12 / 10
Lookups
1
Issue
400,594
IPv4 addresses
2.83 ⋅ 10
22
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 a mx include:_spf.google.com include:sendgrid.net include:mailgun.org exists:%%{i}._spf.mta.salesforce.com include:mktomail.com ip4:199.15.212.1 ip4:199.15.215.254 -all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
7 IPv4 addresses
7 IPv6 addresses
or else
include:
_spf.google.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Gmail
Inbox software
or else
include:
sendgrid.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
SendGrid
Email automation
or else
include:
mailgun.org
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailGun
Email automation
or else
or else
include:
mktomail.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Marketo
Marketing automation
or else
ip4:
199.15.212.1 / 32
pass
if the sender's IP is between
199.15.212.1 and 199.15.212.1 (inclusive).
199.15.212.1 and 199.15.212.1 (inclusive).
Adobe
AS15224
or else
ip4:
199.15.215.254 / 32
pass
if the sender's IP is between
199.15.215.254 and 199.15.215.254 (inclusive).
199.15.215.254 and 199.15.215.254 (inclusive).
Amazon.com
AS16509
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a mx include:_spf.google.com include:sendgrid.net include:mailgun.org exists:%%{i}._spf.mta.salesforce.com include:mktomail.com ip4:199.15.212.1 ip4:199.15.215.254 -all
More than 10 DNS lookups were required to process this SPF record
2 x ip4 6 x ip6 ~all
include:_spf.mailgun.org include:_spf.eu.mailgun.org -all
include:_spf1.mailgun.org include:_spf2.mailgun.org ~all
4 x ip4 ~all
7 x ip4 ~all
11 x ip4 ~all
12 x ip4 ~all