_netblock1.digital.nuance.com SPF record

0 / 10 Lookups
0 Issues
130 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:51.140.188.165 ip4:51.141.119.25 ip4:52.189.17.224/28 ip4:20.80.226.176/28 ip4:52.154.157.80/28 ip4:52.177.249.224/28 ip4:52.154.157.240/28 ip4:52.179.217.64/28 ip4:20.69.226.48/28 ip4:20.120.140.0/28 -all Copied

Terms

ip4:
51.140.188.165 / 32
pass if the sender's IP is between
51.140.188.165 and 51.140.188.165 (inclusive).
Microsoft
AS8075
or else
ip4:
51.141.119.25 / 32
pass if the sender's IP is between
51.141.119.25 and 51.141.119.25 (inclusive).
Microsoft
AS8075
or else
ip4:
52.189.17.224 / 28
pass if the sender's IP is between
52.189.17.224 and 52.189.17.239 (inclusive).
Microsoft
AS8075
or else
ip4:
20.80.226.176 / 28
pass if the sender's IP is between
20.80.226.176 and 20.80.226.191 (inclusive).
Microsoft
AS8075
or else
ip4:
52.154.157.80 / 28
pass if the sender's IP is between
52.154.157.80 and 52.154.157.95 (inclusive).
Microsoft
AS8075
or else
ip4:
52.177.249.224 / 28
pass if the sender's IP is between
52.177.249.224 and 52.177.249.239 (inclusive).
Microsoft
AS8075
or else
ip4:
52.154.157.240 / 28
pass if the sender's IP is between
52.154.157.240 and 52.154.157.255 (inclusive).
Microsoft
AS8075
or else
ip4:
52.179.217.64 / 28
pass if the sender's IP is between
52.179.217.64 and 52.179.217.79 (inclusive).
Microsoft
AS8075
or else
ip4:
20.69.226.48 / 28
pass if the sender's IP is between
20.69.226.48 and 20.69.226.63 (inclusive).
Microsoft
AS8075
or else
ip4:
20.120.140.0 / 28
pass if the sender's IP is between
20.120.140.0 and 20.120.140.15 (inclusive).
Microsoft
AS8075
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:51.140.188.165 ip4:51.141.119.25 ip4:52.189.17.224/28 ip4:20.80.226.176/28 ip4:52.154.157.80/28 ip4:52.177.249.224/28 ip4:52.154.157.240/28 ip4:52.179.217.64/28 ip4:20.69.226.48/28 ip4:20.120.140.0/28 -all

IP ranges

51.140.188.165
Microsoft
AS8075
51.141.119.25
Microsoft
AS8075
52.189.17.224 / 28
Microsoft
AS8075
20.80.226.176 / 28
Microsoft
AS8075
52.154.157.80 / 28
Microsoft
AS8075
52.177.249.224 / 28
Microsoft
AS8075
52.154.157.240 / 28
Microsoft
AS8075
52.179.217.64 / 28
Microsoft
AS8075
20.69.226.48 / 28
Microsoft
AS8075
20.120.140.0 / 28
Microsoft
AS8075