vrgroup.cz.		30 IN SOA alfa.ns.active24.cz. hostmaster.active24.cz. (
				2012122601 ; serial
				10800      ; refresh (3 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

Mail exchangers:
vrgroup.cz.		30 IN MX 5 mail.vrg.cz.

Name servers:
vrgroup.cz.		30 IN NS alfa.ns.active24.cz.
vrgroup.cz.		30 IN NS beta.ns.active24.cz.
vrgroup.cz.		30 IN NS gama.ns.active24.sk.