We pick e.root-servers.net, one of the 13 root servers (1), and ask it about ikea.fr and learn that fr is delegated to five name servers (2), so we ask g.ext.nic.fr where we learn that ikea.fr is delegated to six name servers, including k4.nstld.com (3), so we ask that one and get the following answer:
Ikea.fr is a domain controlled by six domain name servers at nstld.com. There are three duplicated IP numbers. All three of them are on different IP networks. Incoming mail for ikea.fr is handled by one mail server at ikea.com. We are missing the IP:s of one server: mail01.ikea.com. Ikea.fr has one IP number (72.13.32.43), but the reverse is dnsassurancesolutions.com.
Ikea.fr is ranked #741325 world wide and is hosted on a server in Reston, VA, United States even though the hostname implies France. It has 425 inlinks.
The seven name servers a4, f4, g4, h4, j4, k4 and l4.nstld.com together
A third of the several thousand of domains that use name server group 1 point only to the IP number 69.58.181.114 (example: sdp.tv, wwd.tv and dpe.tv ).
The four name servers a4, f4, g4 and l4.nstld.com together
There are several thousand of domains that use name server group 2.