kawai-medical.com.	30 IN SOA ns1.value-domain.com. hostmaster.kawai-medical.com. (
				2020082622 ; serial
				3600       ; refresh (1 hour)
				900        ; retry (15 minutes)
				604800     ; expire (1 week)
				300        ; minimum (5 minutes)
				)

kawai-medical.com.	30 IN TXT "v=spf1 ip4:183.90.183.24 include:mxr.valueserver.jp
~all"

kawai-medical.com.	30 IN A	183.90.183.24

Mail exchangers:
kawai-medical.com.	30 IN MX 10 kawai-medical.com.

Name servers:
kawai-medical.com.	30 IN NS ns2.value-domain.com.
kawai-medical.com.	30 IN NS ns1.value-domain.com.