didatticaonline.unitn.it. 30 IN	SOA ns1.unitn.it. hostmaster.unitn.it. (
				2014021936 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				2419200    ; expire (4 weeks)
				900        ; minimum (15 minutes)
				)

didatticaonline.unitn.it. 10 IN	A 20.50.168.218

Name servers:
didatticaonline.unitn.it. 30 IN	NS az-ns1.net.icts.unitn.it.
didatticaonline.unitn.it. 30 IN	NS ns2.unitn.it.
didatticaonline.unitn.it. 30 IN	NS ns1.unitn.it.