Domains with DNS TXT v=spf1 ip4:217.16.188.22 include:sparkpostmail.com mx include:_spf.google.com -all

There are 9 domains that have DNS TXT set to v=spf1 ip4:217.16.188.22 include:sparkpostmail.com mx include:_spf.google.com -all. The top 9 records ordered by domain rank are listed below.

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