Domains with DNS TXT v=spf1 include:relay.mailchannels.net a mx include:_spf.google.com include:_spf.sendinblue.com ~all

There are 24 domains that have DNS TXT set to v=spf1 include:relay.mailchannels.net a mx include:_spf.google.com include:_spf.sendinblue.com ~all. The top 24 records ordered by domain rank are listed below.