xlsx.kr.		30 IN SOA ns1.hosting.co.kr. admin.xlsx.kr. (
				1          ; serial
				21600      ; refresh (6 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				180        ; minimum (3 minutes)
				)

xlsx.kr.		30 IN A	75.2.85.42
xlsx.kr.		30 IN A	99.83.196.71

Name servers:
xlsx.kr.		30 IN NS ns2.hosting.co.kr.
xlsx.kr.		30 IN NS ns1.hosting.co.kr.
xlsx.kr.		30 IN NS ns4.hosting.co.kr.
xlsx.kr.		30 IN NS ns3.hosting.co.kr.