$TTL 3D @ IN SOA ns.example.com. admin.example.com. ( 2008111001 8H 2H 4W 1D) @ IN NS ns.example.com. @ IN MX 10 mail.example.com. www IN A 192.168.0.101 mail IN A 192.168.0.102 ns IN A 192.168.0.10 *.example.com. IN A 192.168.0.100