go
www.austaxprac.com.au has one IP number , which also has a corresponding reverse pointer. austaxprac.com.au is delegated to two nameservers, however two extra nameservers are listed in the zone. All nameservers are at tlr.net.au. Two of them are on the same IP network. www.austaxprac.com.au is hosted on a server in Australia.

www.austaxprac.com.au
a records
 
+ 202.27.91.103 202.27.91.0/24 AS9219 -
+ --- -
+ --- www.atp-online.com.au

austaxprac.com.au
ns records
ns6.tlr.net.au
+   AS?  
+ ---  
ns5.tlr.net.au
+ 202.27.88.69 202.27.88.0/24 AS24183  
ns3.tlr.net.au
+ 202.69.219.24 202.69.219.0/24 AS9219  
ns4.tlr.net.au
+ 202.69.219.25 202.69.219.0/24 AS9219  
ip numbers of host
202.27.91.103
ptrs of ip numbers
www.atp-online.com.au
www.austaxprac.com.au
ip numbers using ptr to this host
202.27.91.103
nameservers missing in parent delegation
ns5.tlr.net.au
ns6.tlr.net.au