iptables does not appear to be blocking IP
by mfoley from LinuxQuestions.org on (#4QXG5)
I have the following iptables rule:
Code:> iptables -L -v -n --line-numbers | grep 45.136
14 0 0 DROP all -- * * 45.136.108.0/24 0.0.0.0/0Yet a persistant attacker on that IP continues to get through from that IP on port 1913 trying to brute force logins.
Code:> nc -lv -p 1913
listening on [any] 1913 ...
45.136.108.10: inverse host lookup failed: Unknown host
connect to [192.168.0.2] from (UNKNOWN) [45.136.108.10] 60552
+&iCookie: mstshash=helloWhy? How?
Code:> iptables -L -v -n --line-numbers | grep 45.136
14 0 0 DROP all -- * * 45.136.108.0/24 0.0.0.0/0Yet a persistant attacker on that IP continues to get through from that IP on port 1913 trying to brute force logins.
Code:> nc -lv -p 1913
listening on [any] 1913 ...
45.136.108.10: inverse host lookup failed: Unknown host
connect to [192.168.0.2] from (UNKNOWN) [45.136.108.10] 60552
+&iCookie: mstshash=helloWhy? How?