9 / 10
Lookups
0
Issues
604,145
IPv4 addresses
9.51 â‹… 10
29
IPv6 addresses
v=spf1 include:spf.protection.outlook.com include:spf01.denit.net include:spf02.denit.net include:spf03.denit.net include:spf04.denit.net include:spf1.amazon.com include:spf2.amazon.com include:amazonses.com -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:
spf01.denit.net
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:
spf02.denit.net
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:
spf03.denit.net
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:
spf04.denit.net
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:
spf1.amazon.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:
spf2.amazon.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:
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
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:spf01.denit.net include:spf02.denit.net include:spf03.denit.net include:spf04.denit.net include:spf1.amazon.com include:spf2.amazon.com include:amazonses.com -all
6 x ip4 5 x ip6 -all
8 x ip4 -all
7 x ip4 -all
5 x ip4 2 x ip6 -all
8 x ip6 -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
2001:16e8:1114::
/ 48
Uniserver Internet
AS31673
2001:16e8:1114::
2001:16e8:1114:ffff:ffff:ffff:ffff:ffff
2001:16e8:1117::
/ 48
Uniserver Internet
AS31673
2001:16e8:1117::
2001:16e8:1117:ffff:ffff:ffff:ffff:ffff
