Domains with DNS TXT v=spf1 mx include:sumspf.summit.org.br include:16458.meuspf.com include:spf.skymail.net.br include:mailgun.org include:spf.appu ni.com.br include:sendgrid.net include:_spf.rdstation.com.br include:_spf.emailmkt.correio.ws ~all

There is 1 domain that have DNS TXT set to v=spf1 mx include:sumspf.summit.org.br include:16458.meuspf.com include:spf.skymail.net.br include:mailgun.org include:spf.appu ni.com.br include:sendgrid.net include:_spf.rdstation.com.br include:_spf.emailmkt.correio.ws ~all.

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