Email Authentication
cootlogix.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:mailgun.org -all
DKIM
passCryptographic signature on outbound mail (selector: smtp).
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAVAh8zCnCUB608ApnduoWNqHoFte18PI0eS2oIDhOBRFDHDTGa8Z02Jmff6OvyoOXOUEKKMufrHUSLw345HJvWeTC+MGixfnr1FBk/BoX9N1HvJQwZyVN/B+nV7IXlHdqBwlQe0S9uVtkDOOEYCrFQgAxhhaIp7LoF8jovvCbVQIDAQAB
DMARC
noneTells receivers what to do with mail that fails SPF/DKIM.
No record published.
Mail Servers (MX)
10 mxa.mailgun.org
10 mxb.mailgun.org