6 / 10
Lookups
0
Issues
524,397
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:spf.protection.outlook.com a ip4:82.94.239.252/29 a ip4:40.95.0.0/16 a ip4:82.94.183.161/28 a ip4:82.94.241.0/28 a ip4:31.134.206.192/26 -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
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
82.94.239.252 / 29
pass
if the sender's IP is between
82.94.239.248 and 82.94.239.255 (inclusive).
82.94.239.248 and 82.94.239.255 (inclusive).
or else
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
40.95.0.0 / 16
pass
if the sender's IP is between
40.95.0.0 and 40.95.255.255 (inclusive).
40.95.0.0 and 40.95.255.255 (inclusive).
Microsoft
AS8075
or else
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
82.94.183.161 / 28
pass
if the sender's IP is between
82.94.183.160 and 82.94.183.175 (inclusive).
82.94.183.160 and 82.94.183.175 (inclusive).
or else
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
82.94.241.0 / 28
pass
if the sender's IP is between
82.94.241.0 and 82.94.241.15 (inclusive).
82.94.241.0 and 82.94.241.15 (inclusive).
or else
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
31.134.206.192 / 26
pass
if the sender's IP is between
31.134.206.192 and 31.134.206.255 (inclusive).
31.134.206.192 and 31.134.206.255 (inclusive).
A2B IP
AS51088
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com a ip4:82.94.239.252/29 a ip4:40.95.0.0/16 a ip4:82.94.183.161/28 a ip4:82.94.241.0/28 a ip4:31.134.206.192/26 -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