VB.NET Creating A New DNS Record

I've been trying to get this and other code to work for over 2 days now and have not had any luck.

I'm trying to create a new DNS record and am using the following code:

Code:

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        Dim strWebsite As String = "testing.com"
        Dim strRRsufix = ". IN A 71.84.210.248"
        Dim strRR As String
        Dim strDomain As String = "testing.com"

        strRR = strWebsite + strRRsufix

        Dim objDNS = GetObject("winmgmts:{impersonationLevel=impersonate}!\\.\root\MicrosoftDNS")
        Dim objRR = objDNS.Get("MicrosoftDNS_ResourceRecord")
        Dim objDNSServer = objDNS.Get("MicrosoftDNS_Server.Name="".""")
        Dim strNull = objRR.CreateInstanceFromTextRepresentation(objDNSServer.Name, strDomain, strRR)

---

The error I'm getting is: Bad variable type.

Any help would be greatly appreciated. Also if there is another way you may be doing it please let me knwo.

Thanks again.