3 / 10
Lookups
0
Issues
461,209
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.diligent.com ip4:185.155.104.246 ip4:185.155.107.61 -all
Copied
Terms
include:
eu._netblocks.mimecast.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:
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:
spf.diligent.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
ip4:
185.155.104.246 / 32
pass
if the sender's IP is between
185.155.104.246 and 185.155.104.246 (inclusive).
185.155.104.246 and 185.155.104.246 (inclusive).
zsah
AS51545
or else
ip4:
185.155.107.61 / 32
pass
if the sender's IP is between
185.155.107.61 and 185.155.107.61 (inclusive).
185.155.107.61 and 185.155.107.61 (inclusive).
zsah
AS51545
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.diligent.com ip4:185.155.104.246 ip4:185.155.107.61 -all
11 x ip4 ~all
6 x ip4 5 x ip6 -all
21 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
149.97.158.154
/ 31
Equinix (EMEA) Acquisition Enterprises
AS15830
149.97.158.154 - 149.97.158.155
2 IP addresses
142.215.209.128
/ 25
Equinix (EMEA) Acquisition Enterprises
AS15830
142.215.209.128 - 142.215.209.255
128 IP addresses