I might not got a handle of your problem, but DNS propagation is different for different people. It all depends on how often and when their ISP's update their DNS information.
Before now I have waited more than 48 hours before I pass information on a new domain onto people, and there is still occasionaly very small minority who still can not see it.
NTL in the UK are notorious for this......
I use www.dnsreport.com as a check to see if everthing with a new domain is peachy....
The domain in your post
kungajamas.com works fine for me