UDP will only accept an integer IP (last I knew anyway), and theres no need to establish a TCP connection to get the IP (might not always be possible anyway):
Const HostName$="www.google.com" a=CountHostIPs(HostName$) Print HostName$+" has "+a+" IP addresses:" For b=1 to a ip=HostIP(b) Print b+") "+DottedIP$(ip)+" or "+ip Next WaitKey End