go
alas.geneos.de has one IP number , which also has a corresponding reverse pointer. www.urbs.de, www.tecos.de, marxlorenz.de, www.michele.de, ekugellager.de and at least four other hosts point to the same IP. urbs.de, cura.de, bluh.de, brrv.net, tecos.de and at least 81 other hosts use this as a nameserver. geneos.de use this as a mailserver. geneos.de is a domain controlled by two nameservers at geneos.de themselves. They are on different IP networks. Incoming mail for geneos.de is handled by two mailservers also at geneos.de. They are on the same IP network. alas.geneos.de is hosted on a server in Germany.

alas.geneos.de
a records
 
+ 87.193.240.195 87.193.0.0/16 AS20676 -
+ --- -

geneos.de
ns-soa records
alas.geneos.de
+ 87.193.240.195 87.193.0.0/16 AS20676 -
+ --- -
ns records
alas.geneos.de
+ 87.193.240.195 87.193.0.0/16 AS20676 -
+ --- -
ns1.geneos.de
+ 85.159.58.242 85.159.56.0/21 AS8553  
+ ---  
mx records
mail.geneos.de
+ 87.193.240.196 87.193.0.0/16 AS20676 -
+ --- -
alas.geneos.de
+ 87.193.240.195 87.193.0.0/16 AS20676 -
ip numbers of host
87.193.240.195
ptrs of ip numbers
alas.geneos.de
ip numbers using ptr to this host
87.193.240.195
hostnames sharing ip with a-records
canchanabury.de
ekugellager.de
marxlorenz.de
www.ekugellager.de
www.kr-ask-a.de
www.michele.de
www.stadtbus-dormagen.de
www.tecos.de
www.urbs.de
domains using this as nameserver
192-255.71.84.80.in-addr.arpa
3pl-online.com
4less-uk.com
action-newmedia.com
actionnewmedia.com
airtruckservice.de
arc-e-motion.net
arcemotion.net
arnelorenz.com
balimo.info
bluh.de
bordell-meeting.com
bordellmeeting.com
brrv.net
canchanabury.de
catherinahepfer.com
cavendishconnections.com
clarke-roffe.com
clarke-roffe.net
communicative-architecture.com
cosmetic-register.com
cura.de
dmk-galvano.com
dmk-plating.com
dressler-outdoor.de
ekugellager.de
fee4you.com
feeforme.com
feeforyou.com
footandmouthprotectivematting.com
geneos.de
geneos.net
germany-nrw.com
heismann.com
heismann.de
holiday-meeting.com
huren-meeting.com
hurenmeeting.com
its-linux.com
its-linux.net
job-challenge.com
job-meeting.com
jobs-call.com
jobscall.com
kinky-meeting.com
kommunikative-architektur.com
kontrollierte-naturkosmetik.de
kr-ask-a.com
kr-ask-a.de
kr-ask-a.net
krebsgesellschaft-nrw.de
kunstexpertisen.de
kusimex.com
lichtideen.com
luxess-group.com
make-love-not-law.com
marxlorenz.de
mastersjudoschool.com
matshop-online.com
mediakt.com
metallinox.de
metaprofilemanagement.de
michele.de
new-job-portal.com
orchesterverein-solingen.de
picard.de
quiesel.com
reifenhotel.de
schmidtmats.com
schokoladenseite-finden.de
seda-fashion.com
sm-meeting.com
smmeeting.com
star-face.com
steinmetzportal.net
supershop-uk.com
swinger-meeting.com
swingermeeting.com
swoopy.com
tecos.de
ukminiatures.com
ukminiatures.net
urbs.de
value-uk.com
viewpoint.de
zottelbude.com
domains using this as mailserver
geneos.de
used as nameserver but missing in zone
192-255.71.84.80.in-addr.arpa
clarke-roffe.net
its-linux.net
ukminiatures.net