Email Authentication
calculatorsoup.com
SPF
noneDeclares which servers may send mail for this domain.
No record published.
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)
0 ASPMX.L.GOOGLE.com
10 ALT2.ASPMX.L.GOOGLE.com
10 ALT1.ASPMX.L.GOOGLE.com
25 ALT4.ASPMX.L.GOOGLE.com
25 ALT3.ASPMX.L.GOOGLE.com