Domains with DNS TXT v=spf1 ip4:91.234.195.179 include:premiumsmtp.dnshostservices.com +a +mx +ip4:91.234.195.185 +ip4:91.234.195.154 ~all
There are 224 domains that have DNS TXT set to v=spf1 ip4:91.234.195.179 include:premiumsmtp.dnshostservices.com +a +mx +ip4:91.234.195.185 +ip4:91.234.195.154 ~all. The top 50 records ordered by domain rank are listed below.