1 / 10
Lookups
0
Issues
458,818
IPv4 addresses
2.20 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:93.159.248.236/32 ip6:2a00:fe0:2:0500::/56 ip4:213.164.80.128/26 ip4:217.92.15.48/32 include:spf.protection.outlook.com -all
Copied
Terms
ip4:
93.159.248.236 / 32
pass
if the sender's IP is between
93.159.248.236 and 93.159.248.236 (inclusive).
93.159.248.236 and 93.159.248.236 (inclusive).
RelAix Networks
AS34953
or else
ip6:
2a00:fe0:2:500:: / 56
pass
if the sender's IP is between
2a00:fe0:2:500:: and 2a00:fe0:2:5ff:ffff:ffff:ffff:ffff (inclusive).
2a00:fe0:2:500:: and 2a00:fe0:2:5ff:ffff:ffff:ffff:ffff (inclusive).
RelAix Networks
AS34953
or else
ip4:
213.164.80.128 / 26
pass
if the sender's IP is between
213.164.80.128 and 213.164.80.191 (inclusive).
213.164.80.128 and 213.164.80.191 (inclusive).
badenIT
AS13054
or else
ip4:
217.92.15.48 / 32
pass
if the sender's IP is between
217.92.15.48 and 217.92.15.48 (inclusive).
217.92.15.48 and 217.92.15.48 (inclusive).
Deutsche Telekom
AS3320
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
fail
the email's SPF check.
Included records
v=spf1 ip4:93.159.248.236 ip6:2a00:fe0:2:500::/56 ip4:213.164.80.128/26 ip4:217.92.15.48 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