0 / 10
Lookups
0
Issues
98,310
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:52.82.172.0/22 ip4:66.249.80.0/20 ip4:72.14.192.0/18 ip4:108.177.8.0/21 ip4:173.194.0.0/16 ip4:172.217.0.0/19 ip4:130.211.0.0/22 ip4:166.78.68.221 ip4:167.89.46.159 ip4:167.89.65.100 ip4:167.89.74.233 ip4:167.89.75.126 ip4:167.89.75.136 -all
Copied
Terms
ip4:
52.82.172.0 / 22
pass
if the sender's IP is between
52.82.172.0 and 52.82.175.255 (inclusive).
52.82.172.0 and 52.82.175.255 (inclusive).
Ningxia West Cloud Data Technology Co.
AS135629
or else
ip4:
66.249.80.0 / 20
pass
if the sender's IP is between
66.249.80.0 and 66.249.95.255 (inclusive).
66.249.80.0 and 66.249.95.255 (inclusive).
Google
AS15169
or else
ip4:
72.14.192.0 / 18
pass
if the sender's IP is between
72.14.192.0 and 72.14.255.255 (inclusive).
72.14.192.0 and 72.14.255.255 (inclusive).
Google
AS15169
or else
ip4:
108.177.8.0 / 21
pass
if the sender's IP is between
108.177.8.0 and 108.177.15.255 (inclusive).
108.177.8.0 and 108.177.15.255 (inclusive).
Google
AS15169
or else
ip4:
173.194.0.0 / 16
pass
if the sender's IP is between
173.194.0.0 and 173.194.255.255 (inclusive).
173.194.0.0 and 173.194.255.255 (inclusive).
Google
AS15169
or else
ip4:
172.217.0.0 / 19
pass
if the sender's IP is between
172.217.0.0 and 172.217.31.255 (inclusive).
172.217.0.0 and 172.217.31.255 (inclusive).
Google
AS15169
or else
ip4:
130.211.0.0 / 22
pass
if the sender's IP is between
130.211.0.0 and 130.211.3.255 (inclusive).
130.211.0.0 and 130.211.3.255 (inclusive).
Google
AS396982
or else
ip4:
166.78.68.221 / 32
pass
if the sender's IP is between
166.78.68.221 and 166.78.68.221 (inclusive).
166.78.68.221 and 166.78.68.221 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
167.89.46.159 / 32
pass
if the sender's IP is between
167.89.46.159 and 167.89.46.159 (inclusive).
167.89.46.159 and 167.89.46.159 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.65.100 / 32
pass
if the sender's IP is between
167.89.65.100 and 167.89.65.100 (inclusive).
167.89.65.100 and 167.89.65.100 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.74.233 / 32
pass
if the sender's IP is between
167.89.74.233 and 167.89.74.233 (inclusive).
167.89.74.233 and 167.89.74.233 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.75.126 / 32
pass
if the sender's IP is between
167.89.75.126 and 167.89.75.126 (inclusive).
167.89.75.126 and 167.89.75.126 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.75.136 / 32
pass
if the sender's IP is between
167.89.75.136 and 167.89.75.136 (inclusive).
167.89.75.136 and 167.89.75.136 (inclusive).
SendGrid
AS11377
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:52.82.172.0/22 ip4:66.249.80.0/20 ip4:72.14.192.0/18 ip4:108.177.8.0/21 ip4:173.194.0.0/16 ip4:172.217.0.0/19 ip4:130.211.0.0/22 ip4:166.78.68.221 ip4:167.89.46.159 ip4:167.89.65.100 ip4:167.89.74.233 ip4:167.89.75.126 ip4:167.89.75.136 -all
IP ranges
52.82.172.0
/ 22
Ningxia West Cloud Data Technology Co.
AS135629
52.82.172.0 - 52.82.175.255
1,024 IP addresses