Domains with DNS TXT v=spf1 ip4:172.67.165.81 ip4:104.21.11.64 ip6:2606:4700:3034::6815:b40 ip6:2606:4700:3036::ac43:a551 ip4:162.241.217.60 include:spf.improvmx.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:172.67.165.81 ip4:104.21.11.64 ip6:2606:4700:3034::6815:b40 ip6:2606:4700:3036::ac43:a551 ip4:162.241.217.60 include:spf.improvmx.com ~all.

Top Domains with TXT set to v=spf1 ip4:172.67.165.81 ip4:104.21.11.64 ip6:2606:4700:3034::6815:b40 ip6:2606:4700:3036::ac43:a551 ip4:162.241.217.60 include:spf.improvmx.com ~all