SOA
Start of Authority
Primary NS
Mailbox
postmaster.defense-co.com
Serial
1746819790
Refresh
3600
Retry
1800
Expire
604800
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.muumuu-mail.com ~all
google-site-verification=Cnfc7NoQp46B2ZSF6JlzznMkOuHRqyYFhAOkjem_qCY
A