We pick l.root-servers.net, one of the 13 root servers (1), and ask it about whois.com.tr and learn that tr is delegated to six name servers (2), so we ask ns4.nic.tr where we learn that whois.com.tr is delegated to three name servers, including linux2.yapayzekadns.com (3), so we ask that one and get the following answer:
There are twelve host names that point to the IP number 95.0.90.88.
All of those point only to that ip number.
Eight of them use the three name servers linux, linux1 and linux2.yapayzekadns.com together, hereafter referred to as "name server group 1".
The three name servers linux, linux1 and linux2.yapayzekadns.com together
There are eight domains that use name server group 1.
All of those point only to the IP number 95.0.90.88. Worth noting is that eight of the host names that point only to the IP number 95.0.90.88 use name server group 1.
All of those point only to the IP number 95.0.90.88.
All of them use name server group 1.
The IP number 95.0.90.88 only
Eight of the twelve host names that point only to the IP number 95.0.90.88 use name server group 1. Worth noting is that all of the domains that use name server group 1 point only to the IP number 95.0.90.88.
All of the one domains that only use the mail server linux1.yapayzekadns.com use name server group 1. Worth noting is that one of the domains that use name server group 1 use only the mail server linux1.yapayzekadns.com.
