Email Authentication
alldatasheet.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 ip4:115.22.68.2 include:_spf.hiworks.co.kr ~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 mail.alldatasheet.com