Domains with DNS TXT v=spf1 ip4:93.191.242.26 +a +mx +ip4:93.191.243.103 +include:smtp1.sn1.it ~all
There are 7 domains that have DNS TXT set to v=spf1 ip4:93.191.242.26 +a +mx +ip4:93.191.243.103 +include:smtp1.sn1.it ~all. The top 7 records ordered by domain rank are listed below.