mfdns.com.		30 IN SOA . hostmaster.nameserver. (
				2214       ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				5          ; minimum (5 seconds)
				)

mfdns.com.		30 IN A	110.88.129.70

Mail exchangers:
mfdns.com.		30 IN MX 0 mail.mfdns.com.