didf.nl.		14400 IN SOA ns01.hostnet.nl. hostmaster.hostnet.nl. (
				2022080101 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				900        ; minimum (15 minutes)
				)

didf.nl.		14400 IN TXT "v=spf1 a mx include:_spf.hostnet.nl -all"

didf.nl.		14400 IN A 91.184.0.20

Mail exchangers:
didf.nl.		14400 IN MX 10 mailfilter.hostnet.nl.

Name servers:
didf.nl.		14400 IN NS ns01.hostnet.nl.
didf.nl.		14400 IN NS ns02.hostnet.nl.