*.co.nr has one IP number , which is the same as for co.nr, but the reverse is co.nr. co.nr, cric.co.nr, mlnt.co.nr, dije.co.nr, numtv.co.nr and at least 93 other hosts point to the same IP. co.nr is a domain controlled by four nameservers at kids.com.ru. All of them are on different IP networks. Incoming mail for co.nr is handled by one mailserver at co.nr themselves. *.co.nr is hosted on a server in United States even though the hostname implies Nauru.