Email Authentication
nus.edu.sg
SPF
passDeclares which servers may send mail for this domain.
v=spf1 a:spf-a.nus.edu.sg include:spf.protection.outlook.com include:spf.tmes.trendmicro.com -all
DKIM
passCryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5ViWvEDTPWA2oyPIOdyQoM5L+q/uRHB8NmjYL4azN23NH9U3YzfyRLDwCzdwDVd5s9ItBZ799KZW/nOBDAP5uuwD0+FfirMYxWXqsvj7CKeFymiwglrXbXZZyPaYJkmSxDep+1iBm/fjgPpB0hiEzk9rLuZM7mcBhV8VSn0RBUQIDAQAB; n=1024,1450199664,1466010864
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1;p=none;rua=mailto:dmarc.rua@nus.edu.sg,mailto:efbhy4gj@ag.au.dmarcian.com;ruf=mailto:dmarc.ruf@nus.edu.sg;fo=1
Mail Servers (MX)
10 nus.in.tmes.trendmicro.com