Email Formats

{
"mx": [
"10 mx1.emailsrvr.com.",
"20 mx2.emailsrvr.com."
],
"spf": [
"v=spf1 include:velocity.net a ip4:74.219.105.219/32 include:spf.ess.barracudanetworks.com include:emailsrvr.com +ip4:98.103.56.157 ~all"
]
}