Email security & deliverability · grade A
v=spf1 a mx ip4:45.33.40.107 ip4:67.215.253.128/25 ip4:23.29.125.232/29 ip4:67.19.248.186 ip4:67.19.76.74 ip4:91.208.16.0/24 ip4:91.208.19.0/24 include:emailsrvr.com ~all