1 / 10
Lookups
0
Issues
573
IPv4 addresses
0
IPv6 addresses
v=spf1 include:_fds.destwin.com ip4:71.9.151.224/28 ip4:34.205.100.95 ip4:204.128.175.22 ip4:18.223.232.84 ip4:54.148.238.217 ip4:40.177.93.228 ip4:15.222.74.47 ip4:44.234.242.44 ip4:204.128.175.0/24 -all
Copied
Terms
include:
_fds.destwin.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
ip4:
71.9.151.224 / 28
pass
if the sender's IP is between
71.9.151.224 and 71.9.151.239 (inclusive).
71.9.151.224 and 71.9.151.239 (inclusive).
Charter Communications
AS20115
or else
ip4:
34.205.100.95 / 32
pass
if the sender's IP is between
34.205.100.95 and 34.205.100.95 (inclusive).
34.205.100.95 and 34.205.100.95 (inclusive).
Amazon.com
AS14618
or else
ip4:
204.128.175.22 / 32
pass
if the sender's IP is between
204.128.175.22 and 204.128.175.22 (inclusive).
204.128.175.22 and 204.128.175.22 (inclusive).
Amazon.com
AS14618
or else
ip4:
18.223.232.84 / 32
pass
if the sender's IP is between
18.223.232.84 and 18.223.232.84 (inclusive).
18.223.232.84 and 18.223.232.84 (inclusive).
Amazon.com
AS16509
or else
ip4:
54.148.238.217 / 32
pass
if the sender's IP is between
54.148.238.217 and 54.148.238.217 (inclusive).
54.148.238.217 and 54.148.238.217 (inclusive).
Amazon.com
AS16509
or else
ip4:
40.177.93.228 / 32
pass
if the sender's IP is between
40.177.93.228 and 40.177.93.228 (inclusive).
40.177.93.228 and 40.177.93.228 (inclusive).
Amazon.com
AS16509
or else
ip4:
15.222.74.47 / 32
pass
if the sender's IP is between
15.222.74.47 and 15.222.74.47 (inclusive).
15.222.74.47 and 15.222.74.47 (inclusive).
Amazon.com
AS16509
or else
ip4:
44.234.242.44 / 32
pass
if the sender's IP is between
44.234.242.44 and 44.234.242.44 (inclusive).
44.234.242.44 and 44.234.242.44 (inclusive).
Amazon.com
AS16509
or else
ip4:
204.128.175.0 / 24
pass
if the sender's IP is between
204.128.175.0 and 204.128.175.255 (inclusive).
204.128.175.0 and 204.128.175.255 (inclusive).
Amazon.com
AS14618
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:_fds.destwin.com ip4:71.9.151.224/28 ip4:34.205.100.95 ip4:204.128.175.22 ip4:18.223.232.84 ip4:54.148.238.217 ip4:40.177.93.228 ip4:15.222.74.47 ip4:44.234.242.44 ip4:204.128.175.0/24 -all
8 x ip4 -all