go
ns7.markmonitor.com has one IP number , which also has a corresponding reverse pointer. qxl.no, cea.nl, cio.com, cxo.com, frk.com and at least 100 other hosts use this as a nameserver. markmonitor.com is a domain controlled by seven nameservers at markmonitor.com themselves. Some of them are on the same IP network. Incoming mail for markmonitor.com is handled by four mailservers. All of them are on the same IP network. markmonitor.com has one IP number. ns7.markmonitor.com is hosted on a server in United States.

ns7.markmonitor.com
a records
 
+ 64.124.69.51 64.124.0.0/15 AS6461 -
+ --- -

markmonitor.com
a records
 
+ 64.124.14.70 64.124.0.0/15 AS6461  
+ ---  
ns-soa records
ns1.markmonitor.com
+ 64.124.69.50 64.124.0.0/15 AS6461 -
+ --- -
ns records
ns1.markmonitor.com
+ 64.124.69.50 64.124.0.0/15 AS6461 -
+ --- -
ns2.markmonitor.com
+ 64.124.69.52 64.124.0.0/15 AS6461 -
ns3.markmonitor.com
+ 217.68.151.240 217.68.144.0/20 AS24989 -
ns4.markmonitor.com
+ 217.68.151.241 217.68.144.0/20 AS24989 -
ns5.markmonitor.com
+ 202.167.230.240 202.167.230.0/24 AS17819 -
ns6.markmonitor.com
+ 202.167.230.241 202.167.230.0/24 AS17819 -
ns7.markmonitor.com
+ 64.124.69.51 64.124.0.0/15 AS6461 -
mx records
markmonitor.com.s7a1.psmtp.com
+ 64.18.6.14 64.18.6.0/24 AS26910 s7a1.psmtp.com
+ --- s7a1.psmtp.com
markmonitor.com.s7a2.psmtp.com
+ 64.18.6.13 64.18.6.0/24 AS26910 s7a2.psmtp.com
+ --- s7a2.psmtp.com
markmonitor.com.s7b1.psmtp.com
+ 64.18.6.11 64.18.6.0/24 AS26910 s7b1.psmtp.com
+ --- s7b1.psmtp.com
markmonitor.com.s7b2.psmtp.com
+ 64.18.6.10 64.18.6.0/24 AS26910 s7b2.psmtp.com
+ --- s7b2.psmtp.com
ip numbers of host
64.124.69.51
ptrs of ip numbers
ns7.markmonitor.com
ip numbers using ptr to this host
124.124.112.15
64.124.69.51
domains using this as nameserver
aaa-insurance.net
aaa4insurence.com
aaacreditcard.com
abertistelecom.com
ads365.com
armex.com
asap-direct.com
bestbuycares.com
bibit.com
bibit.nl
bofsc.com
bomancasino.net
bomanhorses.net
bose.com
boyscouts.com
carpediem.com
cea.nl
cfgcustomers.com
charterone.com
charteronebank.com
churchdwight.com
cio.com
computerworld.com
conagrafoods.com
coutts.com
csoonline.com
cvsstyleguide.com
cxo.com
dclk.net
delevan.com
delmonte.com
delmonte.us
directline.co.uk
directline.com
dragonworld.net
ecolab.co.nz
ecolab.com
emarkmonitor.com
epsoninks.com
flexplay.com
frk.com
gawker.com
gbbk.com
genworthci.fr
genworthfi.fr
genworthfinancial.fr
genworthmi.fr
ggg.com.br
goallover.co.uk
gospelcom.net
gsislive.com
gxr.org
hangar-7.com
harrisfreeman.com
homeinsteadfoundation.org
infoworld.com
ingram.hu
ingrammicro.hu
invitrogen.com
inwear.com
itcareers.com
jamjar.com
jeffreychain.com
jezebel.com
jp-australia.com
juicyfruit.ca
jwharris.com
lightlife.com
loadkingtrailers.com
lulublookerprize.com
markmonitor.com
memcobarge.com
mercermc.com
ncomputing.com
neilpryde-rsx.com
neilpryde.com
neilpryde.com.hk
newsmarketing.ca
np-designcenter.com
np-windsurfing.com
nwfusion.com
nygiants.com
oneaccount.com
privilege.co.uk
privilege.com
probes.com
profitpatterns.com
prologis.com
quiveutdufromage-leblog.com
qxl.no
qxlricardo.com
rbos.com
rbs.com
rbsnb.com
rbsoilandgas.com
redbull.at
redbull.ch
redbull.com
redbullairrace.com
redbullaudiofiles.com
redbullcrashedice.com
redbulletin.com
redbullhangarsieben.com
redbullracing.com
renold.com
renold.nl
resgen.com
rexelusa.com
sb-biotechnologies.com
searchmonkey.com
smartsource.ca
sofivo.com
soredab.org
techselectpartner.com
tkmaxx.com
tolkien-ent.com
uunet.co.nz
vogelpopcorn.com
worldstuntawards.com
wrigley.com
used as nameserver but missing in parent delegation
accessdirectv.com
acechains.com.au
alamo.ie
askaoltw.com
aukcje24.pl
authortracker.com
bankbnb.com
bcecs.com
bestbuycares.com
biblehandbook.com
biblestudyguides.com
bose.com.br
boyscouts.com
cam.uk.worldpay.com
cgr.com
cgrseven.com
chev.com.br
cio-asia.com
cio.com
cisco.se
computerworld.com
corian.nl
cxo.com
deadspin.com
dellaxim.com.br
dellbrasil.com.br
deplasticos.com.br
digit.com.br
e-plasticos.com.br
earthking.com
ecolab.co.nz
eplasticos.com.br
espacebell.com
evergreen-funds.com
ftci.ch
gawker.com
ggg.com.br
gizmodo.com
gmnoticias.com.br
googlepack.nl
gsislive.com
harperacademic.com
holidayautos.co.nz
hrmanager.com.au
idgns.com
infoworld.com
ipledgeprogram.com
isolyserinc.com
itcareers.com
juicyfruit.ca
kelkoo.be
kelkoo.com
kelkoo.nl
kelkoopartners.net
kohler.cd
kombucha.com.br
loadkingtrailers.com
michaeldell.com.br
minitab.com.br
neilpryde-rsx.com
neuteryourbunny.com
neuteryourbunny.org
newsmarketing.ca
np-windsurfing.com
nwfusion.com
nwfusionpartners.com
nwnetsmart.com
nygiants.com
oris-gmbh.de
pm4j.com
proactiv.net.au
qxl.se
rbs.ro
redbull.at
redbull.com.br
redbull.nl
redbull.nu
redbullmusicacademy.com.br
renold.com
resinasplasticas.com.br
reuters.co.jp
reutersalert.com
rockwool.lt
roxull.se
rumoursofanotherworld.co.uk
scoutstuff.org
scrapgold.com
sensata.com
smartsource.ca
smartsource.com
solvay.com.br
solvay4me.com.br
spansion.com.br
spectralinkportal.com
startingpointbible.com
templeton.com.sg
tevasandals.com.br
thebodyshop.ca
theredbulls.at
thiswebelieve.com
transitions.com
transitions.com.br
underarmour.com.br
uunet.co.nz
wwwgmail.com.br
wyldlife.com
used as nameserver but missing in zone
aaax-tasy.com
ahspdinternational.com
bearingpoint.at
cvsstyleguide.com
directlineinsurance.co.uk
dragonworld.net
emac.com
epicareprotect.com
from-myspace.com
helphungrychildren.org
homeinsteadfoundation.org
lulublookerprize.com
mtbtestlab.com
searchmonkey.com