1 / 10
Lookups
0
Issues
458,763
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:222.239.223.233 ip4:210.205.6.5 ip4:211.202.2.5 ip4:211.202.2.121 ip4:221.143.46.226 ip4:119.207.78.148 ip4:211.202.2.141 ip4:221.143.46.114 ip4:221.143.46.228 ip4:221.143.46.227 ip4:221.143.46.4 include:spf.protection.outlook.com ~all
Copied
Terms
ip4:
222.239.223.233 / 32
pass
if the sender's IP is between
222.239.223.233 and 222.239.223.233 (inclusive).
222.239.223.233 and 222.239.223.233 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
210.205.6.5 / 32
pass
if the sender's IP is between
210.205.6.5 and 210.205.6.5 (inclusive).
210.205.6.5 and 210.205.6.5 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
211.202.2.5 / 32
pass
if the sender's IP is between
211.202.2.5 and 211.202.2.5 (inclusive).
211.202.2.5 and 211.202.2.5 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
211.202.2.121 / 32
pass
if the sender's IP is between
211.202.2.121 and 211.202.2.121 (inclusive).
211.202.2.121 and 211.202.2.121 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
221.143.46.226 / 32
pass
if the sender's IP is between
221.143.46.226 and 221.143.46.226 (inclusive).
221.143.46.226 and 221.143.46.226 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
119.207.78.148 / 32
pass
if the sender's IP is between
119.207.78.148 and 119.207.78.148 (inclusive).
119.207.78.148 and 119.207.78.148 (inclusive).
Korea Telecom
AS4766
or else
ip4:
211.202.2.141 / 32
pass
if the sender's IP is between
211.202.2.141 and 211.202.2.141 (inclusive).
211.202.2.141 and 211.202.2.141 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
221.143.46.114 / 32
pass
if the sender's IP is between
221.143.46.114 and 221.143.46.114 (inclusive).
221.143.46.114 and 221.143.46.114 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
221.143.46.228 / 32
pass
if the sender's IP is between
221.143.46.228 and 221.143.46.228 (inclusive).
221.143.46.228 and 221.143.46.228 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
221.143.46.227 / 32
pass
if the sender's IP is between
221.143.46.227 and 221.143.46.227 (inclusive).
221.143.46.227 and 221.143.46.227 (inclusive).
SK Broadband Co
AS9318
or else
ip4:
221.143.46.4 / 32
pass
if the sender's IP is between
221.143.46.4 and 221.143.46.4 (inclusive).
221.143.46.4 and 221.143.46.4 (inclusive).
SK Broadband Co
AS9318
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
soft fail
the email's SPF check.
Included records
v=spf1 ip4:222.239.223.233 ip4:210.205.6.5 ip4:211.202.2.5 ip4:211.202.2.121 ip4:221.143.46.226 ip4:119.207.78.148 ip4:211.202.2.141 ip4:221.143.46.114 ip4:221.143.46.228 ip4:221.143.46.227 ip4:221.143.46.4 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