az Azerbaijan

Zhilstr.ru, tyazh.ru, org.lb, glaza-v-glaza.ru, rospatent.ru and at least 179 other hosts share name servers with this domain. Water-master.ru, goznak.biz, spektrksk.ru, grandtour-europe.ru, yamaica.ru and at least 89 other hosts share name servers under another name with this domain. Amfa.az, pcc.az, gsu.az, sevek.az, navigator.az and at least 95 other hosts are subdomains to this domain. Wikipedia.az, ilkonpas.az, kill.az, odnoklaniki.az, vec.az and at least 95 other hosts are hosts under this domain. Az.vg, az.dk, az.cz, az.gov, az.mn and at least 75 other hosts are similar domain names.

Also check www.az.

There are several hundred of domains that use the name server ns.demos.su.

Two thirds of those use the two name servers ns1.demos.net and ns.demos.su together, hereafter referred to as "name server group 1", (example: oscilloscope.ru, rgmu.ru and repoffice.ru ).
Twelve percent of them use only the mail server smtp.cgp.dol.ru (example: expographica.ru, lexinvest.ru and cita.ru ).
Eleven percent of them use the two mail servers relay1 and relay2.demos.su together, hereafter referred to as "mail server group 1", (example: ru.freebsd.org, glinka.org and amadeo.ru ).
Eight percent of them use the four name servers ns1.demos.net, netrat1.hands.ru, netrat2.hands.ru and ns.demos.su together (example: i2i-global.ru, realtyfoto.ru and glazavglaza.ru ).

There are several hundred of domains that use the name server ns.demos.ru.

A third of those use the two name servers ns1.demos.net and ns.demos.ru together, hereafter referred to as "name server group 2", (example: gvidon98.ru, big-printer.ru and bolgar.ru ).
A third of them use the two name servers ns2.demos.net and ns.demos.ru together, hereafter referred to as "name server group 3", (example: crediteuropelife.com, rostov-tur.ru and helloaustria.ru ).
Every fifth of them point only to the IP number 194.87.66.129 (example: smart-journeys.com, shweiz.ru and malasia.ru ).
Eleven percent of them use only the mail server smtp.cgp.dol.ru (example: gumis.ru, agro-3.ru and raco.ru ).

There are several hundred of domains that use the name server rip.psg.com.

Every fifth of those use the three name servers dns1.internexo.com, dns2.internexo.com and rip.psg.com together, hereafter referred to as "name server group 4", (example: cacisa.cr, asmajesty.com and orcase.com ).
More than one in seven of them use the seven mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com together, hereafter referred to as "mail server group 2", (example: internexo.co.cr, cofiasa.com and inta.go.cr ).
Nine percent of them use the three name servers rip.psg.com, ns0.rem.com and nlns.globnix.net together (example: wired2006.org, rpki.net and packetsinparadise.com ).
Eight percent of them point only to the IP number 184.73.190.239 (example: hotelbahiaesmeralda.com, costadeoroexports.com and fervoy.com ).

A third of the more than two hundred domains that use name server group 3 point only to the IP number 194.87.66.129 (example: singapour.ru, visitbelgia.ru and sveta-tour.ru ).

There are about eighty domains that use name server group 4.

Two thirds of those use mail server group 2 (example: costaricajust4u.com and internexo.net ).
A third of them point only to the IP number 184.73.190.239.
A third of them point only to the IP number 205.234.253.24 (example: lacasadelfiltro.com, gbsys.com and empaquesuniversal.com ).

There are more than two hundred domains that use name server group 2.

About one in six of those use only the mail server smtp.cgp.dol.ru (example: eurotrade-moscow.ru, ultralight.ru and expographica.com ).
About one in six of them point only to the IP number 194.87.66.129 (example: mexika.ru, chehi.ru and maldiv.ru ).
More than one in seven of them use the two mail servers relay1 and relay2.demos.ru together (example: teplovoda.ru, copyeditor.ru and counciltobacco.ru ).

There are more than two hundred domains that use name server group 1.

More than one in seven of those use only the mail server smtp.cgp.dol.ru (example: miz.ru, tycohealth.ru and mirco.ru ).
More than one in eight of them use mail server group 1 (example: rtn.ru, eliks.ru and vulf.ru ).

Delegation