Domains with DNS TXT v=spf1 a mx ip4:188.40.17.102 ip6:2a01:4f8:262:4348:0:0:0:2 ~all

There are 687 domains that have DNS TXT set to v=spf1 a mx ip4:188.40.17.102 ip6:2a01:4f8:262:4348:0:0:0:2 ~all. The top 50 records ordered by domain rank are listed below.