go
ns2.mydyndns.org has one IP number , which also has a corresponding reverse pointer. ns2.3ivx.com, ns3.ipsca.com, ns1.ssobet.com, ns1.sbobet2.com, ns1.clocksea.com and at least ten other hosts cnames to this hostname. xns3.2x4.ru, ns2.pwning.org, ns2.dyndns.com, ns2.siteik.com, ns2.marcina.net and at least 18 other hosts point to the same IP. nl.nu, nic.tl, nic.cx, pia.com, srat.se and at least 100 other hosts use this as a nameserver. raydine.com use this as a mailserver. mydyndns.org is a domain controlled by four nameservers at dynamicnetworkservices.net. All of them are on different IP networks. Incoming mail for mydyndns.org is handled by two mailservers having a total of 14 IP numbers. Two mailservers have the same IP number. All of them are on the same IP network. mydyndns.org has one IP number. ns2.mydyndns.org is hosted on a server in United States.

ns2.mydyndns.org
a records
 
+ 204.13.249.76 204.13.249.0/24 AS33517 -
+ --- -

mydyndns.org
a records
 
+ 204.13.248.119 204.13.248.0/24 AS33517  
+ ---  
ns-soa records
 
+   AS?  
+ ---  
ns records
ns1.dynamicnetworkservices.net
+ 208.78.70.100 208.78.70.0/24 AS33517 -
+ --- -
ns2.dynamicnetworkservices.net
+ 204.13.250.100 204.13.250.0/24 AS33517 -
ns3.dynamicnetworkservices.net
+ 208.78.71.100 208.78.71.0/24 AS33517 -
ns4.dynamicnetworkservices.net
+ 204.13.251.100 204.13.251.0/24 AS33517 -
mx records
mx1.mailhop.org
+ 216.146.32.1 216.146.32.0/24 AS33517 mxin-01-iad.mailhop.org
+ --- mxin-01-iad.mailhop.org
+ 216.146.32.2 216.146.32.0/24 AS33517 mxin-02-iad.mailhop.org
+ --- mxin-02-iad.mailhop.org
+ 216.146.32.3 216.146.32.0/24 AS33517 mxin-03-iad.mailhop.org
+ --- mxin-03-iad.mailhop.org
+ 216.146.32.4 216.146.32.0/24 AS33517 mxin-04-iad.mailhop.org
+ --- mxin-04-iad.mailhop.org
+ 216.146.32.5 216.146.32.0/24 AS33517 mxin-05-iad.mailhop.org
+ --- mxin-05-iad.mailhop.org
+ 216.146.33.1 216.146.33.0/24 AS33517 mxin-01-ewr.mailhop.org
+ --- mxin-01-ewr.mailhop.org
+ 216.146.33.2 216.146.33.0/24 AS33517 mxin-02-ewr.mailhop.org
+ --- mxin-02-ewr.mailhop.org
+ 216.146.33.3 216.146.33.0/24 AS33517 mxin-03-ewr.mailhop.org
+ --- mxin-03-ewr.mailhop.org
+ 216.146.33.4 216.146.33.0/24 AS33517 mxin-04-ewr.mailhop.org
+ --- mxin-04-ewr.mailhop.org
+ 216.146.33.5 216.146.33.0/24 AS33517 mxin-05-ewr.mailhop.org
+ --- mxin-05-ewr.mailhop.org
mx2.mailhop.org
+ 216.146.32.6 216.146.32.0/24 AS33517 mxin-06-iad.mailhop.org
+ --- mxin-06-iad.mailhop.org
+ 216.146.32.7 216.146.32.0/24 AS33517 mxin-07-iad.mailhop.org
+ --- mxin-07-iad.mailhop.org
+ 216.146.33.5 216.146.33.0/24 AS33517 mxin-05-ewr.mailhop.org
+ --- mxin-05-ewr.mailhop.org
+ 216.146.33.6 216.146.33.0/24 AS33517 mxin-06-ewr.mailhop.org
+ --- mxin-06-ewr.mailhop.org
+ 216.146.33.7 216.146.33.0/24 AS33517 mxin-07-ewr.mailhop.org
+ --- mxin-07-ewr.mailhop.org
ip numbers of host
204.13.249.76
ptrs of ip numbers
ns2.mydyndns.org
ip numbers using ptr to this host
204.13.249.76
hostnames sharing ip with a-records
dns.ondinebiopharma.com
dns2.medcaresystems.com.au
dns5.mbcomms.net.au
horwathcpa.com.hk
ns1.mokafive.com
ns2.corvetteparts.com
ns2.dyndns.com
ns2.foxlawfirm.com
ns2.infonexxus.com
ns2.instantnameserver.com
ns2.local.durdik.ch
ns2.marcina.net
ns2.placitadelatierra.com
ns2.placitadelatierra.net
ns2.placitasdelatierra.com
ns2.placitastierra.net
ns2.pwning.org
ns2.santafeoffices.com
ns2.siteik.com
ns2.telemedcare.com.au
ns2.verticalpublisher.net
ns5.wiredskies.com
xns3.2x4.ru
hostnames pointing here by cname
dns2.systemframe.net
ns1.appsecure.net
ns1.clocksea.com
ns1.easymario.com
ns1.onlinesbobet.com
ns1.pureshield.com
ns1.sbobet2.com
ns1.sbobetasia.com
ns1.sbobetonline.com
ns1.secureiron.com
ns1.softnike.com
ns1.ssobet.com
ns2.3ivx.com
ns3.ipsca.com
nscname2.vousa.net
domains using this as nameserver
accessre.com
acluct.org
adengage.com
ambassadors.com
andygirton.com
anthropohedron.net
apogeedigital.com
arwroof.com
atvcapital.com
backinthesaddle.com
banro.net
bartysworld.com
