2 / 10
Lookups
0
Issues
459,011
IPv4 addresses
7.92 ⋅ 10
28
IPv6 addresses
v=spf1 ip4:45.138.52.46/32 ip4:188.166.64.48/32 ip4:185.51.192.0/24 ip6:2a03:b0c0:2:d0::1564:1/128 ip6:2a01:b2e0:2::/32 include:spf.protection.outlook.com include:spf.mydomainprovider.com ~all
Copied
Terms
ip4:
45.138.52.46 / 32
pass
if the sender's IP is between
45.138.52.46 and 45.138.52.46 (inclusive).
45.138.52.46 and 45.138.52.46 (inclusive).
Freedom Internet BV
AS206238
or else
ip4:
188.166.64.48 / 32
pass
if the sender's IP is between
188.166.64.48 and 188.166.64.48 (inclusive).
188.166.64.48 and 188.166.64.48 (inclusive).
DigitalOcean
AS14061
or else
ip4:
185.51.192.0 / 24
pass
if the sender's IP is between
185.51.192.0 and 185.51.192.255 (inclusive).
185.51.192.0 and 185.51.192.255 (inclusive).
LeaseWeb Netherlands
AS60781
or else
ip6:
2a03:b0c0:2:d0::1564:1 / 128
pass
if the sender's IP is between
2a03:b0c0:2:d0::1564:1 and 2a03:b0c0:2:d0::1564:1 (inclusive).
2a03:b0c0:2:d0::1564:1 and 2a03:b0c0:2:d0::1564:1 (inclusive).
DigitalOcean
AS14061
or else
ip6:
2a01:b2e0:2:: / 32
pass
if the sender's IP is between
2a01:b2e0:: and 2a01:b2e0:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:b2e0:: and 2a01:b2e0:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
LeaseWeb Netherlands
AS60781
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
include:
spf.mydomainprovider.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:45.138.52.46 ip4:188.166.64.48 ip4:185.51.192.0/24 ip6:2a03:b0c0:2:d0::1564:1 ip6:2a01:b2e0:2::/32 include:spf.protection.outlook.com include:spf.mydomainprovider.com ~all
6 x ip4 5 x ip6 -all
1 x ip4 ~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