3 / 10
Lookups
0
Issues
850
IPv4 addresses
0
IPv6 addresses
v=spf1 mx ip4:208.93.12.222/30 ip4:208.93.12.224/28 ip4:71.255.159.74 ip4:24.103.204.97/28 ip4:216.220.236.254 ip4:107.14.166.0/24 include:_fds.destwin.com include:spf.ess.barracudanetworks.com -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
6 IPv4 addresses
or else
ip4:
208.93.12.222 / 30
pass
if the sender's IP is between
208.93.12.220 and 208.93.12.223 (inclusive).
208.93.12.220 and 208.93.12.223 (inclusive).
Premium Choice Broadband
AS398576
or else
ip4:
208.93.12.224 / 28
pass
if the sender's IP is between
208.93.12.224 and 208.93.12.239 (inclusive).
208.93.12.224 and 208.93.12.239 (inclusive).
Premium Choice Broadband
AS398576
or else
ip4:
71.255.159.74 / 32
pass
if the sender's IP is between
71.255.159.74 and 71.255.159.74 (inclusive).
71.255.159.74 and 71.255.159.74 (inclusive).
Fidium
AS13977
or else
ip4:
24.103.204.97 / 28
pass
if the sender's IP is between
24.103.204.96 and 24.103.204.111 (inclusive).
24.103.204.96 and 24.103.204.111 (inclusive).
Charter Communications
AS11351
or else
ip4:
216.220.236.254 / 32
pass
if the sender's IP is between
216.220.236.254 and 216.220.236.254 (inclusive).
216.220.236.254 and 216.220.236.254 (inclusive).
GoNetSpeed
AS11847
or else
ip4:
107.14.166.0 / 24
pass
if the sender's IP is between
107.14.166.0 and 107.14.166.255 (inclusive).
107.14.166.0 and 107.14.166.255 (inclusive).
Charter Communications
AS14065
or else
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
include:
spf.ess.barracudanetworks.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Barracuda Email Security
Email security
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:208.93.12.222/30 ip4:208.93.12.224/28 ip4:71.255.159.74 ip4:24.103.204.97/28 ip4:216.220.236.254 ip4:107.14.166.0/24 include:_fds.destwin.com include:spf.ess.barracudanetworks.com -all
8 x ip4 -all
1 x ip4 -all
