miles@kubuntu:~$ host bankingspain.com 217.213.5.21
Using domain server:
Name: 217.213.5.21
Address: 217.213.5.21#53
Aliases:

bankingspain.com has address 195.77.190.30
bankingspain.com mail is handled by 10 mail.bankingspain.com.
miles@kubuntu:~$