1 / 10
Lookups
0
Issues
458,756
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:159.148.172.195/32 ip4:159.148.147.235/32 ip4:159.148.172.235/32 ip6:2a02:610:7501:2000::195/128 ip4:159.148.147.236 ip6:2a02:610:7501:3000::236/128 include:spf.protection.outlook.com -all
Copied
Terms
ip4:
159.148.172.195 / 32
pass
if the sender's IP is between
159.148.172.195 and 159.148.172.195 (inclusive).
159.148.172.195 and 159.148.172.195 (inclusive).
Mikrotikls SIA
AS51894
or else
ip4:
159.148.147.235 / 32
pass
if the sender's IP is between
159.148.147.235 and 159.148.147.235 (inclusive).
159.148.147.235 and 159.148.147.235 (inclusive).
Mikrotikls SIA
AS51894
or else
ip4:
159.148.172.235 / 32
pass
if the sender's IP is between
159.148.172.235 and 159.148.172.235 (inclusive).
159.148.172.235 and 159.148.172.235 (inclusive).
Mikrotikls SIA
AS51894
or else
ip6:
2a02:610:7501:2000::195 / 128
pass
if the sender's IP is between
2a02:610:7501:2000::195 and 2a02:610:7501:2000::195 (inclusive).
2a02:610:7501:2000::195 and 2a02:610:7501:2000::195 (inclusive).
Mikrotikls SIA
AS51894
or else
ip4:
159.148.147.236 / 32
pass
if the sender's IP is between
159.148.147.236 and 159.148.147.236 (inclusive).
159.148.147.236 and 159.148.147.236 (inclusive).
Mikrotikls SIA
AS51894
or else
ip6:
2a02:610:7501:3000::236 / 128
pass
if the sender's IP is between
2a02:610:7501:3000::236 and 2a02:610:7501:3000::236 (inclusive).
2a02:610:7501:3000::236 and 2a02:610:7501:3000::236 (inclusive).
Mikrotikls SIA
AS51894
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 ip4:159.148.172.195 ip4:159.148.147.235 ip4:159.148.172.235 ip6:2a02:610:7501:2000::195 ip4:159.148.147.236 ip6:2a02:610:7501:3000::236 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