Domains with DNS TXT v=spf1 mx ip4:81.8.100.151 ip4:81.8.100.150 ip4:81.8.100.146 -all

There are 108 domains that have DNS TXT set to v=spf1 mx ip4:81.8.100.151 ip4:81.8.100.150 ip4:81.8.100.146 -all. The top 50 records ordered by domain rank are listed below.