sea05.nic.edu.cn


domain

Summary

sea05.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

baserecordnameipreverserouteas
sea05.nic.edu.cna 202.112.0.45
China
202.112.0.0/24
AS4538
ERX-CERNET-BKB China Education and Research Network Center Tsinghua University Beijing 100084
nic.edu.cna 202.112.0.46
China
(none)
ns-soa ns2.net.edu.cn202.112.0.33
China
 -
ns2.cernet.net
ns dns.edu.cn202.112.0.35
China
dns2.edu.cn202.112.0.13
China
ns2.net.edu.cn202.112.0.33
China
 -
ns2.cernet.net
mx 10sea05.nic.edu.cn202.112.0.45
China
cn   edu.cn   net.edu.cn   cernet.net   net  

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graph

dot

shared

ip numbers of host

202.112.0.45

ptrs of ip numbers

sea05.nic.edu.cn

ip numbers using ptr to this host

202.112.0.45

hostnames sharing ip with a-records

cernet.edu
mail.shuang.org
net.edu.cn
tsinghua.edu

hostnames pointing here by cname

mail.artune.net


domains using this as mailserver

cernet.edu(primary)
cernet.net(primary)
cernic.net(primary)
dns.edu.cn(primary)
net.edu.cn(primary)
net.tsinghua.edu.cn
nic.edu.cn(primary)

domains using this as mailserver under another name

shuang.org(primary)


nameservers missing in parent delegation

ns2.net.edu.cn
s6.edu.cn

nameservers missing in zone

ns2.cernet.net


ip numbers of host
 
  ip numbers using ptr to this host
   hostnames sharing ip with a-records
    domains using this as mailserver
202.112.0.45XXX   
cernet.edu   XX 
net.edu.cn   XX 

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date20091209 rtsakmarka rtsakmark2