sc.tz.			30 IN SOA ns2.tznic.or.tz. rajisi.tcra.go.tz. (
				1778545866 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				7200       ; minimum (2 hours)
				)

Name servers:
sc.tz.			30 IN NS fork.sth.dnsnode.net.
sc.tz.			30 IN NS ns.anycast.co.tz.
sc.tz.			30 IN NS ns2.tznic.or.tz.
sc.tz.			30 IN NS tz-e.ns.nic.cz.