MX
1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
TXT
"google-site-verification=fK4x0T-BuzcTeS1jAk6wA59YXqeczjz47HEZ0SzYk7g"
"v=spf1 include:_spf.google.com include:mailgun.org ~all"