Email Authentication
folha.com.br
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx ip4:200.147.2.0/24 ip4:200.147.33.0/26 ip4:200.147.118.0/24 ip4:200.221.3.0/24 ip4:200.221.4.0/24 ip4:200.221.145.0/24 ip4:200.221.148.0/24 ip4:200.221.229.0/24 include:bol.com.br -all include:sendgrid.net ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:grupofolhadesaopaulo1@us.cp-dmarc.com; ruf=mailto:grupofolhadesaopaulo1@us.cp-dmarc.com; fo=1
Mail Servers (MX)
10 mx-p1.uol.com.br
10 mx-p2.uol.com.br
10 grupofolha-com-br.mail.protection.outlook.com