ynu.ac.jp.		30 IN SOA dns.ynu.ac.jp. postmaster.ynu.ac.jp. (
				2025112503 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

ynu.ac.jp.		30 IN TXT "v=spf1 +ip4:133.34.4.0/24 +ip4:133.162.67.134
+ip4:133.162.76.130 +ip4:133.162.227.202 +ip4:122.18.243.199
include:spf.protection.outlook.com include:mail.fundexapp.jp include:spf.curumeru.jp 
~all"
ynu.ac.jp.		30 IN TXT "MS=ms83899556"

Mail exchangers:
ynu.ac.jp.		30 IN MX 0 ynu-ac-jp.mail.protection.outlook.com.

Name servers:
ynu.ac.jp.		30 IN NS dns.ynu.ac.jp.
ynu.ac.jp.		30 IN NS dns-x.sinet.ad.jp.