mokpo.ac.kr.		30 IN SOA mokpo.ac.kr. scpark.mokpo.ac.kr. (
				2023082514 ; serial
				3600       ; refresh (1 hour)
				3600       ; retry (1 hour)
				360000     ; expire (4 days 4 hours)
				600        ; minimum (10 minutes)
				)

mokpo.ac.kr.		30 IN TXT "v=spf1 include:spf.protection.outlook.com -all"
mokpo.ac.kr.		30 IN TXT "v=spf1 include:_spf.google.com mx include:govkorea.kr
~all"

mokpo.ac.kr.		30 IN A	202.20.99.9
mokpo.ac.kr.		30 IN A	202.20.99.11

Mail exchangers:
mokpo.ac.kr.		30 IN MX 1 ASPMX.L.GOOGLE.COM.
mokpo.ac.kr.		30 IN MX 10 ALT4.ASPMX.L.GOOGLE.COM.
mokpo.ac.kr.		30 IN MX 5 ALT2.ASPMX.L.GOOGLE.COM.
mokpo.ac.kr.		30 IN MX 5 ALT1.ASPMX.L.GOOGLE.COM.
mokpo.ac.kr.		30 IN MX 10 ALT3.ASPMX.L.GOOGLE.COM.

Name servers:
mokpo.ac.kr.		30 IN NS ns.mokpo.ac.kr.