Hello sorry this took so long to answer
an nslookup to xyz.com returns their remote address where i want to be going
nslookup to abc.com returns my old website which i am currently being directed to. I no longer want to go to abc.com I would like when I type www.abc.com I get redirected to www.xyz.com
Externally this works because there is a CNAME in the DNS but internally i cannot figure it out. I thought it was a DNS issue but now I'm being told it is IIS related.
nslookup abc.comreturn at command prompt on an internal machine? If you did troubleshoot so long, provide the actual technical details not just brief words.