Domains with DNS TXT v=spf1 ip4:164.160.91.42 include:spf.zamailgate.com +a +mx ~all
There are 32 domains that have DNS TXT set to v=spf1 ip4:164.160.91.42 include:spf.zamailgate.com +a +mx ~all. The top 32 records ordered by domain rank are listed below.