mynewsletter.co.kr.	30 IN SOA ns7.dnszi.com. root.dnszi.com. (
				2024032901 ; serial
				43200      ; refresh (12 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				300        ; minimum (5 minutes)
				)

mynewsletter.co.kr.	30 IN TXT "v=spf1 include:_spf.daum.net ~all"
mynewsletter.co.kr.	30 IN TXT "v=spf1 ip4:122.99.173.45  ip4:122.99.173.46 
ip4:122.99.173.47 ip4:122.99.173.48 ip4:122.99.173.49 ip4:122.99.173.50  ip4:122.99.173.51
ip4:122.99.173.52   ip4:122.99.173.55 ip4:122.99.173.56   -all"

mynewsletter.co.kr.	30 IN A	122.99.173.48

Mail exchangers:
mynewsletter.co.kr.	30 IN MX 20 ALT.ASPMX.daum.net.
mynewsletter.co.kr.	30 IN MX 10 ASPMX.daum.net.

Name servers:
mynewsletter.co.kr.	30 IN NS ns55.dnszi.com.
mynewsletter.co.kr.	30 IN NS ns78.dnszi.com.
mynewsletter.co.kr.	30 IN NS ns7.dnszi.com.
mynewsletter.co.kr.	30 IN NS ns64.dnszi.com.
mynewsletter.co.kr.	30 IN NS ns16.dnszi.com.