hntea.kr.		30 IN SOA hns1.nsgodo.com. hntea.kr.hntea.kr. (
				2017061300 ; serial
				11000      ; refresh (3 hours 3 minutes 20 seconds)
				1800       ; retry (30 minutes)
				86400      ; expire (1 day)
				300        ; minimum (5 minutes)
				)

hntea.kr.		30 IN TXT "v=spf1 ip:182.162.21.85 ~all"

hntea.kr.		30 IN A	182.162.21.85

Mail exchangers:
hntea.kr.		30 IN MX 10 webmail.hntea.kr.

Name servers:
hntea.kr.		30 IN NS hns1.nsgodo.com.
hntea.kr.		30 IN NS hns2.nsgodo.com.