Email Authentication
diigo.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx a:mail4.diigo.com a:mail3.diigo.com a:mail5.diigo.com a:mail6.diigo.com mx:gmail.com ip4:54.191.20.111 ip4:54.191.82.220 ip4:54.201.55.105 ip4:216.237.119.210 ip4:72.26.232.209 ip4:72.26.232.205 ~all
DKIM
passCryptographic signature on outbound mail (selector: default).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+HrQXOu0osjYaObOUX2GiLV63Cz4/yltf+vJYtn0xaSJnO4D6SyUPl6d0ZCmHftEcRHzVO7gvRgpJcquvPZsQRSxIE2B6+U3XLF0+VmCC5LIJF6V9ljqDWfKlwzlv6PDUI8I90/bfBSW7PVmrC5AVtSJZ1OAbGHrr7n1KGy5qbQIDAQAB
DMARC
noneTells receivers what to do with mail that fails SPF/DKIM.
No record published.
Mail Servers (MX)
0 ASPMX.L.GOOGLE.com
10 ALT1.ASPMX.L.GOOGLE.com
10 ALT2.ASPMX.L.GOOGLE.com
20 ASPMX5.GOOGLEMAIL.com
20 ASPMX3.GOOGLEMAIL.com
20 ASPMX4.GOOGLEMAIL.com
20 ASPMX2.GOOGLEMAIL.com