Domains with DNS TXT v=spf1 include:spf.mailinblack.com include:spf.sendinblue.com include:spf.protection.outlook.com ip4:185.177.45.52 ip4:37.71.43.146 ip4:51.210.94.140 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.mailinblack.com include:spf.sendinblue.com include:spf.protection.outlook.com ip4:185.177.45.52 ip4:37.71.43.146 ip4:51.210.94.140 -all.