1 / 10
Lookups
0
Issues
458,756
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:189.84.134.134 ip4:189.84.134.144 ip4:189.84.134.145 ip4:189.84.134.146 include:spf.protection.outlook.com -all
Copied
Terms
ip4:
189.84.134.134 / 32
pass
if the sender's IP is between
189.84.134.134 and 189.84.134.134 (inclusive).
189.84.134.134 and 189.84.134.134 (inclusive).
SIGNALLINK INFORMATICA LTDA
AS28369
or else
ip4:
189.84.134.144 / 32
pass
if the sender's IP is between
189.84.134.144 and 189.84.134.144 (inclusive).
189.84.134.144 and 189.84.134.144 (inclusive).
SIGNALLINK INFORMATICA LTDA
AS28369
or else
ip4:
189.84.134.145 / 32
pass
if the sender's IP is between
189.84.134.145 and 189.84.134.145 (inclusive).
189.84.134.145 and 189.84.134.145 (inclusive).
SIGNALLINK INFORMATICA LTDA
AS28369
or else
ip4:
189.84.134.146 / 32
pass
if the sender's IP is between
189.84.134.146 and 189.84.134.146 (inclusive).
189.84.134.146 and 189.84.134.146 (inclusive).
SIGNALLINK INFORMATICA LTDA
AS28369
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
fail
the email's SPF check.
Included records
v=spf1 ip4:189.84.134.134 ip4:189.84.134.144 ip4:189.84.134.145 ip4:189.84.134.146 include:spf.protection.outlook.com -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