Domains with DNS TXT v=spf1 a include:spf.hornetsecurity.com ip4:185.66.244.2 ip4:109.235.63.188 -all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.hornetsecurity.com ip4:185.66.244.2 ip4:109.235.63.188 -all.

Top Domains with TXT set to v=spf1 a include:spf.hornetsecurity.com ip4:185.66.244.2 ip4:109.235.63.188 -all