Linux banned IP

Can directly service configuration nginx.conf

Add Deny+ip for example:

Block a single IP

Deny 106.5.76.83;

#封整个段即从123.0.0.1 to 123.255.255.254 command
Deny 123.0.0.0/8
#封IP段即从123.45.0.1 to 123.45.255.254 command
Deny 124.45.0.0/16
#封IP段即从123.45.6.1 to 123.45.6.254 command is
Deny 123.45.6.0/24

Restart the Nginx service./nginx-s Reload

can also be banned in the TCPD server configuration

/etc/hosts.deny

Block a single IP

all:106.5.76.83;

#封整个段即从123.0.0.1 to 123.255.255.254 command

All:123.0.0.0/8

#封IP段即从123.45.0.1 to 123.45.255.254 command

All:124.45.0.0/16

#封IP段即从123.45.6.1 to 123.45.6.254 command is

All:123.45.6.0/24

Restart Service xinetd Restart

Linux banned IP