go
nntp.is.co.za, news.dial-up.net, news.datapro.co.za and news.momentum.co.za cnames to this hostname. This hostname cnames to newz.isnet.net. ny2.news.is.co.za, ny1.news.is.co.za, nym2.news.is.co.za and nym1.news.is.co.za are subdomains to this hostname. is.co.za is a domain controlled by three nameservers at is.co.za themselves. All of them are on different IP networks. Incoming mail for is.co.za is handled by two mailservers having a total of two IP numbers. There are two duplicated IP numbers. Some of them are on the same IP network. is.co.za has one IP number.

is.co.za
a records
 
+ 196.34.149.154 196.34.0.0/15 AS3741  
+ ---  
ns-soa records
 
+   AS?  
+ ---  
ns records
demeter.is.co.za
+ 196.26.5.8 196.26.5.0/24 AS3741 -
+ --- -
jupiter.is.co.za
+ 196.4.160.3 196.4.160.0/24 AS3741 -
titan.is.co.za
+ 196.33.171.36 196.33.0.0/16 AS3741 -
mx records
mxc01.mxrc.co.za
+ 196.23.143.5 196.23.0.0/16 AS3741 mxi02.mxrc.co.za
+ --- mxi02.mxrc.co.za
+ --- -
+ 196.34.191.132 196.34.0.0/15 AS3741 sbleds.rch.onsite.hosting.co.za
+ --- sbleds.rch.onsite.hosting.co.za
mxc02.mxrc.co.za
+ 196.23.143.5 196.23.0.0/16 AS3741 mxi02.mxrc.co.za
+ --- mxi02.mxrc.co.za
+ --- mxc01.mxrc.co.za
+ 196.34.191.132 196.34.0.0/15 AS3741 sbleds.rch.onsite.hosting.co.za
+ --- sbleds.rch.onsite.hosting.co.za
cname
newz.isnet.net
hostnames pointing here by cname
news.datapro.co.za
news.dial-up.net
news.momentum.co.za
nntp.is.co.za
subdomains
ny1.news.is.co.za
ny2.news.is.co.za
nym1.news.is.co.za
nym2.news.is.co.za