Email Authentication

dns.lu

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 mx ip4:158.64.1.62 ip6:2001:a18:1::62 ip4:158.64.1.60 ip6:2001:a18:1::60 ip4:158.64.1.70 ip6:2001:a18:1::70 -all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

warning

Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.

v=DMARC1;  p=none;  sp=none; rua=mailto:dmarc-reports@restena.lu

10 smtpgate2.restena.lu

10 smtpgate1.restena.lu