usaesta.it.		30 IN SOA ns1.register.it. hostmaster.register.it. (
				2022083109 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

usaesta.it.		30 IN TXT "v=spf1 include:spf.improvmx.com ~all"

usaesta.it.		30 IN A	93.186.251.48

Mail exchangers:
usaesta.it.		30 IN MX 20 mx2.improvmx.com.
usaesta.it.		30 IN MX 10 mx1.improvmx.com.

Name servers:
usaesta.it.		30 IN NS ns1.register.it.
usaesta.it.		30 IN NS ns2.register.it.