j-cast.jp.		30 IN SOA ns-376.awsdns-47.com. awsdns-hostmaster.amazon.com. (
				1          ; serial
				7200       ; refresh (2 hours)
				900        ; retry (15 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

j-cast.jp.		30 IN TXT "v=spf1 include:spf-bma.mpme.jp +ip4:210.172.212.54
include:ssl.j-cast.com include:mail.j-cast.com include:tech.j-cast.com
include:amazonses.com +ip4:210.172.222.152 ~all"

Mail exchangers:
j-cast.jp.		30 IN MX 10 mail.j-cast.jp.

Name servers:
j-cast.jp.		30 IN NS ns-1084.awsdns-07.org.
j-cast.jp.		30 IN NS ns-1815.awsdns-34.co.uk.
j-cast.jp.		30 IN NS ns-376.awsdns-47.com.
j-cast.jp.		30 IN NS ns-908.awsdns-49.net.