Domains with DNS TXT v=spf1 ip4:34.68.206.16 include:smtp.com ip4:34.68.176.57 +a +mx ~all
There are 2 domains that have DNS TXT set to v=spf1 ip4:34.68.206.16 include:smtp.com ip4:34.68.176.57 +a +mx ~all. The top 2 records ordered by domain rank are listed below.