m-x.tv.			30 IN SOA edns1.ultradns.com. premiumdns.support.neustar. (
				2019090612 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

Name servers:
m-x.tv.			30 IN NS edns1.ultradns.biz.
m-x.tv.			30 IN NS edns1.ultradns.net.
m-x.tv.			30 IN NS edns1.ultradns.org.
m-x.tv.			30 IN NS edns1.ultradns.com.