go
ns51.managedns.org has one IP number , but the reverse is cb.2a.354a.static.theplanet.com. ns51.qualispace.com, ns4.mytechnologies.co.in and cb.2a.354a.static.theplanet.com point to the same IP. vpdc.org, apipl.biz, apropos.ae, amizara.net, kalpjit.com and at least 83 other hosts use this as a nameserver. managedns.org is delegated to two nameservers, however both delegated nameservers are missing in the zone and one other nameserver is listed. All nameservers are at managedns.org themselves. All of them are on different IP networks. Incoming mail for managedns.org is handled by one mailserver also at managedns.org. managedns.org has three IP numbers. All of them are on different IP networks. ns51.managedns.org is hosted on a server in United States.

ns51.managedns.org
a records
 
+ 74.53.42.203 74.52.0.0/14 AS21844 cb.2a.354a.static.theplanet.com
+ --- cb.2a.354a.static.theplanet.com

managedns.org
a records
 
+ 67.15.253.252 67.15.0.0/16 AS21844  
+ ---  
+ 74.52.140.84 74.52.0.0/14 AS21844  
+ 216.185.54.56 216.185.32.0/19 AS4250 server56.managedns.org
+ --- server56.managedns.org
ns-soa records
server101
+   AS?  
+ ---  
ns records
server101
+   AS?  
+ ---  
ns50.managedns.org
+ 74.53.42.202 74.52.0.0/14 AS21844 ca.2a.354a.static.theplanet.com
+ --- ca.2a.354a.static.theplanet.com
ns1.managedns.org
+ 216.185.43.200 216.185.32.0/19 AS4250  
+ ---  
mx records
mail.managedns.org
+ 216.185.54.56 216.185.32.0/19 AS4250 server56.managedns.org
+ --- server56.managedns.org
IP numbers of host
74.53.42.203
PTRs of IP numbers
cb.2a.354a.static.theplanet.com
Host names sharing IP with A records
cb.2a.354a.static.theplanet.com
ns4.mytechnologies.co.in
ns51.qualispace.com
Domains using this as name server
3acapital.in
aai-baba.com
absolutei.net
aeonsoftware.net
amchishala.org
amizara.net
apipl.biz
apropos.ae
aquainfra.com
baanhikers.com
bizsource2india.com
bollywoodhollywood.org
britcareeracademy.org
canbevintl.com
chainbom.com
citizencreditbank.com
cliometrics.com
deltahrservices.com
deolacollege.com
designden.in
electrocon.net
emailsrvr.in
fotocirclesociety.com
freshgold.net
globexexpress.com
gmithane.org
greencells.in
gussaonline.com
hiranandanihospital.org
icec-council.org
icenglish.co.in
igatpuricollege.com
infornetics.net
ios-india.com
jainmachinetools.net
jaydeeptubes.com
jmftrust.org
kalpjit.com
katewadi.com
kaysonseducation.co.in
konkanparyatan.com
krishnacorporate.net
lasalgaoncollege.com
leconfort.net
lepapier.com
maabutbhavani.org
magcons.net
mail.vgc.in
makarandsir.com
maulisaiconstruction.com
medicaldevicesindia.com
monopolyexpresscargo.com
multiweigh.co.in
mumbainagaria.com
ozarcollege.com
padminipestcontrol.com
pimpalgaoncollege.com
poojaacd.com
priyadarshinivm.org
pscorporation.org
purijagannadh.net
rangeindia.com
rdashar.com
royalgroupdhanera.com
sahiwala.com
sanrachana.in
sateribuilders.com
shivaividyamandir.org
shrinksystem.com
siddhiinteriors.com
smartcardsindia.in
smilesaheadclinic.com
snmmumbai.org
sumhira.com
svktcollege.com
tajconsultants.com
thanepoliceschool.com
thaneupdate.com
tryambakeshwarcollege.com
tss-india.net
umeshinweb.com
vedicure.com
venusdesigns.org
vishleshan.net
vishwatmak.org
vnnaikcollege.com
vpdc.org
zeetv.co.za
Domains using this as name server under another name
3acapital.in
absolutei.net
aeonsoftware.net
airlinkerscourier.com
amizara.net
amranest.com
cclog-park.com
chainbom.com
citizencreditbank.com
electrocon.net
eprognosys.com
executiveairways.net
freshgold.net
globexexpress.com
infornetics.net
ios-india.com
jainmachinetools.net
jaydeeptubes.com
konkanparyatan.com
leconfort.net
lepapier.com
magcons.net
mail.vgc.in
multiprintindia.com
mumbainagaria.com
padminipestcontrol.com
passfirstclass.com
pentaxplastics.com
primeharvest.net
purijagannadh.net
sahiwala.com
shrinksystem.com
siddhiinteriors.com
sumhira.com
tasind.com
thanepoliceschool.com
thaneupdate.com
tss-india.net
vgc.in
vishleshan.net
vishwatmak.org
vpdc.org
Name servers missing in parent delegation
server101
Name servers missing in zone
ns1.managedns.org
ns50.managedns.org
Used as name server but missing in parent delegation
3acapital.in
aai-baba.com
absolutei.net
aeonsoftware.net
amchishala.org
aquainfra.com
baanhikers.com
bizsource2india.com
bollywoodhollywood.org
britcareeracademy.org
citizencreditbank.com
deolacollege.com
electrocon.net
fotocirclesociety.com
freshgold.net
globexexpress.com
gmithane.org
greencells.in
hiranandanihospital.org
icec-council.org
icenglish.co.in
igatpuricollege.com
infornetics.net
ios-india.com
jainmachinetools.net
jaydeeptubes.com
jmftrust.org
katewadi.com
kaysonseducation.co.in
lasalgaoncollege.com
leconfort.net
lepapier.com
maabutbhavani.org
magcons.net
makarandsir.com
maulisaiconstruction.com
monopolyexpresscargo.com
mumbainagaria.com
ozarcollege.com
padminipestcontrol.com
pimpalgaoncollege.com
priyadarshinivm.org
pscorporation.org
purijagannadh.net
rdashar.com
royalgroupdhanera.com
sahiwala.com
sanrachana.in
sateribuilders.com
shivaividyamandir.org
shrinksystem.com
shwetaprintpack.com
siddhiinteriors.com
smilesaheadclinic.com
snmmumbai.org
sumhira.com
svktcollege.com
tajconsultants.com
thanepoliceschool.com
thaneupdate.com
tryambakeshwarcollege.com
tss-india.net
umeshinweb.com
vedicure.com
vishleshan.net
vishwatmak.org
vnnaikcollege.com
vpdc.org
Used as name server but missing in zone
amizara.net
apropos.ae
cliometrics.com
kalpjit.com
smartcardsindia.in
venusdesigns.org