centrumofert.pl.	30 IN SOA ns1.hostido.net.pl. hostmaster.centrumofert.pl. (
				2024083000 ; serial
				86400      ; refresh (1 day)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

centrumofert.pl.	30 IN TXT "v=spf1 a mx include:spf.hostido.pl -all"

centrumofert.pl.	30 IN A	185.110.51.63

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

Name servers:
centrumofert.pl.	30 IN NS ns3.hostido.net.pl.
centrumofert.pl.	30 IN NS ns2.hostido.net.pl.
centrumofert.pl.	30 IN NS ns1.hostido.net.pl.