go
mail.allsexnews.com has one IP number , but the reverse is 213-189-18-229.reasonnet.com. mail.blackbabe.nl, mail.powerinternet.nl and mail.kinky-cinema.com point to the same IP. allsexnews.com use this as a mailserver. allsexnews.com is a domain controlled by two nameservers at atratoip.net. They are on different IP networks. Incoming mail for allsexnews.com is handled by one mailserver at allsexnews.com themselves. allsexnews.com has one IP number. mail.allsexnews.com is hosted on a server in Netherlands.

mail.allsexnews.com
a records
 
+ 213.189.18.229 213.189.0.0/19 AS25525 213-189-18-229.reasonnet.com
+ --- 213-189-18-229.reasonnet.com

*.allsexnews.com
a records
 
+ 213.189.18.195 213.189.0.0/19 AS25525  
+ ---  

allsexnews.com
a records
 
+ 213.189.18.195 213.189.0.0/19 AS25525  
+ ---  
ns-soa records
ns1.atratoip.net
+ 80.94.65.10 80.94.64.0/20 AS5580 -
+ --- -
ns records
ns1.atratoip.net
+ 80.94.65.10 80.94.64.0/20 AS5580 -
+ --- -
ns2.atratoip.net
+ 78.152.62.52 78.152.32.0/19 AS5580 ns1.atratoip.net
+ --- ns1.atratoip.net
mx records
mail.allsexnews.com
+ 213.189.18.229 213.189.0.0/19 AS25525 213-189-18-229.reasonnet.com
+ --- 213-189-18-229.reasonnet.com
ip numbers of host
213.189.18.229
ptrs of ip numbers
213-189-18-229.reasonnet.com
hostnames sharing ip with a-records
mail.blackbabe.nl
mail.kinky-cinema.com
mail.powerinternet.nl
domains using this as mailserver
allsexnews.com
domains using this as mailserver under another name
blackbabe.nl
kinky-cinema.com
oudermediair.com
powerinternet.nl