[Freeswitch-users] _sip._udp SRV DNS records on Windows 2008 R2 server

Hi all, This is a Windows DNS Server question. I have added SRV records for _sip._udp.bizfocused.com, even though _sip is not one of the stock choices in the dropdown list from the add SRV record dialog. I can see them in DNS console listed under my domain: bizfocused.com +_udp (2 _sip records show up here) However, I cannot find any tool that can successfully request/display those values (like nslookup). And of course when I turn on "Use DNS SRV" on my phone it just hangs on "CHECKING DNS". Any ideas for hosting _sip._udp SRV records would be greatly appreciated. Do I have to move my DNS to a UNIX box or DNS Service provider? Thanks, Sean