Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.webton-mail.nl ip4:31.7.7.220 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.webton-mail.nl ip4:31.7.7.220 -all.