Network Abuse

According to“National Tsing-Hua University Network Policy” or “Network Abuse Policy”, the Computer and Communication Center will disconnect the IP of an improper user who gets involved in suspected infringement or attacking the campus network.
The owner(organization network manager) of a banned IP(or a subnet) can apply for reactivating the IP(subnet) to CC center after fixing the problem.

Update time:Sun Jun 23 14:41:36 2024
Serial numberBlocking timeIP / NetworkTypeComment
12024/06/12 09:20:02140.114.12.121OTHERS1
22024/06/17 09:53:02140.114.40.165OTHERS 
32021/04/06 11:02:49140.114.46.42TACERT 
42021/09/22 13:58:23140.114.46.48TACERT 
52024/05/28 14:10:02140.114.47.17OPEN-SNMP-SERVER1
62024/05/28 14:10:02140.114.47.229OTHERS 
72019/09/10 09:05:43140.114.50.11TACERT 
82017/12/13 14:11:25140.114.50.77MAIL-SPAM 
92017/12/13 14:11:58140.114.50.175IP-SCAN-UDP-137 
102024/06/04 14:15:02140.114.184.67OTHERS 
112020/02/12 00:17:19140.114.187.30OPEN-SNMP-SERVER 
122022/07/01 10:04:13140.114.187.37TACERT 
132019/08/29 14:37:35140.114.188.31TACERT 
142020/10/16 02:10:21140.114.188.34OPEN-SNMP-SERVER 
152023/09/08 15:05:14140.114.188.40Audit 
162022/11/30 18:20:51140.114.188.165OPEN-DNS-RESOLVER 
172024/05/28 14:10:02140.114.192.27OTHERS 
182024/02/01 17:01:19140.114.203.230OPEN-SNMP-SERVER 
192024/05/28 14:10:02140.114.206.65OTHERS 
202024/05/28 14:10:02140.114.208.12OTHERS 
212024/05/28 14:10:02140.114.209.106OTHERS 
222024/05/28 14:10:02140.114.210.14OTHERS 
232024/05/28 14:10:02140.114.221.49OTHERS 
242024/05/28 14:10:02140.114.221.56OTHERS 
252024/06/03 09:17:02140.114.223.55OTHERS 
262024/05/28 14:10:02140.114.229.46OTHERS 
272024/05/28 14:10:02140.114.233.101OTHERS 
Total 27
Red background means that the blocking has been more than 30 days, yellow background for more than 7 days