byina.nl.		30 IN SOA dns.ns1dns.nl. hostmaster.byina.nl. (
				1736380800 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

byina.nl.		30 IN TXT "v=spf1 a mx ip4:5.75.137.135 ip6:2a01:4f8:1c1e:c440:0:0:0:0
ip6:2a01:4f8:1c1e:c440:0:0:0:1 ~all"

byina.nl.		30 IN A	5.75.137.135
byina.nl.		30 IN AAAA 2a01:4f8:1c1e:c440::

Mail exchangers:
byina.nl.		30 IN MX 10 mail.byina.nl.

Name servers:
byina.nl.		30 IN NS dns.ns3dns.com.
byina.nl.		30 IN NS dns.ns2dns.eu.
byina.nl.		30 IN NS dns.ns1dns.nl.