Domains with DNS TXT v=spf1 mx a ptr ip4:136.144.227.21 ip6:2a01:7c8:d004:25d::1 a:core2.ribit.nl include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 mx a ptr ip4:136.144.227.21 ip6:2a01:7c8:d004:25d::1 a:core2.ribit.nl include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 mx a ptr ip4:136.144.227.21 ip6:2a01:7c8:d004:25d::1 a:core2.ribit.nl include:spf.protection.outlook.com ~all