Domains with DNS TXT v=spf1 include:spf.naitways.com include:cust-spf.exacttarget.com include:_spf.google.com include:_spf.firebasemail.com include:spf.hornetsecurity.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.naitways.com include:cust-spf.exacttarget.com include:_spf.google.com include:_spf.firebasemail.com include:spf.hornetsecurity.com ~all.

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