3 / 10
Lookups
0
Issues
510,979
IPv4 addresses
2.97 ⋅ 10
28
IPv6 addresses
v=spf1 ip4:209.85.128.0/17 ip4:216.58.192.0/19 ip4:216.239.32.0/19 ip6:2001:4860:4000::/36 ip6:2404:6800:4000::/36 ip6:2607:f8b0:4000::/36 ip6:2800:3f0:4000::/36 ip6:2a00:1450:4000::/36 ip6:2c0f:fb50:4000::/36 include:_spf.act-on.net include:spf.protectio
n.outlook.com ~all
Copied
Terms
ip4:
209.85.128.0 / 17
pass
if the sender's IP is between
209.85.128.0 and 209.85.255.255 (inclusive).
209.85.128.0 and 209.85.255.255 (inclusive).
Google
AS15169
or else
ip4:
216.58.192.0 / 19
pass
if the sender's IP is between
216.58.192.0 and 216.58.223.255 (inclusive).
216.58.192.0 and 216.58.223.255 (inclusive).
Google
AS15169
or else
ip4:
216.239.32.0 / 19
pass
if the sender's IP is between
216.239.32.0 and 216.239.63.255 (inclusive).
216.239.32.0 and 216.239.63.255 (inclusive).
Google
AS15169
or else
ip6:
2001:4860:4000:: / 36
pass
if the sender's IP is between
2001:4860:4000:: and 2001:4860:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2001:4860:4000:: and 2001:4860:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
ip6:
2404:6800:4000:: / 36
pass
if the sender's IP is between
2404:6800:4000:: and 2404:6800:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2404:6800:4000:: and 2404:6800:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
ip6:
2607:f8b0:4000:: / 36
pass
if the sender's IP is between
2607:f8b0:4000:: and 2607:f8b0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2607:f8b0:4000:: and 2607:f8b0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
ip6:
2800:3f0:4000:: / 36
pass
if the sender's IP is between
2800:3f0:4000:: and 2800:3f0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2800:3f0:4000:: and 2800:3f0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
ip6:
2a00:1450:4000:: / 36
pass
if the sender's IP is between
2a00:1450:4000:: and 2a00:1450:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2a00:1450:4000:: and 2a00:1450:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
ip6:
2c0f:fb50:4000:: / 36
pass
if the sender's IP is between
2c0f:fb50:4000:: and 2c0f:fb50:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2c0f:fb50:4000:: and 2c0f:fb50:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS15169
or else
include:
_spf.act-on.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:
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 ip4:209.85.128.0/17 ip4:216.58.192.0/19 ip4:216.239.32.0/19 ip6:2001:4860:4000::/36 ip6:2404:6800:4000::/36 ip6:2607:f8b0:4000::/36 ip6:2800:3f0:4000::/36 ip6:2a00:1450:4000::/36 ip6:2c0f:fb50:4000::/36 include:_spf.act-on.net include:spf.protection.outlook.com ~all
6 x ip4 5 x ip6 -all
IP ranges
72.46.76.0
/ 22
Equinix (EMEA) Acquisition Enterprises
AS15830
72.46.76.0 - 72.46.79.255
1,024 IP addresses
204.156.176.0
/ 23
Equinix (EMEA) Acquisition Enterprises
AS15830
204.156.176.0 - 204.156.177.255
512 IP addresses
209.222.65.0
/ 24
Equinix (EMEA) Acquisition Enterprises
AS15830
209.222.65.0 - 209.222.65.255
256 IP addresses
209.222.66.0
/ 23
Equinix (EMEA) Acquisition Enterprises
AS15830
209.222.66.0 - 209.222.67.255
512 IP addresses
216.41.143.0
/ 24
Equinix (EMEA) Acquisition Enterprises
AS15830
216.41.143.0 - 216.41.143.255
256 IP addresses
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