studiumpr.pl.		30 IN SOA dns.smarthost.pl. sysadmin.smarthost.pl. (
				2025102201 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

studiumpr.pl.		30 IN TXT "v=spf1 +a +mx +ip4:91.211.220.51 +ip4:91.211.222.205
+ip4:91.211.220.43 +ip4:91.211.221.204 ~all"

studiumpr.pl.		30 IN A	91.211.222.205
studiumpr.pl.		30 IN AAAA 2001:678:63c:0:9:5bd3:dc33:1

Mail exchangers:
studiumpr.pl.		30 IN MX 0 studiumpr.pl.

Name servers:
studiumpr.pl.		30 IN NS dns2.smarthost.pl.
studiumpr.pl.		30 IN NS dns3.smarthost.pl.
studiumpr.pl.		30 IN NS dns.smarthost.pl.