7 / 10
Lookups
0
Issues
595,484
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:amazonses.com ip4:103.15.48.48 ip4:125.253.113.128/26 ip4:103.15.48.44 ip4:112.78.1.178 ip4:203.171.31.216 -all
Copied
Terms
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:
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:
amazonses.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Amazon SES
Email automation
or else
ip4:
103.15.48.48 / 32
pass
if the sender's IP is between
103.15.48.48 and 103.15.48.48 (inclusive).
103.15.48.48 and 103.15.48.48 (inclusive).
ODS Joint Stock
AS45538
or else
ip4:
125.253.113.128 / 26
pass
if the sender's IP is between
125.253.113.128 and 125.253.113.191 (inclusive).
125.253.113.128 and 125.253.113.191 (inclusive).
ODS Joint Stock
AS45538
or else
ip4:
103.15.48.44 / 32
pass
if the sender's IP is between
103.15.48.44 and 103.15.48.44 (inclusive).
103.15.48.44 and 103.15.48.44 (inclusive).
ODS Joint Stock
AS45538
or else
ip4:
112.78.1.178 / 32
pass
if the sender's IP is between
112.78.1.178 and 112.78.1.178 (inclusive).
112.78.1.178 and 112.78.1.178 (inclusive).
ODS Joint Stock
AS45538
or else
ip4:
203.171.31.216 / 32
pass
if the sender's IP is between
203.171.31.216 and 203.171.31.216 (inclusive).
203.171.31.216 and 203.171.31.216 (inclusive).
CMC Telecom Infrastructure
AS45903
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:amazonses.com ip4:103.15.48.48 ip4:125.253.113.128/26 ip4:103.15.48.44 ip4:112.78.1.178 ip4:203.171.31.216 -all
6 x ip4 5 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
12 x ip4 -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
