_spf-ip.thruinc.com SPF record

0 / 10 Lookups
0 Issues
55 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:52.171.135.116 ip4:13.65.103.156 ip4:104.176.61.144/28 ip4:157.55.136.93 ip4:52.162.167.83 ip4:51.132.24.176 ip4:45.19.254.64/28 ip4:23.113.182.228/28 ip4:13.75.174.156 ip4:51.116.96.18 -all Copied

Terms

ip4:
52.171.135.116 / 32
pass if the sender's IP is between
52.171.135.116 and 52.171.135.116 (inclusive).
Microsoft
AS8075
or else
ip4:
13.65.103.156 / 32
pass if the sender's IP is between
13.65.103.156 and 13.65.103.156 (inclusive).
Microsoft
AS8075
or else
ip4:
104.176.61.144 / 28
pass if the sender's IP is between
104.176.61.144 and 104.176.61.159 (inclusive).
AT&T Enterprises
AS7018
or else
ip4:
157.55.136.93 / 32
pass if the sender's IP is between
157.55.136.93 and 157.55.136.93 (inclusive).
Microsoft
AS8075
or else
ip4:
52.162.167.83 / 32
pass if the sender's IP is between
52.162.167.83 and 52.162.167.83 (inclusive).
Microsoft
AS8075
or else
ip4:
51.132.24.176 / 32
pass if the sender's IP is between
51.132.24.176 and 51.132.24.176 (inclusive).
Microsoft
AS8075
or else
ip4:
45.19.254.64 / 28
pass if the sender's IP is between
45.19.254.64 and 45.19.254.79 (inclusive).
AT&T Enterprises
AS7018
or else
ip4:
23.113.182.228 / 28
pass if the sender's IP is between
23.113.182.224 and 23.113.182.239 (inclusive).
AT&T Enterprises
AS7018
or else
ip4:
13.75.174.156 / 32
pass if the sender's IP is between
13.75.174.156 and 13.75.174.156 (inclusive).
Microsoft
AS8075
or else
ip4:
51.116.96.18 / 32
pass if the sender's IP is between
51.116.96.18 and 51.116.96.18 (inclusive).
Microsoft
AS8075
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:52.171.135.116 ip4:13.65.103.156 ip4:104.176.61.144/28 ip4:157.55.136.93 ip4:52.162.167.83 ip4:51.132.24.176 ip4:45.19.254.64/28 ip4:23.113.182.228/28 ip4:13.75.174.156 ip4:51.116.96.18 -all

IP ranges

Microsoft
AS8075
Microsoft
AS8075
AT&T Enterprises
AS7018
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
AT&T Enterprises
AS7018
AT&T Enterprises
AS7018
Microsoft
AS8075
Microsoft
AS8075