Email Authentication
semanticscholar.org
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:_spf.google.com a mx ip4:52.10.131.143 a mx ip4:52.11.211.149 ip4:35.160.27.221 ip4:54.149.223.60 include:5910970.spf08.hubspotemail.net include:mg-spf.greenhouse.io ~all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; pct=100; rua=mailto:re+gr0yylpvy9w@dmarc.postmarkapp.com; sp=none; aspf=r;
Mail Servers (MX)
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 aspmx3.googlemail.com
10 aspmx2.googlemail.com