Email security & deliverability · grade A
v=spf1 include:mktomail.com include:_netblocks.icims.com include:spf.protection.outlook.com include:sendgrid.net ip4:173.252.175.68 ip4:173.252.175.93 ip4:24.43.109.115 ip4:24.43.109.118 ip4:24.43.109.117 ip4:167.89.14.112 ip4:192.28.149.228 ip4:192.40.160.0/19 ip4:74.91.80.0/20 include:billtrustspf.aus.com include:amazonses.com include:mail.zendesk.com include:91068.spf06.hubspotemail.net include:us._netblocks.mimecast.com -all