rivers2006.co.jp.	30 IN SOA ns.rivers2006.co.jp. postmaster.rivers2006.co.jp. (
				2021120201 ; serial
				28800      ; refresh (8 hours)
				14400      ; retry (4 hours)
				3600000    ; expire (5 weeks 6 days 16 hours)
				86400      ; minimum (1 day)
				)

rivers2006.co.jp.	30 IN TXT "v=spf1 ip4:202.215.83.0/25 ~all"

rivers2006.co.jp.	30 IN A	202.215.83.19

Mail exchangers:
rivers2006.co.jp.	30 IN MX 60 new.rivers2006.co.jp.
rivers2006.co.jp.	30 IN MX 50 mx.rivers2006.co.jp.

Name servers:
rivers2006.co.jp.	30 IN NS name1.eveserver.com.
rivers2006.co.jp.	30 IN NS name2.eveserver.com.