[Adminplay Server :~]# nslookup
> set q=mx
> adminplay.com
Server:         168.126.63.1
Address:        168.126.63.1#53

Non-authoritative answer:
adminplay.com   mail exchanger = 10 mail.adminplay.com.

Authoritative answers can be found from:
adminplay.com   nameserver = ns1.adminplay.com.
mail.adminplay.com      internet address = 222.122.***.**
ns1.adminplay.com       internet address = 222.122.***.**