1 / 10
Lookups
0
Issues
459,013
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:143.244.142.116 include:spf.protection.outlook.com ip4:13.127.23.214 ip4:139.59.76.181 ip4:13.233.23.241 ip4:35.154.153.46 ip4:138.252.109.0/24 ~all
Copied
Terms
ip4:
143.244.142.116 / 32
pass
if the sender's IP is between
143.244.142.116 and 143.244.142.116 (inclusive).
143.244.142.116 and 143.244.142.116 (inclusive).
DigitalOcean
AS14061
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:
13.127.23.214 / 32
pass
if the sender's IP is between
13.127.23.214 and 13.127.23.214 (inclusive).
13.127.23.214 and 13.127.23.214 (inclusive).
Amazon.com
AS16509
or else
ip4:
139.59.76.181 / 32
pass
if the sender's IP is between
139.59.76.181 and 139.59.76.181 (inclusive).
139.59.76.181 and 139.59.76.181 (inclusive).
DigitalOcean
AS14061
or else
ip4:
13.233.23.241 / 32
pass
if the sender's IP is between
13.233.23.241 and 13.233.23.241 (inclusive).
13.233.23.241 and 13.233.23.241 (inclusive).
Amazon.com
AS16509
or else
ip4:
35.154.153.46 / 32
pass
if the sender's IP is between
35.154.153.46 and 35.154.153.46 (inclusive).
35.154.153.46 and 35.154.153.46 (inclusive).
Amazon.com
AS16509
or else
ip4:
138.252.109.0 / 24
pass
if the sender's IP is between
138.252.109.0 and 138.252.109.255 (inclusive).
138.252.109.0 and 138.252.109.255 (inclusive).
Amazon.com
AS16509
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:143.244.142.116 include:spf.protection.outlook.com ip4:13.127.23.214 ip4:139.59.76.181 ip4:13.233.23.241 ip4:35.154.153.46 ip4:138.252.109.0/24 ~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