SOA
Start of Authority
Primary NS
Mailbox
cloud-dns-hostmaster.google.com
Serial
15
Refresh
21600
Retry
3600
Expire
259200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
Sendinblue-code:71a210b6f2b03f10a1dfbdd6819b4b6b
v=spf1 include:mailgun.org ~all
v=spf1 include:spf.sendinblue.com mx ~all
A