srea.jp.		30 IN SOA ns1.value-domain.com. hostmaster.srea.jp. (
				2022092900 ; serial
				3600       ; refresh (1 hour)
				900        ; retry (15 minutes)
				604800     ; expire (1 week)
				120        ; minimum (2 minutes)
				)

srea.jp.		30 IN TXT "v=spf1 ip4:157.7.184.13 ~all"

srea.jp.		30 IN A	157.7.184.13

Mail exchangers:
srea.jp.		30 IN MX 10 srea.jp.

Name servers:
srea.jp.		30 IN NS ns2.value-domain.com.
srea.jp.		30 IN NS ns1.value-domain.com.