17 / 10
Lookups
1
Issue
880,683
IPv4 addresses
2.97 â‹… 10
28
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 a mx a:mail.mpay24.com include:spf.protection.outlook.com include:servers.mcsv.net include:email.freshdesk.com include:salesforce.com ~all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
servers.mcsv.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailChimp
Email marketing
or else
include:
email.freshdesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
include:
salesforce.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx a:mail.mpay24.com include:spf.protection.outlook.com include:servers.mcsv.net include:email.freshdesk.com include:salesforce.com ~all
More than 10 DNS lookups were required to process this SPF record
6 x ip4 5 x ip6 -all
3 x ip4 -all
include:sendgrid.net include:fdspfus.freshemail.io include:fdspfeuc.freshemail.io include:fdspfind.freshemail.io include:fdspfaus.freshemail.io ~all
14 x ip4 ~all
14 x ip4 ~all
15 x ip4 ~all
12 x ip4 ~all
include:_spf.google.com include:_spf.salesforce.com exists:%{i}._spf.corp.salesforce.com ~all
2 x ip4 6 x ip6 ~all
exists:%{i}._spf.mta.salesforce.com -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff