2 / 10
Lookups
0
Issues
458,772
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:spf.protection.outlook.com include:spf.smktg.jp ip4:13.114.137.106 ip4:122.216.18.219 ip4:153.122.24.75 ip4:210.152.149.252 ip4:210.152.149.251 ip4:153.122.55.118 ip4:52.197.175.1 +ip4:52.197.175.1 ~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
include:
spf.smktg.jp
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:
13.114.137.106 / 32
pass
if the sender's IP is between
13.114.137.106 and 13.114.137.106 (inclusive).
13.114.137.106 and 13.114.137.106 (inclusive).
Amazon.com
AS16509
or else
ip4:
122.216.18.219 / 32
pass
if the sender's IP is between
122.216.18.219 and 122.216.18.219 (inclusive).
122.216.18.219 and 122.216.18.219 (inclusive).
ARTERIA Networks
AS17506
or else
ip4:
153.122.24.75 / 32
pass
if the sender's IP is between
153.122.24.75 and 153.122.24.75 (inclusive).
153.122.24.75 and 153.122.24.75 (inclusive).
GMO GlobalSign Holdings K.K.
AS131921
or else
ip4:
210.152.149.252 / 32
pass
if the sender's IP is between
210.152.149.252 and 210.152.149.252 (inclusive).
210.152.149.252 and 210.152.149.252 (inclusive).
IDC Frontier
AS4694
or else
ip4:
210.152.149.251 / 32
pass
if the sender's IP is between
210.152.149.251 and 210.152.149.251 (inclusive).
210.152.149.251 and 210.152.149.251 (inclusive).
IDC Frontier
AS4694
or else
ip4:
153.122.55.118 / 32
pass
if the sender's IP is between
153.122.55.118 and 153.122.55.118 (inclusive).
153.122.55.118 and 153.122.55.118 (inclusive).
GMO GlobalSign Holdings K.K.
AS131921
or else
ip4:
52.197.175.1 / 32
pass
if the sender's IP is between
52.197.175.1 and 52.197.175.1 (inclusive).
52.197.175.1 and 52.197.175.1 (inclusive).
Amazon.com
AS16509
or else
ip4:
52.197.175.1 / 32
pass
if the sender's IP is between
52.197.175.1 and 52.197.175.1 (inclusive).
52.197.175.1 and 52.197.175.1 (inclusive).
Amazon.com
AS16509
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:spf.smktg.jp ip4:13.114.137.106 ip4:122.216.18.219 ip4:153.122.24.75 ip4:210.152.149.252 ip4:210.152.149.251 ip4:153.122.55.118 ip4:52.197.175.1 ip4:52.197.175.1 ~all
6 x ip4 5 x ip6 -all
12 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