8 / 10
Lookups
0
Issues
601,566
IPv4 addresses
1.49 â‹… 10
28
IPv6 addresses
v=spf1 mx ip4:82.223.51.192 ip4:68.221.141.136 include:_spf.google.com include:mailgun.org include:spf.protection.outlook.com ~all
Copied
Terms
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
ip4:
82.223.51.192 / 32
pass
if the sender's IP is between
82.223.51.192 and 82.223.51.192 (inclusive).
82.223.51.192 and 82.223.51.192 (inclusive).
IONOS SE
AS8560
or else
ip4:
68.221.141.136 / 32
pass
if the sender's IP is between
68.221.141.136 and 68.221.141.136 (inclusive).
68.221.141.136 and 68.221.141.136 (inclusive).
Microsoft
AS8075
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:
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
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
~all
soft fail
the email's SPF check.
Included records
v=spf1 mx ip4:82.223.51.192 ip4:68.221.141.136 include:_spf.google.com include:mailgun.org include:spf.protection.outlook.com ~all
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
10 x ip4 ~all
9 x ip4 ~all
11 x ip4 ~all
6 x ip4 5 x ip6 -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