cogito.com.pl.		30 IN SOA ns1.netmark.pl. firma.netmark.pl. (
				2024020201 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

cogito.com.pl.		30 IN TXT "v=spf1 ip4:91.185.190.109 ip4:91.185.189.252
include:_spf.netmark.pl +a +mx ~all"

cogito.com.pl.		30 IN A	91.185.190.109

Mail exchangers:
cogito.com.pl.		30 IN MX 0 cogito.com.pl.

Name servers:
cogito.com.pl.		30 IN NS ns2.netmark.pl.
cogito.com.pl.		30 IN NS ns1.netmark.pl.