go
server4.subsys.no has one IP number , which is the same as for subsys.no. server4.subsys.no also has a corresponding reverse pointer. subsys.no, pubyou.com, imagasin.no, itas-no.com, cfd2008.com and at least 19 other hosts point to the same IP. vedde.net, subsys.net, itas-no.com, grasmyr.net, trebaat.net and at least 13 other hosts use this as a mailserver. subsys.no is a domain controlled by two nameservers at subsys.no themselves. They are on different IP networks. Incoming mail for subsys.no is handled by one mailserver also at subsys.no. server4.subsys.no is hosted on a server in Norway.

server4.subsys.no
a records
 
+ 85.19.71.162 85.19.0.0/16 AS3292 -
+ --- -

subsys.no
a records
 
+ 85.19.71.162 85.19.0.0/16 AS3292 server4.subsys.no
+ --- server4.subsys.no
ns-soa records
ns1.subsys.no
+ 85.19.71.162 85.19.0.0/16 AS3292 server4.subsys.no
+ --- server4.subsys.no
ns records
ns1.subsys.no
+ 85.19.71.162 85.19.0.0/16 AS3292 server4.subsys.no
+ --- server4.subsys.no
ns2.subsys.no
+ 209.20.80.91 209.20.64.0/19 AS12200 server3.subsys.no
+ --- server3.subsys.no
mx records
server6.subsys.no
+ 85.19.71.170 85.19.0.0/16 AS3292 -
+ --- -
ip numbers of host
85.19.71.162
ptrs of ip numbers
server4.subsys.no
ip numbers using ptr to this host
85.19.71.162
hostnames sharing ip with a-records
betong-saging.com
bjerkreimkristelegeungdomslag.com
cfd2008.com
flyfokus.com
flyfokus.net
gamle-stavanger.com
imagasin.no
itas-no.com
lundtveit.net
mammasgullklumper.com
movingdot.com
ns.subsys.no
ns1.subsys.net
ns1.subsys.no
propellerforum.net
pubyou.com
runeruff.com
skogensyd.com
subsys.no
trebaat.net
www.subsys.no
xn--hkon-qoa.com
xn--ljlauget-i0a.net
xn--trebt-pra.net
domains using this as nameserver under another name
bitforbit.no
bjornar.no
byggkeramikkforeningen.no
difsoftware.com
framnes.vgs.no
skipsrevyen.no
subsys.no
domains using this as mailserver
akselhansen.net
dinmaler.net
graceland07.com
grasmyr.net
itas-no.com
kristiankarlsen.net
lasallededanse.no
lundtveit.net
nettdomene.com
odderikr.net
propellerforum.net
seven-music.com
smarksofnorway.net
subsys.net
trebaat.net
vedde.net
xantofyll.com
xn--ljlauget-i0a.net