Email security & deliverability · grade A
v=spf1 include:spf.protection.outlook.com include:spfc.tuvsud.com include:spfn.tuvsud.com ip4:52.57.65.8 ip4:195.154.139.184 ip4:83.167.51.229 ip4:67.69.227.51 ip4:185.14.244.9 ip4:185.14.246.9 ip4:185.14.245.9 ip4:185.14.247.9 ip4:185.168.122.75 ip4:185.168.122.76 ip4:108.143.211.207 ip4:133.186.50.168 ip4:18.197.43.76 include:spf.mailjet.com include:spf.sendinblue.com include:spf.tuevsurvey.com -all