cona.cc.		30 IN SOA ns1.inet.ad.jp. support.inet.ad.jp. (
				2022102502 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

cona.cc.		30 IN A	153.122.87.136

Name servers:
cona.cc.		30 IN NS ns2.inet.ad.jp.
cona.cc.		30 IN NS ns1.inet.ad.jp.