Domains with DNS TXT v=spf1 ip4:216.251.161.198 ip4:216.251.161.86 a:mx1.era.citon.com mx include:spf.zixsmbhosted.com include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:216.251.161.198 ip4:216.251.161.86 a:mx1.era.citon.com mx include:spf.zixsmbhosted.com include:spf.protection.outlook.com ~all.