go
auth200.ns.uu.net has one IP number , which also has a corresponding reverse pointer. thuis.net, alter.net, ops.eu.uu.net, dns.pipex.net, utc1.alter.net and at least 100 other hosts use this as a nameserver. ns.uu.net is a domain controlled by two nameservers at ns.uu.net themselves. They are on the same IP network. ns.uu.net has one IP number. auth200.ns.uu.net is hosted on a server in Europe.

auth200.ns.uu.net
a records
 
+ 195.129.12.82 195.129.0.0/16 AS702 -
+ --- -

ns.uu.net
a records
 
+ 137.39.1.3 137.39.0.0/16 AS701  
+ ---  
ns-soa records
auth00.ns.uu.net
+ 198.6.1.65 198.6.0.0/16 AS701 -
+ --- -
ns records
auth00.ns.uu.net
+ 198.6.1.65 198.6.0.0/16 AS701 -
+ --- -
auth60.ns.uu.net
+ 198.6.1.181 198.6.0.0/16 AS701 -
ip numbers of host
195.129.12.82
ptrs of ip numbers
auth200.ns.uu.net
ip numbers using ptr to this host
195.129.12.82
domains using this as nameserver
0.188.146.in-addr.arpa
1.188.146.in-addr.arpa
1.215.212.in-addr.arpa
1.24.195.in-addr.arpa
10.209.212.in-addr.arpa
10.249.212.in-addr.arpa
100.4.139.in-addr.arpa
101.4.139.in-addr.arpa
102.4.139.in-addr.arpa
103.4.139.in-addr.arpa
106.4.139.in-addr.arpa
11.188.146.in-addr.arpa
111.129.195.in-addr.arpa
12.129.195.in-addr.arpa
12.188.146.in-addr.arpa
12.7.194.in-addr.arpa
123.68.213.in-addr.arpa
124.4.139.in-addr.arpa
125.62.in-addr.arpa
128.247.62.in-addr.arpa
128.33.70.62.in-addr.arpa
129.195.in-addr.arpa
129.4.139.in-addr.arpa
13.188.146.in-addr.arpa
133.4.139.in-addr.arpa
138.237.213.in-addr.arpa
138.4.139.in-addr.arpa
139.4.139.in-addr.arpa
14.24.195.in-addr.arpa
141.126.195.in-addr.arpa
141.237.213.in-addr.arpa
142.4.139.in-addr.arpa
143.126.195.in-addr.arpa
143.4.139.in-addr.arpa
144.4.139.in-addr.arpa
144.76.192.in-addr.arpa
146.237.213.in-addr.arpa
148.4.139.in-addr.arpa
150.4.139.in-addr.arpa
151.177.212.in-addr.arpa
159.4.139.in-addr.arpa
16.129.213.in-addr.arpa
16.188.146.in-addr.arpa
16.47.196.in-addr.arpa
160.4.139.in-addr.arpa
161.4.139.in-addr.arpa
165.4.139.in-addr.arpa
166.4.139.in-addr.arpa
168.4.139.in-addr.arpa
170.4.139.in-addr.arpa
173.175.194.in-addr.arpa
173.4.139.in-addr.arpa
174.4.139.in-addr.arpa
175.4.139.in-addr.arpa
177.125.212.in-addr.arpa
177.136.212.in-addr.arpa
177.212.in-addr.arpa
177.4.139.in-addr.arpa
18.129.213.in-addr.arpa
18.177.212.in-addr.arpa
18.208.213.in-addr.arpa
183.128.193.in-addr.arpa
184.136.212.in-addr.arpa
186.4.139.in-addr.arpa
191.237.213.in-addr.arpa
191.62.in-addr.arpa
2.188.146.in-addr.arpa
2.209.212.in-addr.arpa
2.249.212.in-addr.arpa
2.70.62.in-addr.arpa
204.4.139.in-addr.arpa
205.4.139.in-addr.arpa
206.4.139.in-addr.arpa
209.212.in-addr.arpa
210.4.139.in-addr.arpa
213.4.139.in-addr.arpa
22.62.in-addr.arpa
220.4.139.in-addr.arpa
227.149.in-addr.arpa
23.4.139.in-addr.arpa
230.149.in-addr.arpa
230.4.139.in-addr.arpa
232.230.149.in-addr.arpa
233.230.149.in-addr.arpa
233.4.139.in-addr.arpa
234.230.149.in-addr.arpa
235.209.212.in-addr.arpa
237.209.212.in-addr.arpa
237.230.149.in-addr.arpa
237.4.139.in-addr.arpa
239.230.149.in-addr.arpa
240.230.149.in-addr.arpa
241.230.149.in-addr.arpa
242.178.194.in-addr.arpa
242.230.149.in-addr.arpa
243.230.149.in-addr.arpa
244.230.149.in-addr.arpa
247.62.in-addr.arpa
249.212.in-addr.arpa
251.97.193.in-addr.arpa
253.247.62.in-addr.arpa
253.4.139.in-addr.arpa
254.131.193.in-addr.arpa
254.4.139.in-addr.arpa
255.247.62.in-addr.arpa
26.4.139.in-addr.arpa
28.4.139.in-addr.arpa
29.24.195.in-addr.arpa
30.188.146.in-addr.arpa
50.242.195.in-addr.arpa
alter.net
bru.ops.eu.uu.net
dns.pipex.net
dtm.ops.eu.uu.net
emea.verizonbusiness.com
fft.ops.eu.uu.net
mail.eu.uu.net
ops.eu.uu.net
thuis.net
