ite.waw.pl is delegated to two nameservers, however one extra nameserver is listed in the zone. All of them are on different IP networks. Incoming mail for ite.waw.pl is handled by two mailservers at ite.waw.pl themselves. They are on the same IP network. by, ey.pl, atra.pl, uar.net, lviv.ua and at least 77 other hosts share nameservers with this domain. mbe.ite.waw.pl, ftp.ite.waw.pl, deb4.ite.waw.pl, dn-s.ite.waw.pl, hypr.ite.waw.pl and at least 100 other hosts are subdomains to this hostname. waw.pl is a domain controlled by four nameservers at pl. All of them are on different IP networks.