Email security & deliverability · grade A
v=spf1 ip4:216.21.69.128/25 ip4:208.81.64.0/21 ip4:204.16.76.4 ip4:65.167.208.0/24 ip4:208.65.144.0/21 ip4:204.16.78.4 ip4:216.82.240.0/20 ip4:67.219.240.0/20 ip4:85.158.136.0/21 ip4:95.131.104.0/21 ip4:46.226.48.0/21 ip4:117.120.16.0/21 ip4:193.109.254.0/23 ip4:194.106.220.0/23 ip4:195.245.230.0/23 ip4:103.9.96.0/22 include:_spf.qualtrics.com include:spf.protection.outlook.com ip4:52.8.140.255 ip4:35.169.47.31 ip4:18.217.82.134 ip4:54.164.132.26 include:tf.spf.verinthms.com ip4:67.107.122.40 ip4:65.167.208.40 ~all