Domains with DNS TXT v=spf1 a mx ip6:2a03:9700:8000::1:22 include:_spf.onlinespamfilter.nl include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip6:2a03:9700:8000::1:22 include:_spf.onlinespamfilter.nl include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 a mx ip6:2a03:9700:8000::1:22 include:_spf.onlinespamfilter.nl include:spf.protection.outlook.com ~all