6 / 10
Lookups
0
Issues
503,258
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:76.164.227.30 ip4:192.184.1.126 include:mailgun.org include:spf.protection.outlook.com ~all
Copied
Terms
ip4:
76.164.227.30 / 32
pass
if the sender's IP is between
76.164.227.30 and 76.164.227.30 (inclusive).
76.164.227.30 and 76.164.227.30 (inclusive).
KSB Industries
AS400690
or else
ip4:
192.184.1.126 / 32
pass
if the sender's IP is between
192.184.1.126 and 192.184.1.126 (inclusive).
192.184.1.126 and 192.184.1.126 (inclusive).
KSB Industries
AS400690
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 ip4:76.164.227.30 ip4:192.184.1.126 include:mailgun.org include:spf.protection.outlook.com ~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