Is khanacademy.org Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for khanacademy.org.
Good
4/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✔
DKIM ✔
Can khanacademy.org Receive Email?
5 MX records found — this domain can receive email.
- aspmx.l.google.com.
- aspmx2.googlemail.com.
- aspmx3.googlemail.com.
- alt1.aspmx.l.google.com.
- alt2.aspmx.l.google.com.
Email Authentication for khanacademy.org
✔ SPF
✔ DMARC
✔ DKIM
SPF Record
v=spf1 include:_spf.google.com include:sendgrid.net include:aspmx.sailthru.com include:mail.zendesk.com exists:%{i}._spf.mta.salesforce.com include:mg-spf.greenhouse.io -all
DMARC Record
v=DMARC1; p=reject; rua=mailto:dmarc-reports@khanacademy.org; ruf=mailto:dmarc-reports@khanacademy.org
DKIM Record
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyaX/aKTIfZas2M7BHoGDn9lIce9i+9UDBzkHYd4AienpIaZZhWbuF89ZigxblprZZvCjShmFFhxvjQkwvWzkevnnhqQ6PFi88ixYqxHmmHXTWD7yryjeOTmJzd8ngxBGm+tdPSk3visPhebuMRMLo9S5WiDV232SgwI54EB1+xwIDAQAB
Check an email @khanacademy.org
Server Location
IP Address99.86.229.6
Reverse IPserver-99-86-229-6.iad79.r.cloudfront.net
CityDulles
CountryUnited States of America
Registered CountryUnited States of America
ASN16509
Lat / Lon38.951668 / -77.44806
Name Servers
NS 1ns-125.awsdns-15.com.
NS 2ns-1489.awsdns-58.org.
NS 3ns-1664.awsdns-16.co.uk.
NS 4ns-798.awsdns-35.net.
khanacademy.org TXT Records
TXT 1_spf.google.com
TXT 2sendgrid.net
TXT 3aspmx.sailthru.com
TXT 4_spf.google.com
TXT 5sendgrid.net
TXT 6aspmx.sailthru.com
TXT 7mail.zendesk.com
TXT 8mg-spf.greenhouse.io
Raw WHOIS data
registrar data not found.