i4ip.net SPF record

3 / 10 Lookups
0 Issues
463,381 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 a mx ip4:178.217.80.0/21 ip4:5.83.0.0/21 ip4:89.184.172.0/24 ip4:89.184.181.192/28 ip4:89.184.161.0/24 include:spf.protection.outlook.com ~all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
2 IPv6 addresses
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
178.217.80.0 / 21
pass if the sender's IP is between
178.217.80.0 and 178.217.87.255 (inclusive).
H4Hosting BV
AS51050
or else
ip4:
5.83.0.0 / 21
pass if the sender's IP is between
5.83.0.0 and 5.83.7.255 (inclusive).
H4Hosting BV
AS51050
or else
ip4:
89.184.172.0 / 24
pass if the sender's IP is between
89.184.172.0 and 89.184.172.255 (inclusive).
Enreach Netherlands
AS39647
or else
ip4:
89.184.181.192 / 28
pass if the sender's IP is between
89.184.181.192 and 89.184.181.207 (inclusive).
Enreach Netherlands
AS39647
or else
ip4:
89.184.161.0 / 24
pass if the sender's IP is between
89.184.161.0 and 89.184.161.255 (inclusive).
Enreach Netherlands
AS39647
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 a mx ip4:178.217.80.0/21 ip4:5.83.0.0/21 ip4:89.184.172.0/24 ip4:89.184.181.192/28 ip4:89.184.161.0/24 include:spf.protection.outlook.com ~all
6 x ip4 5 x ip6 -all

IP ranges

178.217.84.84
H4Hosting BV
AS51050
2a01:5cc0:1:2::14
H4Hosting BV
AS51050
2a01:5cc0:1:2::84
H4Hosting BV
AS51050
52.101.68.29
Microsoft
AS8075
52.101.73.24
Microsoft
AS8075
52.101.73.16
Microsoft
AS8075
52.101.73.4
Microsoft
AS8075
2a01:111:f403:ca04::1
Microsoft
AS8075
2a01:111:f403:ca09::8
Microsoft
AS8075
2a01:111:f403:ca04::5
Microsoft
AS8075
2a01:111:f403:ca09::5
Microsoft
AS8075
178.217.80.0 / 21
H4Hosting BV
AS51050
5.83.0.0 / 21
H4Hosting BV
AS51050
89.184.172.0 / 24
Enreach Netherlands
AS39647
89.184.181.192 / 28
Enreach Netherlands
AS39647
89.184.161.0 / 24
Enreach Netherlands
AS39647
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075