I have received several emails informing me that many cn domains are about to expire or have expired, including the previous blog domain name imcold.cn. Unfortunately, I have no interest in them. Let them disappear..

To my surprise, I found several special domain names when I sorted out my email, such as asia.cz.cc, igoogle.cz.cc, usa.cz.cc. When I think about them carefully, it seems that they were all free domain names registered when I was bored. It's always funny now. Free domain name, what is hidden behind the noisy noise? I don't know.