netidc.kr.		30 IN SOA netidc.kr. postmaster.netidc.kr. (
				20221221   ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				3600000    ; expire (5 weeks 6 days 16 hours)
				43200      ; minimum (12 hours)
				)

netidc.kr.		30 IN TXT "v=spf1 ip4:112.175.247.184 ~all"

netidc.kr.		30 IN A	112.175.247.184

Mail exchangers:
netidc.kr.		30 IN MX 10 mw-002.cafe24.com.

Name servers:
netidc.kr.		30 IN NS ns2.cafe24.co.kr.
netidc.kr.		30 IN NS ns2.cafe24.com.
netidc.kr.		30 IN NS ns1.cafe24.co.kr.
netidc.kr.		30 IN NS ns1.cafe24.com.