Domains with DNS TXT v=spf1 +a include:_spf.google.com include:email.prnewswire.com include:_shortspf.launchmetrics.com -all

There is 1 domain that have DNS TXT set to v=spf1 +a include:_spf.google.com include:email.prnewswire.com include:_shortspf.launchmetrics.com -all.

Top Domains with TXT set to v=spf1 +a include:_spf.google.com include:email.prnewswire.com include:_shortspf.launchmetrics.com -all