go
64.ip.njiix.net and 109.ip.njiix.net are subdomains to this hostname. njiix.net is delegated to two nameservers, however two extra nameservers are listed in the zone. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for njiix.net is handled by one mailserver at njiix.net themselves. njiix.net has one IP number.

njiix.net
a records
 
+ 64.20.32.250 64.20.32.0/24 AS19318  
+ ---  
ns-soa records
ds2394-4.corp.6gtech.com
+ 209.250.255.4 209.250.255.0/24 AS46496 -
+ --- -
ns records
ns1.6gtech.com
+ 209.250.255.4 209.250.255.0/24 AS46496 ds2394-4.corp.6gtech.com
+ --- ds2394-4.corp.6gtech.com
ns2.6gtech.com
+ 209.250.255.4 209.250.255.0/24 AS46496 ds2394-4.corp.6gtech.com
ds2394-4.corp.6gtech.com
+ 209.250.255.4 209.250.255.0/24 AS46496 -
+ --- -
ds2394-1.corp.6gtech.com
+ 209.250.255.6 209.250.255.0/24 AS46496  
+ ---  
mx records
mail.njiix.net
+ 209.250.255.20 209.250.255.0/24 AS46496 gregg.stalowawola.net
+ --- gregg.stalowawola.net
subdomains
109.ip.njiix.net
64.ip.njiix.net
nameservers missing in parent delegation
ds2394-1.corp.6gtech.com
ds2394-4.corp.6gtech.com