lexfas.com.		30 IN SOA ns1.zonedns.vn. root.lexfas.com. (
				2023050404 ; serial
				1200       ; refresh (20 minutes)
				600        ; retry (10 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

lexfas.com.		30 IN A	171.244.17.89

Mail exchangers:
lexfas.com.		30 IN MX 10 lexfas.com.

Name servers:
lexfas.com.		30 IN NS ns3.zonedns.vn.
lexfas.com.		30 IN NS ns4.zonedns.vn.
lexfas.com.		30 IN NS ns1.zonedns.vn.
lexfas.com.		30 IN NS ns2.zonedns.vn.