go
mail.hachette.nl has one IP number , which also has a corresponding reverse pointer. mail.quotemedia.nl point to the same IP. red.nl, elle.nl, eckie.com, hachette.nl, ellegirl.nl and at least eight other hosts use this as a mailserver. hachette.nl is a domain controlled by three nameservers at nxs.nl. Two of them are on the same IP network. Incoming mail for hachette.nl is handled by three mailservers. All of them are on different IP networks. hachette.nl has one IP number. mail.hachette.nl is hosted on a server in Netherlands.

mail.hachette.nl
a records
 
+ 212.123.241.202 212.123.192.0/18 AS8220 -
+ --- -

hachette.nl
a records
 
+ 81.26.212.7 81.26.208.0/20 AS39556  
+ ---  
ns-soa records
ns1.nxs.nl
+ 217.115.192.21 217.115.192.0/20 AS16237 -
+ --- -
ns records
ns1.nxs.nl
+ 217.115.192.21 217.115.192.0/20 AS16237 -
+ --- -
ns2.nxs.nl
+ 217.115.193.2 217.115.192.0/20 AS16237 -
ns3.nxs.nl
+ 193.189.134.2 193.189.134.0/24 AS21155 -
mx records
mail.hachette.nl
+ 212.123.241.202 212.123.192.0/18 AS8220 -
+ --- -
mail1.hachette.nl
+ 82.204.15.75 82.204.0.0/17 AS15670 82-204-15-75.dsl.bbeyond.nl
+ --- 82-204-15-75.dsl.bbeyond.nl
fallback1.mx.nxs.nl
+ 193.189.134.4 193.189.134.0/24 AS21155 -
+ --- -
ip numbers of host
212.123.241.202
ptrs of ip numbers
mail.hachette.nl
ip numbers using ptr to this host
212.123.241.202
hostnames sharing ip with a-records
mail.quotemedia.nl
domains using this as mailserver
eckie.com
elle.nl
ellegirl.nl
fiscalert.nl
hachette.nl
onsoranje.nl
quotemedia.nl
quotenet.nl
red.nl
santeonline.nl
www.elle.nl
www.quotenet.nl
www.santeonline.nl