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mail.lwru.com has one IP number , which is the same as for lwru.com. lenkz.ru, puwr.com, lwru.com, fla6.net, vorga.net and at least seven other hosts point to the same IP. lwru.com use this as a mailserver. lwru.com is a domain controlled by two nameservers at xp-hosting.net. They are on different IP networks. Incoming mail for lwru.com is handled by one mailserver at lwru.com themselves. mail.lwru.com is hosted on a server in United States.

mail.lwru.com
a records
 
+ 69.10.35.83 69.10.32.0/20 AS19318  
+ ---  

lwru.com
a records
 
+ 69.10.35.83 69.10.32.0/20 AS19318  
+ ---  
ns-soa records
ns1.xp-hosting.net
+ 89.108.72.74 89.108.64.0/19 AS39561 unknown-3252.agava.net
+ --- unknown-3252.agava.net
ns records
ns1.xp-hosting.net
+ 89.108.72.74 89.108.64.0/19 AS39561 unknown-3252.agava.net
+ --- unknown-3252.agava.net
ns2.xp-hosting.net
+ 69.10.44.203 69.10.32.0/20 AS19318  
+ ---  
mx records
mail.lwru.com
+ 69.10.35.83 69.10.32.0/20 AS19318  
+ ---  
ip numbers of host
69.10.35.83
hostnames sharing ip with a-records
2464646.ru
fla6.net
lenkz.ru
lwru.com
mail.2464646.ru
mail.puwr.com
mail.shalyapin-museum.org
mosproduct.ru
ns47.mnafe.com
puwr.com
shalyapin-museum.org
vorga.net
domains using this as nameserver under another name
sadanajd.net
domains using this as mailserver
lwru.com
domains using this as mailserver under another name
2464646.ru
lenkz.ru
puwr.com
shalyapin-museum.org