DNS Data
Domains with DNS TXT v=spf1 a mx ip4:148.251.196.10 ip6:2a01:4f8:212:42b:0:0:0:2 include:spf.cal.pl ~all
There are 669 domains that have DNS TXT set to v=spf1 a mx ip4:148.251.196.10 ip6:2a01:4f8:212:42b:0:0:0:2 include:spf.cal.pl ~all. The top 50 records ordered by domain rank are listed below.