k12-lets-talk.com SPF record

0 / 10 Lookups
0 Issues
80 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:52.146.31.128/29 ip4:4.255.21.32/28 ip4:52.226.152.64/28 ip4:20.62.181.248/29 ip4:4.246.249.64/28 ip4:13.92.8.112/28 ~all Copied

Terms

ip4:
52.146.31.128 / 29
pass if the sender's IP is between
52.146.31.128 and 52.146.31.135 (inclusive).
Microsoft
AS8075
or else
ip4:
4.255.21.32 / 28
pass if the sender's IP is between
4.255.21.32 and 4.255.21.47 (inclusive).
Microsoft
AS8075
or else
ip4:
52.226.152.64 / 28
pass if the sender's IP is between
52.226.152.64 and 52.226.152.79 (inclusive).
Microsoft
AS8075
or else
ip4:
20.62.181.248 / 29
pass if the sender's IP is between
20.62.181.248 and 20.62.181.255 (inclusive).
Microsoft
AS8075
or else
ip4:
4.246.249.64 / 28
pass if the sender's IP is between
4.246.249.64 and 4.246.249.79 (inclusive).
Microsoft
AS8075
or else
ip4:
13.92.8.112 / 28
pass if the sender's IP is between
13.92.8.112 and 13.92.8.127 (inclusive).
Microsoft
AS8075
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:52.146.31.128/29 ip4:4.255.21.32/28 ip4:52.226.152.64/28 ip4:20.62.181.248/29 ip4:4.246.249.64/28 ip4:13.92.8.112/28 ~all

IP ranges

52.146.31.128 / 29
Microsoft
AS8075
4.255.21.32 / 28
Microsoft
AS8075
52.226.152.64 / 28
Microsoft
AS8075
20.62.181.248 / 29
Microsoft
AS8075
4.246.249.64 / 28
Microsoft
AS8075
13.92.8.112 / 28
Microsoft
AS8075