Domains with DNS TXT v=spf1 ip4:64.254.226.138 ip4:64.254.226.139 ip4:64.254.226.134 ip4:64.254.226.136 ip4:64.254.226.135 ip4:64.254.242.190 include:spf.mailengine1.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:64.254.226.138 ip4:64.254.226.139 ip4:64.254.226.134 ip4:64.254.226.136 ip4:64.254.226.135 ip4:64.254.242.190 include:spf.mailengine1.com -all.