biuro-kadry.pl.		30 IN SOA ns1.kylos.pl. komunikaty.kylos.pl. (
				2023103100 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

biuro-kadry.pl.		30 IN TXT "v=spf1 a mx ip4:94.154.117.220 ~all"

biuro-kadry.pl.		30 IN A	94.154.117.220

Mail exchangers:
biuro-kadry.pl.		30 IN MX 0 biuro-kadry.pl.

Name servers:
biuro-kadry.pl.		30 IN NS ns1.kylos.pl.
biuro-kadry.pl.		30 IN NS ns2.kylos.pl.