go
mx01.m-online.net has one IP number , which also has a corresponding reverse pointer. mx01.mnet-online.de cnames to this hostname. mip.de, sdg.de, a2e.de, bpt.de, bss.de and at least 100 other hosts use this as a mailserver. m-online.net is delegated to three nameservers, however one extra nameserver is listed in the zone. All nameservers are at m-online.net themselves. Two of them are on the same IP network. Incoming mail for m-online.net is handled by three mailservers having a total of five IP numbers. Some of them are on the same IP network. mx01.m-online.net is hosted on a server in Germany.

mx01.m-online.net
a records
 
+ 62.245.150.131 62.245.128.0/17 AS8767 -
+ --- -

m-online.net
ns-soa records
ns1.m-online.net
+ 212.18.0.8 212.18.0.0/19 AS8767 -
+ --- -
ns records
ns1.m-online.net
+ 212.18.0.8 212.18.0.0/19 AS8767 -
+ --- -
ns2.m-online.net
+ 212.18.3.8 212.18.0.0/19 AS8767 -
ns3.m-online.net
+ 217.160.128.148 217.160.0.0/16 AS8560 -
ns4.m-online.net
+ 212.114.171.64 212.114.128.0/17 AS8767 -
mx records
mail-in.m-online.net
+ 62.245.150.150 62.245.128.0/17 AS8767 mxin-1.m-online.net
+ --- mxin-1.m-online.net
+ 212.18.5.45 212.18.0.0/19 AS8767 mxin-2.m-online.net
+ --- mxin-2.m-online.net
+ 212.18.5.47 212.18.0.0/19 AS8767 mxin-3.m-online.net
+ --- mxin-3.m-online.net
mx01.m-online.net
+ 62.245.150.131 62.245.128.0/17 AS8767 -
+ --- -
mx02.m-online.net
+ 212.114.171.19 212.114.128.0/17 AS8767 -
ip numbers of host
62.245.150.131
ptrs of ip numbers
mx01.m-online.net
ip numbers using ptr to this host
212.18.5.51
62.245.150.131
hostnames pointing here by cname
mx01.mnet-online.de
domains using this as mailserver
4soft.de
6appeal.de
a-city.de
a2e.de
abnue.de
accenion.de
algora.de
allfai.com
am-alten-hof.de
amazonas-office.de
ampersand.de
aroede.com
artgmbh.com
assyst-intl.com
augustakom.de
augustakom.net
basketball-bund.net
bbf-soft.de
bbv-online.de
bfv.de
bpt.de
breitsamer.de
bss.de
ccr.de
cms1.de
computerlinks.de
comvenient.com
createctrl.com
d-jay.de
dasbayerischehandwerk.de
decker-services.de
denx.de
dinkelscherben.de
dkb-bauland.de
dlv.de
dub-castle.eu
dynamic.de
ergin-finanzberatung.de
feuerwehr-neuried.de
fibucon.com
genba.a2e.de
goldstar-tv.de
grafix.de
greineder-media.com
gries.de
gsi-office.de
held-biker-fashion.de
hi-tier.de
horwath.de
hozofactory.com
hwk-muenchen.de
iconkids.de
id-haas.de
ilongo.at
inarchitekt.de
inventitag.de
iudicium.de
jafra.de
kinoton.com
kinoton.de
koenig.as
kriemhild.com
kutzenhausen.de
lra-aic-fdb1.de
m-net.de
m-online.net
mip.de
mnet.de
mns.de
monte.de
muenchen-basket.de
mut.de
mynat.de
nefkom.de
nefkom.net
nemetschek.de
ns1.sdg.de
ns2.sdg.de
oelhydraulik.de
onlineleasing.de
pdc.de
pentos.de
pica.de
poettinger.com
red-ant.biz
saweira.de
schmidtreuter.de
schneemann.org
schulung.mvhs.de
sdg.de
seissl.com
servicebarometer.de
solutio.ag
spitzweg.com
steuermonitor.de
sulzer.de
svr10.m-online.net
svr11.m-online.net
svr9.m-online.net
synergysystems.de
tag-des-offenen-bauernhofes.de
team-sl.de
teamcms.de
teamfon.com
teamfon.de
teamletter.de
teamware-gmbh.de
terracross.com
tesis.de
tmwr.de
trk-partner.de
unid.de
voip.de
weissi.net
weissonline.de
weltreise-forum.info
wirsing.de
www.best-ag.de
wwweb-visionen.de
yamaichi.de
nameservers missing in parent delegation
ns4.m-online.net