Email Authentication
globalso.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:spf1.dm.aliyun.com include:spf.mxhichina.com include:spf.postal.example.com -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)
5 mxn.mxhichina.com
10 mxw.mxhichina.com