mydns.jp.		30 IN SOA mydns.jp. root\@mydns.jp. (
				1711122795 ; serial
				600        ; refresh (10 minutes)
				180        ; retry (3 minutes)
				600        ; expire (10 minutes)
				300        ; minimum (5 minutes)
				)

mydns.jp.		30 IN TXT
"google-site-verification=ck1_zVvca-9gpKqO2Z6zRmL8dJRD8LJP96cbNzY4oLs"
mydns.jp.		30 IN TXT "v=spf1 a:auth.gate-on.net a:registinformation.server-on.net
a:serverinformation.server-on.net a mx -all"

Mail exchangers:
mydns.jp.		30 IN MX 10 mx04.mailgw.mydns.jp.
mydns.jp.		30 IN MX 10 mx02.mailgw.mydns.jp.
mydns.jp.		30 IN MX 10 mx01.mailgw.mydns.jp.
mydns.jp.		30 IN MX 10 mx03.mailgw.mydns.jp.

Name servers:
mydns.jp.		30 IN NS ns0.mydns.jp.
mydns.jp.		30 IN NS ns1.mydns.jp.
mydns.jp.		30 IN NS ns2.mydns.jp.