kua.or.kr.		30 IN SOA ns27.hanbiro.com. webmaster.hanbiro.com. (
				2021031213 ; serial
				28800      ; refresh (8 hours)
				14400      ; retry (4 hours)
				38000000   ; expire (62 weeks 5 days 19 hours 33 minutes 20 seconds)
				600        ; minimum (10 minutes)
				)

kua.or.kr.		30 IN TXT "v=spf1 ip4:211.234.111.17 ~all"

kua.or.kr.		30 IN A	211.43.214.214

Mail exchangers:
kua.or.kr.		30 IN MX 10 mail.kua.or.kr.

Name servers:
kua.or.kr.		30 IN NS ns27.hanbiro.com.
kua.or.kr.		30 IN NS ns28.hanbiro.com.