bluepages.it.		30 IN SOA dec.netgroup.it. mail.dec.netgroup.it. (
				2010092803 ; serial
				86400      ; refresh (1 day)
				7200       ; retry (2 hours)
				2592000    ; expire (4 weeks 2 days)
				86400      ; minimum (1 day)
				)

Mail exchangers:
bluepages.it.		30 IN MX 10 mail.bluepages.it.

Name servers:
bluepages.it.		30 IN NS dns3.netgroup.it.
bluepages.it.		30 IN NS dns2.netgroup.it.
bluepages.it.		30 IN NS dec.netgroup.it.