Domains with DNS TXT v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com include:_spf.onlinespamfilter.nl include:spf.weserve.nl ip4:185.178.233.25 -all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com include:_spf.onlinespamfilter.nl include:spf.weserve.nl ip4:185.178.233.25 -all.

Top Domains with TXT set to v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com include:_spf.onlinespamfilter.nl include:spf.weserve.nl ip4:185.178.233.25 -all