SOA
Start of Authority
Primary NS
Mailbox
tech.sakura.ad.jp
Serial
2025072902
Refresh
3600
Retry
900
Expire
3600000
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a:www835.sakura.ne.jp mx include:spf.makeshop.jp include:_spf.mail.yahoo.com include:_spf.google.com include:spf.kihitosuji.com ~all
A