Domains with DNS TXT v=spf1 a mx include:_spf.google.com include:spf.emailamp.com include:_spf.emailamp.com include:amazonses.com -all
There are 2 domains that have DNS TXT set to v=spf1 a mx include:_spf.google.com include:spf.emailamp.com include:_spf.emailamp.com include:amazonses.com -all. The top 2 records ordered by domain rank are listed below.