Domains with DNS TXT v=spf1 include:spf.tutanota.de -all include:mailgun.org ~all

There are 7 domains that have DNS TXT set to v=spf1 include:spf.tutanota.de -all include:mailgun.org ~all. The top 7 records ordered by domain rank are listed below.

Top Domains with TXT set to v=spf1 include:spf.tutanota.de -all include:mailgun.org ~all