DNS Server Issues in Bangladesh
16 DNS servers in Bangladesh with detected issues. These servers respond to probes but have problems that may affect usability.
Last updated: · All countries
Servers with issues
16 servers
| IP | ASN | Organization | Issue | Description | Reliability |
|---|---|---|---|---|---|
163.47.147.228
|
AS38203 | ADN Telecom Ltd. | BAD_RESPONSE | Returns unexpected response codes | 6% |
123.49.12.148
|
AS17494 | Telecom Operator & Internet Service Provider as well | BAD_RESPONSE | Returns unexpected response codes | 6% |
103.95.109.1
|
AS150152 | Agrani Bank Limited | BAD_RESPONSE | Returns unexpected response codes | 6% |
103.87.212.10
|
AS136429 | BAS Network | BAD_RESPONSE | Returns unexpected response codes | 6% |
103.30.169.82
|
AS58737 | International Finance and Investment Company Limited | BAD_RESPONSE | Returns unexpected response codes | 6% |
123.200.17.82
|
AS23688 | Link3 Technologies Ltd. | BAD_RESPONSE | Returns unexpected response codes | 5% |
119.148.27.26
|
AS23923 | Agni Systems Limited | BAD_RESPONSE | Returns unexpected response codes | 5% |
119.148.26.49
|
AS23923 | Agni Systems Limited | BAD_RESPONSE | Returns unexpected response codes | 5% |
115.187.19.50
|
AS133070 | EBN HOST LIMITED | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.42.4.220
|
AS147181 | Flarezen Ltd. | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.191.240.196
|
AS150142 | Wolast Technologies | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.191.241.228
|
AS150142 | Wolast Technologies | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.174.50.183
|
AS147181 | Flarezen Ltd. | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.129.247.21
|
AS9230 | Bangladesh Online Ltd. | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.129.247.24
|
AS9230 | Bangladesh Online Ltd. | BAD_RESPONSE | Returns unexpected response codes | 5% |
103.115.253.253
|
AS137868 | Star Internet Service | BAD_RESPONSE | Returns unexpected response codes | 5% |
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.