Domains with DNS TXT v=spf1 a mx a:72.52.134.5 include:email.populi.co include:_spf.google.com a mx include:u2207694.wl.sendgrid.net include:spf.act-on.net -all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:72.52.134.5 include:email.populi.co include:_spf.google.com a mx include:u2207694.wl.sendgrid.net include:spf.act-on.net -all.