sifrovane.cz.		30 IN SOA alfa.ns.active24.cz. hostmaster.active24.cz. (
				2017011804 ; serial
				10800      ; refresh (3 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

sifrovane.cz.		30 IN A	31.15.10.10
sifrovane.cz.		30 IN AAAA 2a02:4a8:ac24:110::10:10

Mail exchangers:
sifrovane.cz.		30 IN MX 10 mx1.active24.com.
sifrovane.cz.		30 IN MX 20 mx2.active24.com.

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