go
dex2.exmasters.com has one IP number , which also has a corresponding reverse pointer. mail.radioen.no, mail.pbt.net.pl, mail.xxxflat.net, mail.heinzhard.com, mail.geile-mums.com and at least ten other hosts cnames to this hostname. mail.mix3x.com point to the same IP. kb.no, vsv.pl, jz6.net, cx9.net, plocr.cz and at least 100 other hosts use this as a mailserver. exmasters.com is a domain controlled by two nameservers at exmasters.com themselves. They are on different IP networks. Incoming mail for exmasters.com is handled by two mailservers on the same IP network. exmasters.com has one IP number. dex2.exmasters.com is hosted on a server in Czech Republic.

dex2.exmasters.com
a records
 
+ 81.31.38.20 81.31.32.0/20 AS24971 -
+ --- -

*.exmasters.com
a records
 
+ 209.68.55.83 209.68.0.0/18 AS7859  
+ ---  

exmasters.com
a records
 
+ 209.68.55.83 209.68.0.0/18 AS7859  
+ ---  
ns-soa records
ns1.exmasters.com
+ 81.31.38.10 81.31.32.0/20 AS24971 ex0.exmasters.com
+ --- ex0.exmasters.com
ns records
ns1.exmasters.com
+ 81.31.38.10 81.31.32.0/20 AS24971 ex0.exmasters.com
+ --- ex0.exmasters.com
ns2.exmasters.com
+ 213.191.127.162 213.191.96.0/19 AS29208 dns2.exmasters.com
+ --- dns2.exmasters.com
mx records
dex2.exmasters.com
+ 81.31.38.20 81.31.32.0/20 AS24971 -
+ --- -
fa0.fastinternet.cz
+ 81.31.42.10 81.31.32.0/20 AS24971 -
ip numbers of host
81.31.38.20
ptrs of ip numbers
dex2.exmasters.com
ip numbers using ptr to this host
81.31.38.20
hostnames sharing ip with a-records
mail.mix3x.com
hostnames pointing here by cname
mail.bellasycalientes.com
mail.cutenakedcoeds.com
mail.dsromplanet.com
mail.gaygantisch.com
mail.geile-mums.com
mail.heinzhard.com
mail.pbt.net.pl
mail.radioen.no
mail.sexmaschinen.net
mail.sexo-animais.net
mail.sexoanimais.net
mail.sexyostrich.com
mail.xxxflat.net
mail.zoophiliastorys.com
mail.zoophiliavideos.com
domains using this as mailserver
alvaro.net
analfun.net
arsefuck.net
bellasycalientes.net
big-cocks-porn.com
big-cocks-porn.net
big-naturals.net
bikiniless.net
bimbocash.com
black-cube.net
blackandwet.net
blackcockparty.net
blackonblondes.net
boobqueens.com
bustyandsexy.net
chaoszone.net
cheapmaildrop.net
cheatingwifeporn.com
chicktricks.net
clickherefor.net
couples-seeking.net
crazyfighters.com
cutenakedcoeds.com
cx9.net
directnetlink.com
dirty-links.com
dreambabez.net
ebonycams.net
eros-escort.net
eroticpalace.net
exmasters.com
fetish-dreams.com
filmcover.net
fisting-4-free.com
fisting-lesbians.net
fisting-lessons.net
frameese.net
free-videoprofessor.net
freeesex.net
freeporn-links.net
freezi.net
ganardinero.net
gangbang-sex.net
gayblackhardcore.net
globalprs.com
granny-pictures.net
highpointweb.com
horny-pussy.net
hot-x-x-x.net
ifetish.net
juggy.net
jz6.net
kb.no
kiminmarin.com
leather-slave.com
lesbianfirsts.net
links-to-free-porn.net
loverswarehouse.net
male-stripper.net
married-wives.net
masonryletting.net
maximumxxx.net
menseeking.net
monstrousmelons.net
mrbeaver.net
mustanggirls.net
nackte-stars-nackt.net
naked-black-men.net
naked-sluts.net
nasty-wives.net
naugthy-wives.net
nhmath.org
older-whores.net
orlandowankers.net
pattedyr.net
pbt.net.pl
peepeegirl.net
playfriends.net
plocr.cz
pornfans.net
radioen.no
salvationbroadcast.com
scallyteens.com
serafox.net
serasphotos.com
sexe-plus.net
sexeuphoria.net
sexo-animais.net
sexoanimais.net
sexxx-sites.net
sexxxyporno.com
sexyostrich.com
siw-inc.com
slutty-teens.net
spankingpress.net
spazioso.net
starcounter.net
start-sex.net
statindrugs.net
superpics.net
taiaka.net
theporntal.net
thugslife.net
topcreations.net
unlimitedsexmovies.net
vip-fakes.net
vipfakes.net
visurealty.com
visurealty.net
vsv.pl
wantpics.net
womanizer.net
womenseeking.net
world-of-boobs.com
worldsex-info.com
x-ratedsex.net
xgalleries.net
xx-sex.net
xxx-porn-stars.net
xxxflat.net
domains using this as mailserver under another name
mix3x.com