Domains with DNS TXT v=spf1 ip4:185.42.17.163 +a +mx include:_v=spf1 include:mailgun.org~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:185.42.17.163 +a +mx include:_v=spf1 include:mailgun.org~all.

Top Domains with TXT set to v=spf1 ip4:185.42.17.163 +a +mx include:_v=spf1 include:mailgun.org~all