koreafree.co.kr.	30 IN SOA ns1.koreafree.co.kr. webmaster.koreafree.co.kr. (
				2025040300 ; serial
				28800      ; refresh (8 hours)
				14400      ; retry (4 hours)
				3600000    ; expire (5 weeks 6 days 16 hours)
				86400      ; minimum (1 day)
				)

koreafree.co.kr.	30 IN TXT "v=spf1 ip4:121.254.171.116 121.254.171.115 222.231.25.56
211.43.220.125 222.231.27.216 211.43.220.126 ~all"

koreafree.co.kr.	30 IN A	121.254.171.116

Mail exchangers:
koreafree.co.kr.	30 IN MX 10 mail.koreafree.co.kr.

Name servers:
koreafree.co.kr.	30 IN NS ns1.whoiskorea.co.kr.
koreafree.co.kr.	30 IN NS ns1.koreafree.co.kr.