Domains with DNS TXT v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com +ip4:64.73.216.150 mx -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com +ip4:64.73.216.150 mx -all.