SOA
Start of Authority
Primary NS
Mailbox
root.example.com
Serial
2019083042
Refresh
3600
Retry
3600
Expire
604800
Minimum TTL
86400
TXT
TXT Records
v=spf1 a mx include:_spf.mail.ru ~all
google-site-verification=f7dV75EiVGqOlk0krfbgcoplPvfuEnNQMeiJ4ANc7lI
mailru-domain: xT9OefiSv0gmjxbn
A