Email Authentication
lenta.tech
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:eu.mailgun.org ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
noneTells receivers what to do with mail that fails SPF/DKIM.
No record published.
Mail Servers (MX)
10 mxb.eu.mailgun.org
10 mxa.eu.mailgun.org