Domains with DNS TXT v=spf1 a mx ip4:65.21.15.3 ip6:2a01:4f9:3080:4c83:0:0:0:2 ~all

There are 55 domains that have DNS TXT set to v=spf1 a mx ip4:65.21.15.3 ip6:2a01:4f9:3080:4c83:0:0:0:2 ~all. The top 50 records ordered by domain rank are listed below.