Domains with DNS TXT v=spf1 mx include:spf.sendinblue.com include:spf.protection.outlook.com ip4:51.255.106.201 ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.sendinblue.com include:spf.protection.outlook.com ip4:51.255.106.201 ~all.