SOA
Start of Authority
Primary NS
Mailbox
root.xserver.jp
Serial
0
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +mx include:_spf.google.com +include:spf.makeshop.jp include:_spf.489ban.net ~all
A