0 / 10
Lookups
0
Issues
3,072
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:208.169.36.0/23 ip4:208.169.38.0/23 ip4:216.227.4.0/24 ip4:216.227.71.0/24 ip4:216.227.84.0/24 ip4:66.243.192.0/24 ip4:66.243.224.0/24 ip4:67.158.184.0/23 ip4:67.158.186.0/24 -all
Copied
Terms
ip4:
208.169.36.0 / 23
pass
if the sender's IP is between
208.169.36.0 and 208.169.37.255 (inclusive).
208.169.36.0 and 208.169.37.255 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
208.169.38.0 / 23
pass
if the sender's IP is between
208.169.38.0 and 208.169.39.255 (inclusive).
208.169.38.0 and 208.169.39.255 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
216.227.4.0 / 24
pass
if the sender's IP is between
216.227.4.0 and 216.227.4.255 (inclusive).
216.227.4.0 and 216.227.4.255 (inclusive).
or else
ip4:
216.227.71.0 / 24
pass
if the sender's IP is between
216.227.71.0 and 216.227.71.255 (inclusive).
216.227.71.0 and 216.227.71.255 (inclusive).
Fidium
AS13977
or else
ip4:
216.227.84.0 / 24
pass
if the sender's IP is between
216.227.84.0 and 216.227.84.255 (inclusive).
216.227.84.0 and 216.227.84.255 (inclusive).
Fidium
AS13977
or else
ip4:
66.243.192.0 / 24
pass
if the sender's IP is between
66.243.192.0 and 66.243.192.255 (inclusive).
66.243.192.0 and 66.243.192.255 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
66.243.224.0 / 24
pass
if the sender's IP is between
66.243.224.0 and 66.243.224.255 (inclusive).
66.243.224.0 and 66.243.224.255 (inclusive).
Cogent Communications
AS174
or else
ip4:
67.158.184.0 / 23
pass
if the sender's IP is between
67.158.184.0 and 67.158.185.255 (inclusive).
67.158.184.0 and 67.158.185.255 (inclusive).
Fidium
AS5742
or else
ip4:
67.158.186.0 / 24
pass
if the sender's IP is between
67.158.186.0 and 67.158.186.255 (inclusive).
67.158.186.0 and 67.158.186.255 (inclusive).
Fidium
AS5742
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:208.169.36.0/23 ip4:208.169.38.0/23 ip4:216.227.4.0/24 ip4:216.227.71.0/24 ip4:216.227.84.0/24 ip4:66.243.192.0/24 ip4:66.243.224.0/24 ip4:67.158.184.0/23 ip4:67.158.186.0/24 -all