You can call this operation to query the domain name system (DNS) host of a domain name.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | QueryDnsHost |
The operation that you want to perform. Set the value to QueryDnsHost. |
InstanceId | String | Yes | ST2017120814571100001303 |
The instance ID of the domain name whose DNS host you want to query. You can call the QueryDomainList operation to query the instance ID. |
Lang | String | No | en |
The language of the error message to return. Valid values:
Default value:en |
UserClientIp | String | No | 127.0.0.1 |
The IP address of the client used by the user to initiate the query. |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
DnsHostList | Array |
The DNS host information returned. |
|
DnsName | String | ns3 |
The name of the DNS server corresponding to the DNS host that was queried. |
IpList | List | 185.27.XX.XX, 218.83.XX.XX |
The list of IP addresses. |
RequestId | String | 18A313DD-3AF3-40AA-84F9-56BA45DC511F |
The ID of the request. |
Examples
Sample requests
http(s)://[Endpoint]/? Action=QueryDnsHost
&InstanceId=ST2017120814571100001303
&<Common request parameters>
Sample success responses
XML
format
<QueryDnsHostResponse>
<DnsHostList>
<DnsHost>
<DnsName>ns3</DnsName>
<IpList>
<ip>185.27.XX.XX</ip>
<ip>218.83.XX.XX</ip>
</IpList>
</DnsHost>
</DnsHostList>
<RequestId>18A313DD-3AF3-40AA-84F9-56BA45DC511F</RequestId>
</QueryDnsHostResponse>
JSON
format
{
"requestId":"6A973B69-7B5F-4959-AA89-ED4010541D20",
"dnsHostList":[
{
"ipList":[
"185.27.XX.XX",
"218.83.XX.XX"
],
"dnsName":"ns3"
}
]
}
Error codes
For a list of error codes, visit the API Error Center.