1 / 10
Lookups
0
Issues
458,760
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 ip4:148.113.1.105 ip4:144.217.161.86 ip4:139.99.91.221 ip4:89.149.242.216 ip4:135.125.222.70 ip4:178.18.248.42 ip4:85.17.246.128 ip4:148.113.26.250 ip6:2a02:4780:5e:505b::1 ip6:2001:1af8:5301:130:1c00:a3ff:fe00:1de4 include:spf.protection.outlook.c
om -all
Copied
Terms
ip4:
148.113.1.105 / 32
pass
if the sender's IP is between
148.113.1.105 and 148.113.1.105 (inclusive).
148.113.1.105 and 148.113.1.105 (inclusive).
OVH
AS16276
or else
ip4:
144.217.161.86 / 32
pass
if the sender's IP is between
144.217.161.86 and 144.217.161.86 (inclusive).
144.217.161.86 and 144.217.161.86 (inclusive).
OVH
AS16276
or else
ip4:
139.99.91.221 / 32
pass
if the sender's IP is between
139.99.91.221 and 139.99.91.221 (inclusive).
139.99.91.221 and 139.99.91.221 (inclusive).
OVH
AS16276
or else
ip4:
89.149.242.216 / 32
pass
if the sender's IP is between
89.149.242.216 and 89.149.242.216 (inclusive).
89.149.242.216 and 89.149.242.216 (inclusive).
LeaseWeb Netherlands
AS60781
or else
ip4:
135.125.222.70 / 32
pass
if the sender's IP is between
135.125.222.70 and 135.125.222.70 (inclusive).
135.125.222.70 and 135.125.222.70 (inclusive).
OVH
AS16276
or else
ip4:
178.18.248.42 / 32
pass
if the sender's IP is between
178.18.248.42 and 178.18.248.42 (inclusive).
178.18.248.42 and 178.18.248.42 (inclusive).
Contabo
AS51167
or else
ip4:
85.17.246.128 / 32
pass
if the sender's IP is between
85.17.246.128 and 85.17.246.128 (inclusive).
85.17.246.128 and 85.17.246.128 (inclusive).
LeaseWeb Netherlands
AS60781
or else
ip4:
148.113.26.250 / 32
pass
if the sender's IP is between
148.113.26.250 and 148.113.26.250 (inclusive).
148.113.26.250 and 148.113.26.250 (inclusive).
OVH
AS16276
or else
ip6:
2a02:4780:5e:505b::1 / 128
pass
if the sender's IP is between
2a02:4780:5e:505b::1 and 2a02:4780:5e:505b::1 (inclusive).
2a02:4780:5e:505b::1 and 2a02:4780:5e:505b::1 (inclusive).
Hostinger International
AS47583
or else
ip6:
2001:1af8:5301:130:1c00:a3ff:fe00:1de4 / 128
pass
if the sender's IP is between
2001:1af8:5301:130:1c00:a3ff:fe00:1de4 and 2001:1af8:5301:130:1c00:a3ff:fe00:1de4 (inclusive).
2001:1af8:5301:130:1c00:a3ff:fe00:1de4 and 2001:1af8:5301:130:1c00:a3ff:fe00:1de4 (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
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:148.113.1.105 ip4:144.217.161.86 ip4:139.99.91.221 ip4:89.149.242.216 ip4:135.125.222.70 ip4:178.18.248.42 ip4:85.17.246.128 ip4:148.113.26.250 ip6:2a02:4780:5e:505b::1 ip6:2001:1af8:5301:130:1c00:a3ff:fe00:1de4 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