Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.yourfilter.nl a mx include:_spf.google.com include:spf.eu.exclaimer.net -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.yourfilter.nl a mx include:_spf.google.com include:spf.eu.exclaimer.net -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.yourfilter.nl a mx include:_spf.google.com include:spf.eu.exclaimer.net -all