bepress.com
berkeleyhallsc.com
bnbuilders.com
bvdep.com
bytesman.com
cadmusgroup.com
chaffeyhomes.com
chantelove.com
chickashaofgeorgia.com
clazyu.com
clsat.com
cmat.ca
cocca.cx
collegeloan.com
collegeloancorp.com
conceptvision.com
constructionsuper.com
corralwest.com
cpanelbeach.com
ctgi.net
divco.ca
doppelganger.com
dsrg.com
efs-gullanget.y.se
ellcorentals.com
esient.com
europmedica.net
evasold.us
expressionscatalog.com
ezgsa.com
fwlli.com
gnusto.com
grahamcorporation.com
gunnsmoke.com
halbheer.ch
hargraft.com
homealone.ca
ideas.com
iisnet-networks.com
indigo.nu
infiniteconferencing.com
infinitesolutionsllc.com
insync.se
integrationworksinc.com
intelliresponse.com
jab.org
jointogether.org
kri.com
laopera.com
lastspam.com
legioninsurance.com
lerachlaw.com
loopback.no
losangelesopera.com
lumwanamine.com
mail-archive.com
markteknikgbg.se
mawi.ch
mb7.com
mhasp.org
mywebhop.org
naturesjewelry.com
netgroupes.ca
newdawnsoftware.com
nic.cx
nic.tl
niteflirt.com
nl.nu
nomad.mu
oceanobs.com
oompa.net
otpartners.com
packetstorm.org
perceptive-inc.com
pfaltzgraff.com
pia.com
pkm.com
polyglott.ch
potpourrigift.com
pressganey.com
project-on.net
puretechventures.com
raphaelpartners.com
rauland.com
ravewireless.com
rcreek.com
reactive.org
refugeez.net
remor.com
rennesgroup.com
resolve.org
resultatkonsult.se
rgcoates.com
rrba.net
rri-usa.org
sauonline.co.za
slipnaxos.se
spamrejector.net
spidersat.net
spidersat.net.au
srat.se
svensrud.net
swanstone.com
thenetgods.com
upperlakes.com
vandervecken.com
vizualize.com
wwnorton.com
domains using this as nameserver under another name
antiochadvertising.com
ascrib.com
caryflorist.com
cincinnatiflorist.net
citycentersquare.com
cnbcarabia.com
fsmprocessing.com
gerg.net
infonexxus.com
local.durdik.ch
marcina.net
medcaresystems.com.au
minnesotastudentloan.com
omegadome.net
oslmarketing.net
placitadelatierra.com
placitadelatierra.net
placitasdelatierra.com
screightonphotography.com
sisp2000.net
telemedcare.com.au
timothyr.net
todd-stuart.com
websitehostingservices.net
domains using this as mailserver
raydine.com
used as nameserver but missing in parent delegation
978.org
adventureforum.net
asiaat.com
bma.org.mx
comesa.int
cruisevalueohio.com
expertretail.com
goerres.ws
melexis.com
pictureaustralia.org
pjqdesign.com
siliconmechanics.com
slipnaxos.se
treeclassics.com
used as nameserver but missing in zone
3ivx.com
6v6gt.com
adamandjennie.net
aerarann.com
aischicago.com
aissanfrancisco.com
aissingapore.com
alpanor.com.br
angelineenterprises.com
assetevolution.com
atriumtelecom.com.br
b2t.se
baranduin.com
bdi.com
bedarra.org
bepress.com
bigswerve.com
blastboard.com
borgcube.com
boryla.com
bostondynamics.com
brazilianparks.com
bsclaptop.com.au
cadmusgroup.com
casajewelers.com
cgrmc.com
chambersandchambers.com
christinaroberts.com
claney.com
clearsteel.com.au
clockworq.co.uk
cnconnect.com
conferencehub.com
datalase.com
deleeuw.com.tr
dontworry.com
dsecure.se
dyngns2.co.za
eagleresortdevelopment.net
efs-gullanget.y.se
egcs.net
ektoo.net.bd
entran.com
entrisoft.com
esp.ch
etrials.com
evpt.com
excetstudy.com
exv1.net
familetree.org
felloweb.com
fidelitycolorado.com
fieldinggroup.lk
freetrainers.com
funatcurves.com
g2mk.com
gypsymod.com
haugentech.com
ibowlnet.com
int.com
javacy.com
jinglehouse.net
johnbrazil.com
jwwaterhouse.com
k-otik.de
kidsbeta.com
kittybooboo.net
koalabacking.com
legislativewizard.com
littlecov.com
loopback.no
mcd.eu.com
medpreferred.com
mindsparks.com
moka5.com
moonchildsolutions.net
msiusa.com
nerex.com
netmakers.com
oconnorgrp.com
onlinedentistry.net
orangekitty.org
overdrive.ca
packetstorm.org
rapleaf.com
revivemypc.com
rkhaney.com
shadowhome.com
signatureeyewear.com
snvmz.org
soundsonline-forums.com
soundsonline.com
sparkpress.com
spspowerpack.com
ssinfo.ca
sturgisbrick.com
terrapinsolutions.com
threedenterprises.com
tinyprints.com
tkmsoftware.com
tmanage.com
tropicsnorth.net
univix.br
unoco.co.uk
victorsbistroandgardenroom.com
xsignal.net