Domains with DNS TXT v=spf1 include:spf.zixport.com ip4:209.214.235.196 ip4:209.214.235.220 ip4:209.214.235.212 ip4:63.251.143.30 ip4:64.74.110.101 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.zixport.com ip4:209.214.235.196 ip4:209.214.235.220 ip4:209.214.235.212 ip4:63.251.143.30 ip4:64.74.110.101 -all.