Domains with DNS TXT v=spf1 a mx include:mailgun.org include:spf.mailservice.snelstart.nl include:spf.totaalholding.nl ip4:185.56.145.91 include:_spf.google.com -all
There are 2 domains that have DNS TXT set to v=spf1 a mx include:mailgun.org include:spf.mailservice.snelstart.nl include:spf.totaalholding.nl ip4:185.56.145.91 include:_spf.google.com -all. The top 2 records ordered by domain rank are listed below.