Domains with DNS TXT v=spf1 +a +mx +ip4:51.91.73.137 +a:smtp.gmail.com +mx:nabiyuna.com +ip4:20.168.3.106 +include:_spf.google.com +include:sparkpostmail.com ~all

There are 3 domains that have DNS TXT set to v=spf1 +a +mx +ip4:51.91.73.137 +a:smtp.gmail.com +mx:nabiyuna.com +ip4:20.168.3.106 +include:_spf.google.com +include:sparkpostmail.com ~all. The top 3 records ordered by domain rank are listed below.

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