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Network Abuse

Daily Internet threat information

Network Abuse Usage Processing report

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.

Banned IP List

Update time:Fri Sep 20 10:11:41 2019
Serial numberBlocking timeIP / NetworkTypeComment
12015/02/05 08:57:27140.114.12.5TACERT 
22016/11/23 03:40:26140.114.12.63OPEN-DNS-RESOLVER 
32016/11/24 05:10:33140.114.12.65OPEN-DNS-RESOLVER 
42018/01/04 08:53:29140.114.12.225TACERT 
52019/02/21 13:55:52140.114.14.192TACERT 
62016/11/22 02:00:21140.114.17.60OPEN-DNS-RESOLVER 
72016/09/09 16:44:30140.114.17.97MAIL-SPAM 
82019/05/22 09:10:18140.114.17.191OTHERS 
92018/08/22 09:03:10140.114.17.217TACERT 
102019/06/24 08:45:34140.114.20.80TACERT 
112019/08/02 08:26:58140.114.23.25TACERT 
122019/08/19 08:23:01140.114.23.196TACERT 
132017/04/01 09:00:38140.114.38.253OPEN-DNS-RESOLVER 
142016/12/25 10:30:40140.114.42.4OPEN-DNS-RESOLVER 
152017/09/21 12:30:23140.114.42.67OPEN-DNS-RESOLVER 
162017/12/29 09:24:44140.114.46.13OTHERS 
172017/08/01 09:43:03140.114.46.36TACERT 
182018/11/21 09:13:52140.114.46.136TACERT 
192015/07/24 08:55:21140.114.46.172OTHERS 
202013/09/25 15:56:12140.114.46.176PCRI 
212017/10/25 13:48:38140.114.47.19TACERT 
222017/08/01 10:07:15140.114.47.64TACERT 
232019/09/04 08:43:20140.114.47.100TACERT 
242019/01/04 08:56:58140.114.47.159TACERT 
252016/10/05 10:30:34140.114.47.166OPEN-DNS-RESOLVER 
262017/10/12 15:40:23140.114.47.174TACERT 
272017/12/29 09:31:11140.114.49.192OTHERS 
282019/06/25 09:31:41140.114.49.226OTHERS 
292019/09/10 09:05:43140.114.50.11TACERT 
302017/12/13 14:11:25140.114.50.77MAIL-SPAM 
312017/12/13 14:11:58140.114.50.175IP-SCAN-UDP-137 
322016/09/08 19:50:43140.114.51.135OPEN-DNS-RESOLVER 
332019/08/15 09:50:49140.114.53.223TACERT 
342017/11/24 09:13:33140.114.56.34TACERT 
352019/07/26 11:21:46140.114.57.216TACERT 
362017/10/05 08:46:59140.114.58.46TACERT 
372017/10/18 08:23:21140.114.58.68TACERT 
382019/07/29 12:54:26140.114.58.148TACERT 
392018/11/05 10:43:13140.114.58.176TACERT 
402018/09/04 14:38:45140.114.59.154TACERT 
412019/05/08 16:36:30140.114.59.205TACERT 
422019/09/10 14:28:21140.114.75.74IP-SCAN-TCP-22 
432019/08/15 14:20:26140.114.82.174OPEN-DNS-RESOLVER 
442016/08/08 15:32:28140.114.82.185TACERT 
452019/09/20 09:25:55140.114.84.11TACERT1
462019/09/04 14:45:00140.114.84.163TACERT 
472019/07/23 10:26:40140.114.94.128MAIL-SPAM 
482018/01/05 08:55:08140.114.96.37TACERT 
492017/04/12 08:30:51140.114.96.166TACERT 
502018/01/05 14:27:06140.114.97.161TACERT 
512018/01/04 10:51:55140.114.97.163TACERT 
522017/08/02 10:37:34140.114.97.164TACERT 
532018/01/05 11:50:58140.114.97.165TACERT 
542015/01/23 14:30:56140.114.97.171TACERT 
552018/06/12 10:06:27140.114.97.250MAIL-SPAM 
562019/03/04 14:00:40140.114.98.94TACERT 
572017/07/18 08:53:30140.114.98.189TACERT 
582015/06/02 10:31:01140.114.99.35OTHERS 
592017/12/29 09:33:03140.114.103.87OTHERS 
602017/06/21 13:39:59140.114.114.2OTHERS 
612017/10/19 10:07:11140.114.115.179TACERT 
622019/03/20 09:34:49140.114.116.209TACERT 
632017/12/29 09:33:37140.114.129.74OTHERS 
642018/07/17 15:07:30140.114.129.87TACERT 
652018/01/08 09:39:06140.114.129.132TACERT 
662017/07/04 13:44:45140.114.129.142TACERT 
672018/11/29 11:21:07140.114.129.186TACERT 
682018/01/08 09:39:40140.114.129.202TACERT 
692015/04/27 09:33:37140.114.179.66TACERT 
702017/01/19 08:26:01140.114.179.120TACERT 
712018/10/01 09:01:08140.114.179.201TACERT 
722019/06/25 09:29:08140.114.182.27OTHERS 
732015/03/09 14:17:05140.114.185.22TACERT 
742018/01/18 10:40:23140.114.185.41OPEN-DNS-RESOLVER 
752017/08/01 09:36:29140.114.185.70TACERT 
762018/07/27 09:50:35140.114.185.83TACERT 
772018/01/17 09:00:17140.114.185.155OPEN-DNS-RESOLVER 
782018/01/16 21:20:32140.114.185.185OPEN-DNS-RESOLVER 
792018/01/15 17:30:40140.114.185.201OPEN-DNS-RESOLVER 
802018/12/11 15:36:39140.114.186.12TACERT 
812019/03/14 09:04:08140.114.186.66TACERT 
822019/09/09 08:59:38140.114.186.82TACERT1
832019/08/29 14:37:35140.114.188.31TACERT 
842017/08/02 08:33:51140.114.188.103TACERT 
852019/06/10 09:04:10140.114.190.14TACERT 
862019/06/10 14:24:51140.114.190.16TACERT 
872017/07/21 08:27:52140.114.190.21TACERT 
882018/11/23 10:15:16140.114.190.94OTHRES 
892019/09/19 10:40:33140.114.193.41OPEN-DNS-RESOLVER 
902019/09/12 00:50:27140.114.199.83OPEN-DNS-RESOLVER 
912019/09/07 23:20:33140.114.229.72OPEN-DNS-RESOLVER 
922017/07/03 09:33:39140.114.245.192TACERT 
Total 92
Red background means that the blocking has been more than 30 days, yellow background for more than 7 days
 
Last modified:: 2019/08/21 13:51
 
     
   
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