Domains with DNS TXT v=spf1 a mx include:smtp.webfaction.com ip4:209.126.194.89 ip4:148.163.129.52 ip4:209.126.194.94 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:smtp.webfaction.com ip4:209.126.194.89 ip4:148.163.129.52 ip4:209.126.194.94 -all.