clampshop.co.kr.	30 IN SOA ns1.hosting.co.kr. admin.clampshop.co.kr. (
				5          ; serial
				21600      ; refresh (6 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

clampshop.co.kr.	30 IN TXT "v=spf1 ip4:121.254.170.202 ~all"

clampshop.co.kr.	30 IN A	15.164.18.238

Mail exchangers:
clampshop.co.kr.	30 IN MX 30 mail.clampshop.co.kr.

Name servers:
clampshop.co.kr.	30 IN NS ns1.hosting.co.kr.
clampshop.co.kr.	30 IN NS ns2.hosting.co.kr.