go
ns3.value-domain.com has one IP number , but the reverse is s206.coreserver.jp. ns3.topsite-server.com cnames to this hostname. a8.nu, gja.bz, d-w.cc, clk.jp, ezm.jp and at least 100 other hosts use this as a nameserver. value-domain.com is a domain controlled by three nameservers at value-domain.com themselves. All of them are on different IP networks. Incoming mail for value-domain.com is handled by one mailserver also at value-domain.com. value-domain.com has one IP number. ns3.value-domain.com is hosted on a server in Japan.

ns3.value-domain.com
a records
 
+ 202.172.28.207 202.172.24.0/21 AS37907 s206.coreserver.jp
+ --- s206.coreserver.jp

value-domain.com
a records
 
+ 202.222.31.77 202.222.16.0/20 AS9370  
+ ---  
ns-soa records
ns1.value-domain.com
+ 59.106.14.70 59.106.0.0/17 AS9370 sakura4.digi-rock.com
+ --- sakura4.digi-rock.com
ns records
ns1.value-domain.com
+ 59.106.14.70 59.106.0.0/17 AS9370 sakura4.digi-rock.com
+ --- sakura4.digi-rock.com
ns2.value-domain.com
+ 202.229.187.26 202.229.0.0/16 AS2514 nttpc2.digi-rock.com
+ --- nttpc2.digi-rock.com
ns3.value-domain.com
+ 202.172.28.207 202.172.24.0/21 AS37907 s206.coreserver.jp
+ --- s206.coreserver.jp
mx records
mx1.value-domain.com
+ 219.163.200.119 219.160.0.0/14 AS4713 t6.xrea.com
+ --- t6.xrea.com
ip numbers of host
202.172.28.207
ptrs of ip numbers
s206.coreserver.jp
hostnames pointing here by cname
ns3.topsite-server.com
domains using this as nameserver
0-generation.net
a-z-internet.net
a8.nu
adele.jp
adultking.biz
advan-japan.com
age2.cc
anecan.com
antescena.com
antfarm.jp
ariake.biz
atwiki.com
aysosoccerwla70.org
b-rit.com
baka.org.ru
bedersizer.com
beme.jp
canjuku.jp
cantop.jp
chibidebu.com
clk.jp
club-sas-stat.org
d-mag.jp
d-w.cc
deai-c.com
deaigod.com
dhbclan.com
dicom.jp
digi-rock.com
docomo-camera.info
e-foodcourt.com
e-research.info
ecampaign-manager.com
edloanc.com
emptybox.info
etti.ms
ezm.jp
flog.jp
furr-angels.com
gasnet.org
gja.bz
gotoworks.com
gwdnm.com
hhaf.net
hideno.com
hien-asia.com
hlsri.org
houfukuya.com
ingridrivera.com
itbp.net
jarinko.com
jeffhospice.com
jibunde.com
kawai-jp.net
keiseigeka.jp
kouraba.com
kuroi.biz
ljsbooksandthings.com
logue.tk
lptc.jp
m-gad.info
mailsmash.jp
miksys.com
mister-cd.jp
miyagi-kousei-fuku.jp
mortongraphics.com
mydollscollectibles.com
nakatsue.com
naotao.com
net-p.biz
niwlun.net
nsf.jp
octetcode.com
osiris-producciones.com
p-mitateya.com
pat.am
paulpsmithart.com
qwe.ne.jp
redtiger-homes.com
renville-sibley.com
rolling-thunder.net
rolls.jp
sano.ne.jp
sawakami.com
sb-v.net
scscottsdalemetro.com
shirane-hosp.com
shubertpaints.com
siriuscc.com
socialworkadvisor.com
strategicpixel.com
studio-petz.com
studio-td.com
suebender.com
sya-ko.com
takahashikan.co.jp
taro.cc
themaddi.com
tokimine.info
tokyoweb.info
ucp-queens.org
urawaza.com
value-domain.com
vemarvem.com
vfl-niederrhein.net
void.in
walking.ne.jp
wednesdaymorningqb.com
wgp.bz
windows-script.com
winfieldproductions.com
x-pressionsphoto.com
xf48.com
xn--dckq8a8cr91a.jp
xrea.cc
xrea.com
yaizu.net
yen-p.jp
yoshiyan.net
used as nameserver but missing in parent delegation
1blogadranking.com
2000xx.com
96inc.com
aday.jp
advan-japan.com
aiba.tv
akake.com
apalmeriamotril.com
arab.jp
ats-nt.com
biyo.net
blog-koukoku.com
bomatech.com
bridgemagazine.org
chasingplastic.com
ct-rank.jp
drk7.jp
fairy-blue.com
gasnet.org
globaldesign.ne.jp
gokuhi.net
gunma.to
hyouseikoubou.com
icconsum.org
intercelt.com
jessedenatale.com
jlgrain.com
keitainikki.com
kien.jp
killingmiranda.com
kochi-grandhotel.co.jp
komedykards.com
lapo.jp
machinedm.com
miduho.gr.jp
mld.md
monet2001.com
mydollscollectibles.com
nbcamerica.net
nojazzclub.com
npoeyes.net
numatachuo-rc.com
okiweb.info
okucho.gr.jp
onsen-hot.com
opencard.org
orico-bumu.com
otolog.jp
peace-group.com
poscam.org
rea.co.jp
rhpeo.org
saikatei.co.jp
science-japan.org
setokeiichiro.com
shimoda-syoren.com
sogokyoiku.com
tamarawilliamson.com
tammyberger.com
tantan-ikebukuro.com
tiki-hair.com
trulysunday.com
twilight.cx
upa.jp
v-ichimura.com
web-s.net
webbsleuthss.com
webcam.org.cn
world4u.info
xrea.bz
xrea.cc
yamagata-npo.ne.jp
ygr.jp
used as nameserver but missing in zone
385-go.com
accasinojobs.com
ado.vg
allindiaserver.com
autojamjapan.com
bb2-lefilm.com
bestworker.net
bitlarge.com
black-rank.com
car-unja.com
ccsonlinedesigns.com
chabad-nola.org
cognacfan.com
d-tu.com
deai-navi.net
dream8.com
e-bantou.com
gmg.jp
gout-magnolia.jp
heartcare-l.jp
hunters.jp
ip-21.jp
knst.jp
lifesp.net
livein-tokyo.com
marianhomepage.com
moetora.com
momiji.net
mortongraphics.com
ohiomco.com
onecreditall.net
otagawa-hp.com
p-keitai.jp
paper911.com
peace-movie.com
radisho.net
roca-0084.com
saitama1.jp
site-library.com
supremeautolsg.com
ti10.jp
toraiwa.net
trinitylifechapel.com
xn--t8jg1gwg.com
xogger.com
yusura.net
zionic.org