Domains with DNS TXT v=spf1 include:spf.ess.barracudanetworks.com ip4:104.130.141.80 ip4:72.32.240.57 ip4:72.32.240.58 include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.ess.barracudanetworks.com ip4:104.130.141.80 ip4:72.32.240.57 ip4:72.32.240.58 include:mailgun.org ~all.