Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.cmspecialist.nl ip4:51.145.138.108 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.cmspecialist.nl ip4:51.145.138.108 -all.