0 / 10
Lookups
0
Issues
512
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:211.100.96.64/26 ip4:42.62.8.192/26 ip4:221.192.143.128/25 ip4:61.188.177.0/25 ip4:183.61.253.0/25 ~all
Copied
Terms
ip4:
211.100.96.64 / 26
pass
if the sender's IP is between
211.100.96.64 and 211.100.96.127 (inclusive).
211.100.96.64 and 211.100.96.127 (inclusive).
China Networks Inter-Exchange
AS4847
or else
ip4:
42.62.8.192 / 26
pass
if the sender's IP is between
42.62.8.192 and 42.62.8.255 (inclusive).
42.62.8.192 and 42.62.8.255 (inclusive).
IDC, China Telecommunications
AS23724
or else
ip4:
221.192.143.128 / 25
pass
if the sender's IP is between
221.192.143.128 and 221.192.143.255 (inclusive).
221.192.143.128 and 221.192.143.255 (inclusive).
CHINA UNICOM China169 Backbone
AS4837
or else
ip4:
61.188.177.0 / 25
pass
if the sender's IP is between
61.188.177.0 and 61.188.177.127 (inclusive).
61.188.177.0 and 61.188.177.127 (inclusive).
CHINANET SiChuan Telecom Internet Data Center
AS38283
or else
ip4:
183.61.253.0 / 25
pass
if the sender's IP is between
183.61.253.0 and 183.61.253.127 (inclusive).
183.61.253.0 and 183.61.253.127 (inclusive).
CHINANET Guangdong province network
AS134763
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:211.100.96.64/26 ip4:42.62.8.192/26 ip4:221.192.143.128/25 ip4:61.188.177.0/25 ip4:183.61.253.0/25 ~all
IP ranges
211.100.96.64
/ 26
China Networks Inter-Exchange
AS4847
211.100.96.64 - 211.100.96.127
64 IP addresses
221.192.143.128
/ 25
CHINA UNICOM China169 Backbone
AS4837
221.192.143.128 - 221.192.143.255
128 IP addresses
61.188.177.0
/ 25
CHINANET SiChuan Telecom Internet Data Center
AS38283
61.188.177.0 - 61.188.177.127
128 IP addresses
183.61.253.0
/ 25
CHINANET Guangdong province network
AS134763
183.61.253.0 - 183.61.253.127
128 IP addresses