Here is the problem. I have IIS 4.0 installed/ NT 4.0 Server/ Internal DNS and External DNS servers setup on two different boxes.
once upon a time www.mycompany.org’s internal ip address issued by the internal DNS was 192.168.1.200. I recently changed the ip address and the nslookups report the change to ip address 192.168.2.200 opposed to the 192.168.1.200. If you ping the A record though, it returns 192.168.1.200 even though the most recent A record reports 192.168.2.200. The external DNS server reports the correct IP address.
Help, if you need anymore info. please let me know.
Daniel