slg.vn.			30 IN SOA frida.ns.cloudflare.com. dns.cloudflare.com. (
				2401911628 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

slg.vn.			30 IN A	104.21.36.222
slg.vn.			30 IN A	172.67.200.4
slg.vn.			30 IN AAAA 2606:4700:3031::ac43:c804
slg.vn.			30 IN AAAA 2606:4700:3031::6815:24de

Name servers:
slg.vn.			30 IN NS frida.ns.cloudflare.com.
slg.vn.			30 IN NS kevin.ns.cloudflare.com.