Domains with DNS TXT v=spf1 +a +mx include:_spf.bigcommerce.com include: spf.netsolmail.net -all

There are 16 domains that have DNS TXT set to v=spf1 +a +mx include:_spf.bigcommerce.com include: spf.netsolmail.net -all. The top 16 records ordered by domain rank are listed below.