2 / 10
Lookups
0
Issues
458,791
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
200.150.101.0 / 27
pass
if the sender's IP is between
200.150.101.0 and 200.150.101.31 (inclusive).
200.150.101.0 and 200.150.101.31 (inclusive).
Ligga Telecomunicações
AS14868
or else
ip4:
200.237.162.24 / 32
pass
if the sender's IP is between
200.237.162.24 and 200.237.162.24 (inclusive).
200.237.162.24 and 200.237.162.24 (inclusive).
HORIZONS
AS262318
or else
ip4:
187.95.156.234 / 32
pass
if the sender's IP is between
187.95.156.234 and 187.95.156.234 (inclusive).
187.95.156.234 and 187.95.156.234 (inclusive).
HORIZONS
AS262318
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
ip4:
187.95.156.231 / 32
pass
if the sender's IP is between
187.95.156.231 and 187.95.156.231 (inclusive).
187.95.156.231 and 187.95.156.231 (inclusive).
HORIZONS
AS262318
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:200.150.101.0/27 ip4:200.237.162.24 ip4:187.95.156.234 include:spf.protection.outlook.com ip4:187.95.156.231 -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