go
nym2.news.is.co.za has one IP number , which also has a corresponding reverse pointer. news.is.co.za has one IP number. nym2.news.is.co.za is hosted on a server in South Africa.

nym2.news.is.co.za
a records
 
+ 196.33.171.26 196.33.0.0/16 AS3741 -
+ --- -

news.is.co.za
a records
 
+ 196.26.208.123 196.26.0.0/16 AS3741  
+ ---  
ip numbers of host
196.33.171.26
ptrs of ip numbers
nym2.news.is.co.za
ip numbers using ptr to this host
196.33.171.26