
AS40676 | Psychz Networks | BAD_RESPONSE | Returns unexpected response codes | 73% |
185.242.5.18
|
AS9009 | M247 Europe SRL | BAD_RESPONSE | Returns unexpected response codes | 73% |
172.245.232.199
|
AS136258 | BrainStorm Network, Inc | BAD_RESPONSE | Returns unexpected response codes | 73% |
107.172.1.242
|
AS36352 | HostPapa | BAD_RESPONSE | Returns unexpected response codes | 73% |
154.38.170.204
|
AS40021 | Contabo Inc. | BAD_RESPONSE | Returns unexpected response codes | 73% |
173.223.98.19
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 73% |
216.230.233.99
|
AS40156 | The Optimal Link Corporation | BAD_RESPONSE | Returns unexpected response codes | 72% |
96.7.137.82
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 72% |
216.230.233.100
|
AS40156 | The Optimal Link Corporation | BAD_RESPONSE | Returns unexpected response codes | 71% |
173.223.99.182
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 71% |
173.223.98.52
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 71% |
173.223.98.23
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 71% |
173.223.99.195
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 70% |
173.223.99.147
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 70% |
173.223.99.134
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 67% |
67.72.109.56
|
AS23089 | HOTWIRE-COMMUNICATIONS | BAD_RESPONSE | Returns unexpected response codes | 66% |
74.207.236.107
|
AS63949 | Akamai Connected Cloud | BAD_RESPONSE | Returns unexpected response codes | 66% |
204.10.203.184
|
AS395088 | Convergia, inc | BAD_RESPONSE | Returns unexpected response codes | 66% |
96.7.136.25
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 65% |
173.223.98.92
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 64% |
173.223.98.122
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 61% |
173.223.99.159
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 61% |
192.119.111.160
|
AS54290 | Hostwinds LLC. | BAD_RESPONSE | Returns unexpected response codes | 59% |
172.235.158.49
|
AS63949 | Akamai Connected Cloud | BAD_RESPONSE | Returns unexpected response codes | 59% |
173.223.99.70
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 59% |
208.25.96.3
|
AS22200 | Bloomingdale Communications Inc. | BAD_RESPONSE | Returns unexpected response codes | 53% |
216.126.220.4
|
AS7018 | ATT-INTERNET4 | BAD_RESPONSE | Returns unexpected response codes | 53% |
160.238.36.244
|
AS47583 | Hostinger International Limited | BAD_RESPONSE | Returns unexpected response codes | 50% |
96.7.137.168
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 48% |
157.230.209.130
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 48% |
66.25.11.69
|
AS11427 | TWC-11427-TEXAS | BAD_RESPONSE | Returns unexpected response codes | 45% |
192.64.115.40
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 44% |
104.131.174.72
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 43% |
54.208.120.85
|
AS14618 | Amazon.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 40% |
96.7.137.64
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 39% |
96.7.136.64
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 39% |
169.47.252.4
|
AS36351 | IBM Cloud | BAD_RESPONSE | Returns unexpected response codes | 39% |
216.139.32.45
|
AS4307 | SOUTH VALLEY INTERNET | BAD_RESPONSE | Returns unexpected response codes | 39% |
192.169.154.227
|
AS398101 | GO-DADDY-COM-LLC | BAD_RESPONSE | Returns unexpected response codes | 35% |
68.178.163.171
|
AS26496 | GoDaddy.com, LLC | BAD_RESPONSE | Returns unexpected response codes | 35% |
138.128.189.171
|
AS33182 | HostDime.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 31% |
54.208.108.228
|
AS14618 | Amazon.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 31% |
208.88.44.6
|
AS53451 | NetX Internet, LLC. | BAD_RESPONSE | Returns unexpected response codes | 29% |
192.169.192.62
|
AS398101 | GoDaddy.com, LLC | BAD_RESPONSE | Returns unexpected response codes | 29% |
74.112.164.55
|
AS33627 | VISTEON | BAD_RESPONSE | Returns unexpected response codes | 28% |
74.209.162.5
|
AS11739 | Digital Fortress, Inc. | BAD_RESPONSE | Returns unexpected response codes | 28% |
51.81.240.15
|
AS16276 | OVH SAS | BAD_RESPONSE | Returns unexpected response codes | 28% |
50.47.64.50
|
AS20055 | Wholesail networks LLC | BAD_RESPONSE | Returns unexpected response codes | 28% |
50.47.64.53
|
AS20055 | Wholesail networks LLC | BAD_RESPONSE | Returns unexpected response codes | 28% |
50.47.64.55
|
AS20055 | Wholesail networks LLC | BAD_RESPONSE | Returns unexpected response codes | 28% |
45.77.118.158
|
AS20473 | The Constant Company, LLC | BAD_RESPONSE | Returns unexpected response codes | 28% |
66.228.32.185
|
AS63949 | Akamai Connected Cloud | BAD_RESPONSE | Returns unexpected response codes | 28% |
166.62.35.102
|
AS398101 | GoDaddy.com, LLC | BAD_RESPONSE | Returns unexpected response codes | 26% |
23.111.184.9
|
AS29802 | HVC-AS | BAD_RESPONSE | Returns unexpected response codes | 25% |
217.79.247.238
|
AS29802 | HVC-AS | BAD_RESPONSE | Returns unexpected response codes | 25% |
23.216.53.118
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 25% |
147.79.75.198
|
AS47583 | Hostinger International Limited | BAD_RESPONSE | Returns unexpected response codes | 25% |
104.238.229.4
|
