Domains with DNS TXT v=spf1 a mx include:aspmx.googlemail.com include:_spf.google.com include:mail.stibee.com ~all
There are 15 domains that have DNS TXT set to v=spf1 a mx include:aspmx.googlemail.com include:_spf.google.com include:mail.stibee.com ~all. The top 15 records ordered by domain rank are listed below.