Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:spf.sendinblue.com ip4:185.172.4.100 a:out.msp.axsmail.be a:mail4-out1.cbizz.nl ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:spf.sendinblue.com ip4:185.172.4.100 a:out.msp.axsmail.be a:mail4-out1.cbizz.nl ~all.