1 / 10
Lookups
0
Issues
426
IPv4 addresses
0
IPv6 addresses
v=spf1 a ip4:207.223.45.128/25 ip4:207.223.42.64/27 ip4:50.196.240.144/29 ip4:209.125.88.0/24 ip4:54.87.160.194 ip4:52.7.149.29 -all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
ip4:
207.223.45.128 / 25
pass
if the sender's IP is between
207.223.45.128 and 207.223.45.255 (inclusive).
207.223.45.128 and 207.223.45.255 (inclusive).
Latisys-Chicago
AS17223
or else
ip4:
207.223.42.64 / 27
pass
if the sender's IP is between
207.223.42.64 and 207.223.42.95 (inclusive).
207.223.42.64 and 207.223.42.95 (inclusive).
Latisys-Chicago
AS17223
or else
ip4:
50.196.240.144 / 29
pass
if the sender's IP is between
50.196.240.144 and 50.196.240.151 (inclusive).
50.196.240.144 and 50.196.240.151 (inclusive).
Comcast Cable Communications
AS7922
or else
ip4:
209.125.88.0 / 24
pass
if the sender's IP is between
209.125.88.0 and 209.125.88.255 (inclusive).
209.125.88.0 and 209.125.88.255 (inclusive).
Windstream Communications
AS7029
or else
ip4:
54.87.160.194 / 32
pass
if the sender's IP is between
54.87.160.194 and 54.87.160.194 (inclusive).
54.87.160.194 and 54.87.160.194 (inclusive).
Amazon.com
AS14618
or else
ip4:
52.7.149.29 / 32
pass
if the sender's IP is between
52.7.149.29 and 52.7.149.29 (inclusive).
52.7.149.29 and 52.7.149.29 (inclusive).
Amazon.com
AS14618
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a ip4:207.223.45.128/25 ip4:207.223.42.64/27 ip4:50.196.240.144/29 ip4:209.125.88.0/24 ip4:54.87.160.194 ip4:52.7.149.29 -all
IP ranges
50.196.240.144
/ 29
Comcast Cable Communications
AS7922
50.196.240.144 - 50.196.240.151
8 IP addresses