1 / 10
Lookups
0
Issues
458,834
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:203.195.111.0/28 ip4:208.91.114.151/32 ip4:203.107.131.0/26 ip4:203.209.115.5/32 ip6:2405:a000:9000:1a::/64 include:spf.protection.outlook.com ?all
Copied
Terms
ip4:
203.195.111.0 / 28
pass
if the sender's IP is between
203.195.111.0 and 203.195.111.15 (inclusive).
203.195.111.0 and 203.195.111.15 (inclusive).
KSC Commercial Internet Co.
AS7693
or else
ip4:
208.91.114.151 / 32
pass
if the sender's IP is between
208.91.114.151 and 208.91.114.151 (inclusive).
208.91.114.151 and 208.91.114.151 (inclusive).
Fortinet
AS40934
or else
ip4:
203.107.131.0 / 26
pass
if the sender's IP is between
203.107.131.0 and 203.107.131.63 (inclusive).
203.107.131.0 and 203.107.131.63 (inclusive).
KSC Commercial Internet Co.
AS7693
or else
ip4:
203.209.115.5 / 32
pass
if the sender's IP is between
203.209.115.5 and 203.209.115.5 (inclusive).
203.209.115.5 and 203.209.115.5 (inclusive).
KSC Commercial Internet Co.
AS7693
or else
ip6:
2405:a000:9000:1a:: / 64
pass
if the sender's IP is between
2405:a000:9000:1a:: and 2405:a000:9000:1a:ffff:ffff:ffff:ffff (inclusive).
2405:a000:9000:1a:: and 2405:a000:9000:1a:ffff:ffff:ffff:ffff (inclusive).
KSC Commercial Internet Co.
AS7693
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
Don't state if this IP is allowed to send this email.
Included records
v=spf1 ip4:203.195.111.0/28 ip4:208.91.114.151 ip4:203.107.131.0/26 ip4:203.209.115.5 ip6:2405:a000:9000:1a::/64 include:spf.protection.outlook.com ?all
6 x ip4 5 x ip6 -all
IP ranges
203.195.111.0
/ 28
KSC Commercial Internet Co.
AS7693
203.195.111.0 - 203.195.111.15
16 IP addresses
203.107.131.0
/ 26
KSC Commercial Internet Co.
AS7693
203.107.131.0 - 203.107.131.63
64 IP addresses
2405:a000:9000:1a::
/ 64
KSC Commercial Internet Co.
AS7693
2405:a000:9000:1a::
2405:a000:9000:1a:ffff:ffff:ffff:ffff
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