mtbs.cz.		30 IN SOA ns.forpsi.net. admin.forpsi.net. (
				2026011201 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				2592000    ; expire (4 weeks 2 days)
				3600       ; minimum (1 hour)
				)

mtbs.cz.		30 IN TXT "v=spf1 A mx include:_spf.forpsi.com ip4:81.2.216.65 -all"

mtbs.cz.		30 IN A	81.2.216.65

Mail exchangers:
mtbs.cz.		30 IN MX 10 mxavas.forpsi.com.

Name servers:
mtbs.cz.		30 IN NS ns.forpsi.cz.
mtbs.cz.		30 IN NS ns.forpsi.it.
mtbs.cz.		30 IN NS ns.forpsi.net.