Domains with DNS TXT v=spf1 +a +mx +ip4:77.55.252.6 +ip4:77.55.252.57 +ip4:77.55.252.77 ~all
There are 434 domains that have DNS TXT set to v=spf1 +a +mx +ip4:77.55.252.6 +ip4:77.55.252.57 +ip4:77.55.252.77 ~all. The top 50 records ordered by domain rank are listed below.