domainSummarysea05.nic.edu.cn has one IP number , which also has a corresponding reverse pointer. mail.artune.net cnames to this hostname. cernet.edu, net.edu.cn, tsinghua.edu and mail.shuang.org point to the same IP. dns.edu.cn, cernet.edu, net.edu.cn, nic.edu.cn, cernet.net and at least two other hosts use this as a mailserver. nic.edu.cn is a domain controlled by three nameservers. All of them are on the same IP network. Incoming mail for nic.edu.cn is handled by one mailserver at nic.edu.cn themselves. nic.edu.cn has one IP number. sea05.nic.edu.cn is hosted on a server in China.DNS Records
Thumbnails powered by Thumbshots graphdot ip numbers of hostptrs of ip numbersip numbers using ptr to this hosthostnames sharing ip with a-recordshostnames pointing here by cnamedomains using this as mailservercernet.edu(primary) domains using this as mailserver under another nameshuang.org(primary) nameservers missing in parent delegationnameservers missing in zone
whois... blacklists... analysis... contact... | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||