rayworld.co.kr.		30 IN SOA ns.rayworld.co.kr. root.rayworld.co.kr.rayworld.co.kr. (
				2017082101 ; serial
				86400      ; refresh (1 day)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

rayworld.co.kr.		30 IN TXT "MS=11E42114969FF642324B1F79FCD406463E33927A"
rayworld.co.kr.		30 IN TXT "v=spf1 mx include:spf.ecounterp.com ~all"

rayworld.co.kr.		30 IN A	222.122.198.169

Mail exchangers:
rayworld.co.kr.		30 IN MX 10 wmx.ecounterp.com.

Name servers:
rayworld.co.kr.		30 IN NS ns.rayworld.co.kr.