AS26863 | Gameserverkings | BAD_RESPONSE | Returns unexpected response codes | 25% |
107.21.225.59
|
AS14618 | Amazon.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 23% |
206.130.120.153
|
AS13213 | Thg Hosting Limited | BAD_RESPONSE | Returns unexpected response codes | 23% |
172.190.244.61
|
AS8075 | Microsoft Corporation | BAD_RESPONSE | Returns unexpected response codes | 22% |
173.234.25.158
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
173.234.25.154
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
173.234.25.155
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
173.234.25.156
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
173.234.25.157
|
AS63018 | Dedicated.com | BAD_RESPONSE | Returns unexpected response codes | 22% |
85.237.203.235
|
AS397423 | Tier.Net Technologies LLC | BAD_RESPONSE | Returns unexpected response codes | 22% |
85.237.203.236
|
AS397423 | Tier.Net Technologies LLC | BAD_RESPONSE | Returns unexpected response codes | 22% |
162.243.166.122
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 21% |
5.161.209.82
|
AS213230 | Hetzner Online GmbH | BAD_RESPONSE | Returns unexpected response codes | 21% |
51.81.209.126
|
AS16276 | OVH SAS | BAD_RESPONSE | Returns unexpected response codes | 19% |
15.204.245.199
|
AS16276 | OVH SAS | BAD_RESPONSE | Returns unexpected response codes | 19% |
209.145.56.131
|
AS40021 | Contabo Inc. | BAD_RESPONSE | Returns unexpected response codes | 19% |
52.23.27.219
|
AS14618 | Amazon.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 18% |
129.80.165.80
|
AS31898 | Oracle Corporation | BAD_RESPONSE | Returns unexpected response codes | 17% |
208.249.244.2
|
AS17119 | KAMPUNG | BAD_RESPONSE | Returns unexpected response codes | 17% |
52.116.181.86
|
AS36351 | IBM Cloud | BAD_RESPONSE | Returns unexpected response codes | 17% |
216.227.189.192
|
AS30058 | FDCservers.net | BAD_RESPONSE | Returns unexpected response codes | 17% |
69.88.0.17
|
AS30362 | HPT-ASN | BAD_RESPONSE | Returns unexpected response codes | 13% |
38.110.1.45
|
AS63023 | GTHost | BAD_RESPONSE | Returns unexpected response codes | 12% |
20.25.192.243
|
AS8075 | Microsoft Corporation | BAD_RESPONSE | Returns unexpected response codes | 12% |
104.226.60.33
|
AS5650 | Frontier Communications of America, Inc. | BAD_RESPONSE | Returns unexpected response codes | 11% |
69.164.211.79
|
AS63949 | Akamai Connected Cloud | BAD_RESPONSE | Returns unexpected response codes | 9% |
198.71.62.239
|
AS8560 | IONOS SE | BAD_RESPONSE | Returns unexpected response codes | 9% |
98.189.213.222
|
AS22773 | ASN-CXA-ALL-CCI-22773-RDC | BAD_RESPONSE | Returns unexpected response codes | 9% |
156.154.71.25
|
AS397215 | ULTRADNS | BAD_RESPONSE | Returns unexpected response codes | 8% |
156.154.71.23
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 8% |
156.154.71.20
|
AS397215 | SECURITYSERVICES | BAD_RESPONSE | Returns unexpected response codes | 8% |
156.154.71.27
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 8% |
156.154.71.21
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 7% |
20.163.14.26
|
AS8075 | Microsoft Corporation | BAD_RESPONSE | Returns unexpected response codes | 7% |
185.228.169.223
|
AS205157 | Daniel Cid | BAD_RESPONSE | Returns unexpected response codes | 6% |
185.228.168.223
|
AS205157 | Daniel Cid | BAD_RESPONSE | Returns unexpected response codes | 6% |
162.243.16.159
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 6% |
209.126.106.250
|
AS30083 | velia.net | BAD_RESPONSE | Returns unexpected response codes | 6% |
155.138.254.190
|
AS20473 | The Constant Company, LLC | BAD_RESPONSE | Returns unexpected response codes | 6% |
173.223.99.22
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 6% |
173.223.98.22
|
AS21342 | Akamai International B.V. | BAD_RESPONSE | Returns unexpected response codes | 6% |
104.36.110.192
|
AS53914 | Genesis Hosting Solutions, LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
134.209.220.16
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
216.128.138.225
|
AS20473 | The Constant Company, LLC | BAD_RESPONSE | Returns unexpected response codes | 5% |
159.198.74.199
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 5% |
66.216.47.29
|
AS19151 | BBO-1 | BAD_RESPONSE | Returns unexpected response codes | 5% |
38.107.236.238
|
AS49791 | Newserverlife LLC | BAD_RESPONSE | Returns unexpected response codes | 4% |
66.29.136.6
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 4% |
66.29.136.14
|
AS22612 | Namecheap, Inc. | BAD_RESPONSE | Returns unexpected response codes | 4% |
107.20.219.0
|
AS14618 | Amazon.com, Inc. | BAD_RESPONSE | Returns unexpected response codes | 4% |
23.228.179.101
|
AS16591 | Google Fiber Inc. | BAD_RESPONSE | Returns unexpected response codes | 3% |
216.246.113.85
|
AS23352 | DEFT.COM | BAD_RESPONSE | Returns unexpected response codes | 3% |
104.248.186.117
|
AS14061 | DigitalOcean, LLC | BAD_RESPONSE | Returns unexpected response codes | 3% |
208.77.239.140
|
AS40511 | FIRELINE | BAD_RESPONSE | Returns unexpected response codes | 3% |
156.154.71.24
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 3% |
156.154.71.22
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 3% |
156.154.71.26
|
AS12008 | Vercara, LLC | BAD_RESPONSE | Returns unexpected response codes | 3% |
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.