Email Authentication
montevideo.com.uy
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx ip4:200.40.52.0/24 ip4:200.40.50.0/24 ip4:200.40.51.0/27 ip4:200.40.135.0/24 ip4:200.40.79.0/24 ip4:179.27.72.40/29 ip4:190.64.204.0/24 ip4:200.40.113.0/24 include:spf.protection.outlook.com -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; sp=none;