ns2.cuhk.edu.hk


domain

Summary

Incoming mail for ns2.cuhk.edu.hk is handled by one mailserver at itsc.cuhk.edu.hk. ns2.cuhk.edu.hk has one IP number , but the reverse is barnowl.itsc.cuhk.edu.hk. ns2.cuhk.hk point to the same IP and also shares mailservers. barnowl.itsc.cuhk.edu.hk point to the same IP. my, sg, mo, hk, id.ir and at least 99 other hosts use this as a nameserver. hkix.net, ns1.cuhk.edu.hk, ns3.cuhk.edu.hk and ftp.cuhk.edu.hk share mailservers with this domain. cuhk.edu.hk is a domain controlled by three nameservers at cuhk.edu.hk themselves. Two of them are on the same IP network. Incoming mail for cuhk.edu.hk is handled by three mailservers also at itsc.cuhk.edu.hk. All of them are on the same IP network. ns2.cuhk.edu.hk is hosted on a server in Hong Kong.



DNS Records

baserecordnameipreverserouteas
ns2.cuhk.edu.hka 137.189.6.21
Hong Kong
barnowl.itsc.cuhk.edu.hk137.189.0.0/16
Proxy-registered route object
AS3661
ERX-CUHKNET The Chinese University of Hong Kong ITSC, The Chinese University of Hong Kong Shatin, N.T.,
mx 100freedom.itsc.cuhk.edu.hk137.189.4.14
Hong Kong
cuhk.edu.hkns-soa ns1.cuhk.edu.hk137.189.6.1
Hong Kong
lioness.itsc.cuhk.edu.hk
ns ns2.cuhk.edu.hk137.189.6.21
Hong Kong
barnowl.itsc.cuhk.edu.hk
ns3.cuhk.edu.hk202.45.188.39
Hong Kong
sheep.itsc.cuhk.edu.hk202.45.176.0/20
Proxy-registered route object
AS4641
ASN-CUHKNET The Chinese University of Hong Kong Shatin, N.T. Hong Kong
ns1.cuhk.edu.hk137.189.6.1
Hong Kong
lioness.itsc.cuhk.edu.hk137.189.0.0/16
Proxy-registered route object
AS3661
ERX-CUHKNET The Chinese University of Hong Kong ITSC, The Chinese University of Hong Kong Shatin, N.T.,
mx 10cwemgw1.itsc.cuhk.edu.hk137.189.4.18
Hong Kong
10cwemgw2.itsc.cuhk.edu.hk137.189.4.19
Hong Kong
10cwemgw3.itsc.cuhk.edu.hk137.189.4.20
Hong Kong
edu.hk   hk   itsc.cuhk.edu.hk  

Thumbnails powered by Thumbshots

graph

dot

shared

ip numbers of host

137.189.6.21

ptrs of ip numbers

barnowl.itsc.cuhk.edu.hk

hostnames sharing ip with a-records

barnowl.itsc.cuhk.edu.hk
ns2.cuhk.hk



mailservers used by this domain

freedom.itsc.cuhk.edu.hk(primary)

ip numbers of mailservers

137.189.4.14

reverse names of the mailservers

freedom.itsc.cuhk.edu.hk

other names of the mailservers

ftp.cuhk.edu.hk


used as nameserver but missing in zone

id.ir
org.ir
sipix.com.hk


hostnames sharing ip with a-records
 mailservers used by this domain
  other names of the mailservers
   domains sharing mailservers
    domains using this as nameserver
     ptrs of ip numbers
      reverse names of the mailservers
       
        used as nameserver but missing in parent delegation
         used as nameserver but missing in zone
2.119.203.in-addr.arpa    X   X  
8.147.in-addr.arpa    X   X  
barnowl.itsc.cuhk.edu.hkX    X X   
club.tw    X   X  
ebiz.tw    X   X  
freedom.itsc.cuhk.edu.hk X    X    
ftp.cuhk.edu.hk  XX       
game.tw    X   X  
hkix.net   XX      
id.ir    X    X 
idv.tw    X   X  
northmining.com.hk    X   X  
ns2.cuhk.hkX  X       
org.ir    X    X 
ort.cuhk.edu.hk    X   X  
sipix.com.hk    X    X 

whois

...

blacklists

...

analysis

...

contact

...

alternatives: wml, rss (beta)

random
date20091124 rtsakmarka rtsakmark2