DNS添加/修改/查詢/刪除A記錄

#查詢DNS可用類

Get-WmiObject -Namespace root\MicrosoftDNS -List

 

#查詢所有資源記錄

$mydns = [WMIClass]"ROOT\MicrosoftDNS:MicrosoftDNS_ResourceRecord"
$mydns = [WMIClass]"\\$Server\ROOT\MicrosoftDNS:MicrosoftDNS_ResourceRecord"

 

#查詢已有區域

gwmi -Namespace root\microsoftdns -Class MicrosoftDNS_zone |select ContainerName

 

#查詢 ddv.com區域下的所有A記錄

Get-WmiObject -Namespace root\MicrosoftDNS -class microsoftdns_atype | ? {$_.ContainerName -eq "ddv.com"} |Select TextRepresentation

 

#查詢單條A記錄

#查詢 bb.ddv.com 的A記錄
$ARecord = Get-WmiObject -Namespace root\MicrosoftDNS -class MicrosoftDNS_ResourceRecord -filter "containername='ddv.com' AND OwnerName='bb.ddv.com'"

#查詢 bb.ddv.com 的A記錄
$ARecord = Get-WmiObject -Namespace root\MicrosoftDNS -class microsoftdns_atype | ? {$_.OwnerName -eq "bb.ddv.com"}

 

#修改A記錄

#修改A記錄 bb.ddv.com 的IP指向為172.0.0.23
$ARecord = Get-WmiObject -Namespace root\MicrosoftDNS -class microsoftdns_atype | ? {$_.OwnerName -eq "bb.ddv.com"} 
$ARecord.Modify($ARecord.TTL,"127.0.0.223")

 

 #刪除A記錄

#刪除A記錄 bb.ddv.com 
$ARecord = Get-WmiObject -Namespace root\MicrosoftDNS -class microsoftdns_atype | ? {$_.OwnerName -eq "bb.ddv.com"}
$ARecord.delete()

 

#添加A記錄

#添加單條A記錄 bb.ddv.com IN A 127.0.0.3
$dnsServerName=""
$containerName="ddv.com"
$dns = [WMIClass]"ROOT\MicrosoftDNS:MicrosoftDNS_ResourceRecord"
$dns.CreateInstanceFromTextRepresentation($dnsServerName, $containerName, "bb.ddv.com IN A 127.0.0.3")

#批量添加Ａ記錄
$dnsServerName=""
$containerName="ddv.com"
$dns = [WMIClass]"ROOT\MicrosoftDNS:MicrosoftDNS_ResourceRecord"
Get-Content D:\dnsListFile.txt | Foreach-Object {$dns.CreateInstanceFromTextRepresentation($dnsServerName, $containerName, $_)}

 dnsListFile.txt內容如下：

 aaa.ddv.com IN A 127.0.0.1
 bb.ddv.com IN A 127.0.0.2

 

#查詢轉發服務器

gwmi -Namespace "root\MicrosoftDNS" -class "MicrosoftDNS_Server" | Select-Object -ExpandProperty Forwarders

 

From：http://blogs.technet.com/b/heyscriptingguy/archive/2010/09/13/manage-dns-in-a-windows-environment-by-using-powershell.aspx