Email Authentication

uk.net

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 -all

fail

Cryptographic signature on outbound mail (selector: default).

v=spf1 -all

warning

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

v=DMARC1; np=reject; p=none; sp=none;