zexter.org.		30 IN SOA ns1.zexter.org. root.aaa.com. (
				2016111563 ; serial
				604800     ; refresh (1 week)
				86400      ; retry (1 day)
				2419200    ; expire (4 weeks)
				604800     ; minimum (1 week)
				)

zexter.org.		30 IN TXT "v=spf1 ip4:49.238.230.0/24 ~all"

zexter.org.		30 IN A	52.78.25.64
zexter.org.		30 IN AAAA ::1

Mail exchangers:
zexter.org.		30 IN MX 10 mail.zexter.org.

Name servers:
zexter.org.		30 IN NS ns1.zexter.org.
zexter.org.		30 IN NS ns2.zexter.org.