15phut.vn.		30 IN SOA ns1.tenten.cloud. hostmaster.15phut.vn. (
				2022090901 ; serial
				7200       ; refresh (2 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				900        ; minimum (15 minutes)
				)

15phut.vn.		10 IN A	150.95.213.220

Name servers:
15phut.vn.		30 IN NS ns1.tenten.cloud.
15phut.vn.		30 IN NS ns2.tenten.cloud.
15phut.vn.		30 IN NS ns3.tenten.cloud.