costaricanvacation.com.	30 IN SOA ns.mainnameserver.com. hostmaster.mainnameserver.com. (
				2017112887 ; serial
				10800      ; refresh (3 hours)
				600        ; retry (10 minutes)
				2419200    ; expire (4 weeks)
				3600       ; minimum (1 hour)
				)

costaricanvacation.com.	30 IN A	79.170.44.152

Mail exchangers:
costaricanvacation.com.	30 IN MX 10 mail.costaricanvacation.com.

Name servers:
costaricanvacation.com.	30 IN NS ns.mainnameserver.com.
costaricanvacation.com.	30 IN NS ns2.mainnameserver.com.