krakowgolf.pl.		30 IN SOA ns1.cal.pl. hostmaster.krakowgolf.pl. (
				2023103000 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

krakowgolf.pl.		30 IN TXT "v=spf1 a mx ip4:49.12.122.77 include:spf.cal.pl ~all"

krakowgolf.pl.		30 IN A	49.12.122.77

Mail exchangers:
krakowgolf.pl.		30 IN MX 10 mail.krakowgolf.pl.

Name servers:
krakowgolf.pl.		30 IN NS ns2.cal.pl.
krakowgolf.pl.		30 IN NS ns1.cal.pl.