Summary
u.cn is a domain controlled by two nameservers at
email.com.cn. They are on different IP networks. Incoming mail for
u.cn is handled by one mailserver at
u.cn themselves.
u.cn has one IP number.
3.cn,
7.cn,
com.tv and
email.com.cn point to the same IP and also shares nameservers.
www.3.cn,
www.u.cn,
www.com.tv,
www.email.com.cn,
hotshotgtv.com.tv and at least three other hosts point to the same IP.
sexy.cn,
moat.cn,
jerry.cn,
kesai.com,
damei.com and at least 51 other hosts share nameservers with this domain.
www.u.cn and
mail.u.cn are subdomains to this hostname.
u.cn is hosted on a server in China.