sedia.co.kr.		30 IN SOA ens1.hostcocoa.com. awsdns-hostmaster.amazon.com. (
				1          ; serial
				7200       ; refresh (2 hours)
				900        ; retry (15 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

sedia.co.kr.		30 IN A	18.238.243.67
sedia.co.kr.		30 IN A	18.238.243.59
sedia.co.kr.		30 IN A	18.238.243.89
sedia.co.kr.		30 IN A	18.238.243.70

Name servers:
sedia.co.kr.		30 IN NS ens1.hostcocoa.com.
sedia.co.kr.		30 IN NS ens2.hostcocoa.com.
sedia.co.kr.		30 IN NS ens3.hostcocoa.com.
sedia.co.kr.		30 IN NS ens4.hostcocoa.com.