maxcom.vn.		30 IN SOA alexandra.ns.cloudflare.com. dns.cloudflare.com. (
				2361446596 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

maxcom.vn.		30 IN TXT "v=spf1 +a +mx +ip4:150.95.114.139
include:emg01.emailserver.net.vn ~all"

maxcom.vn.		30 IN A	172.67.170.244
maxcom.vn.		30 IN A	104.21.95.177
maxcom.vn.		30 IN AAAA 2606:4700:3030::ac43:aaf4
maxcom.vn.		30 IN AAAA 2606:4700:3036::6815:5fb1

Mail exchangers:
maxcom.vn.		30 IN MX 0 mail.maxcom.vn.

Name servers:
maxcom.vn.		30 IN NS alexandra.ns.cloudflare.com.
maxcom.vn.		30 IN NS clyde.ns.cloudflare.com.