utc1.alter.net
domains using this as nameserver under another name
1worldreefer.com
adenolex.com
adventure-rejser.com
albatros-safaris.com
alkymisten.com
allergyprofessional.com
antisedan.com
arthurastma.com
artoftaste.com
askia-invest.com
atipamezole.com
attributet.com
avraship.com
beko-orion.com
bekostrong.com
berrut.com
bluefrogsolution.com
boxtravel.com
buranacaps.com
cb-fcs.com
cbscheme.com
chryslerfinans.com
chryslerjeepfinans.com
claytondubilier.com
claytondubilierandrice.com
clearsfunds.com
combicomt.com
composite-design.com
comt-inhibition.com
comtavec.com
comtdopa.com
cookeurope.com
cqmr.com
degerby.com
dentobuff.com
dentocult.com
derby-merchandising.com
diarlex.com
doublebagger.com
e-weigh.com
e-weight.com
easicult.com
eccure.com
ent-lasers.com
escsharplan.com
evinelle.com
exmarkosan.com
fair-luftrensning.com
fareston.com
forsikringsservice.com
fremtidens-staldinv.com
gastroset.com
guntex.com
hemolex.com
hygicult.com
iecee.com
italpetpreforme.com
juvel.com
ketorin.com
ketorinhot.com
lau-cool.com
lauritzen-cool.com
lauritzencool.com
lilleheden.com
lovenskioldfamily.com
lumeniscpo.net
lyngsoe-industri.com
mastername.com
mester-svend.com
modofotografia.com
multipore.com
myansipump.com
navisiondamgaard.com
net-mill.com
nissanprojectvehicles.com
nor-dan-dk.com
oneworldreefer.com
orioncorporation.com
outzider.com
padma-us.com
padmalax.com
pdjacademy.com
piedediabetico.com
planetsnapa.com
polariscapitalfund.com
praderio.com
pyloriset.com
quikread.com
radolmidine.com
ranimex.com
ranimexpore.com
reodyn.com
rotalex.com
rougebaiser.com
rudenstams.com
rynartce.com
sanasol.com
serco-dk.com
service4fleets.com
sharkfitness.com
skandiamant.com
skandiaqualine.com
skin-resurfacing.com
sprayball.com
spraycult.com
suzukiprojectvehicles.com
swissdrawcards.com
tankcleaning.com
tfds.com
thoenen.com
toremifene.com
toyotaprojectvehicles.com
travkortet.com
tripsor.com
uricult.com
vivaimattioli.com
vuokonvinkit.com
wernberg.com
weslin.com
willumsgaard.com
zellweger-luwa.com
used as nameserver but missing in parent delegation
80.20.194.in-addr.arpa
82.20.194.in-addr.arpa
83.20.194.in-addr.arpa
84.20.194.in-addr.arpa
87.20.194.in-addr.arpa
88.20.194.in-addr.arpa
89.20.194.in-addr.arpa
90.20.194.in-addr.arpa
91.20.194.in-addr.arpa
92.20.194.in-addr.arpa
93.20.194.in-addr.arpa
94.20.194.in-addr.arpa
bta.ch
cns.alter.net
crova.com
disk2go.ch
disk2go.cz
disk2go.net
grundfos.hu
hrh.gr
lifeware.ch
luftskibet.dk
luftskibet.org
used as nameserver but missing in zone
1.5.193.in-addr.arpa
178.125.212.in-addr.arpa
179.125.212.in-addr.arpa
180.125.212.in-addr.arpa
181.125.212.in-addr.arpa
182.125.212.in-addr.arpa
184.209.212.in-addr.arpa
215.203.194.in-addr.arpa
244.22.62.in-addr.arpa
29.209.212.in-addr.arpa
40.209.212.in-addr.arpa
42.176.62.in-addr.arpa
49.70.62.in-addr.arpa
52.242.195.in-addr.arpa
52.249.212.in-addr.arpa
6.249.212.in-addr.arpa
64.18.208.213.in-addr.arpa
7.209.212.in-addr.arpa
84.40.62.in-addr.arpa
85.40.62.in-addr.arpa
9.4.139.in-addr.arpa
90.19.217.in-addr.arpa
91.19.217.in-addr.arpa
acosoft.biz
blaze-international.net
cardlogon.net
carnegieassetmanagement.net
ceres-shipping.com
ceresmc.com
chrysofakis.gr
containerships.ie
emea.verizon.com
eng.emea.uu.net
epae.org
esoform.com
financialstabilityboard.com
hoteldolores.it
infogo.it
jnb7.alter.net
kibi.net
lawyers-uk.com
lektis.net
lhi.ch
logitron.net
mln6.alter.net
navisiondamgaard.net
oak1.alter.net
per1.alter.net
pga.pt
psaltisgroup.com
regenerativehealing.com
rr.net
sharplan.net
sko-energo.cz
skoda.pt
spaniabiblia.com
swetourism.se
technoguide.com
upana.com
uricultvet.com
uwd.se
wdh1.alter.net
xn--koda-auto-k3b.com