$TTL 60000 @ IN SOA dns.iiia.net. root.dns.iiia.net. ( 1 ; serial 28 ; refresh 14 ; retry 3600000 ; expire 60000 ; negative cache ttl ) @ IN NS dns.iiia.net. dns.iiia.net. IN A 10.0.1.1 serveur.iiia.net. IN A 10.0.1.1 server.iiia.net. IN A 10.0.1.1 dns.iiia.net. IN A 10.0.1.1 www.iiia.net. IN A 10.0.1.1 smtp.iiia.net. IN A 10.0.1.1 pc1.iiia.net. IN A 10.0.0.1 pc2.iiia.net. IN A 10.0.0.2 pc3.iiia.net. IN A 10.0.0.3 pc4.iiia.net. IN A 10.0.0.4 iiia.net. IN MX 1 smtp.iiia.net.