$TTL 604800 @ IN SOA lakefox.net. admin.lakefox.net. ( 3 ; Serial 604800 ; Refresh 86400 ; Retry 2419200 ; Expire 604800 ) ; Negative Cache TTL ; Name servers @ IN NS ns1 @ IN NS ns2 ; A records ns1 IN A %s ns2 IN A %s; @ IN A %s ipv4 IN A %s @ MX 10 mx1.privateemail.com. @ MX 10 mx2.privateemail.com. @ TXT v=spf1 include:spf.privateemail.com ~all