I have deployed wordpress from my google development console, thus obtaining an external ip. Then I already created a URL forwarding address in my gandi.net control panel to that external ip(xx.xx.xx.xx).
And entered the same address(blog.example.com) in my wordpress settings. So now the situation is blog.example.com sometimes work on my system along with some other's, but then it says, "this blog is coming back soon" (dotclear error) for another system.
Can someone point out my mistake? Thanks in advance.