::
About Us
::
Services
::
Links
::
 
 
2017 中文版 | 2017 English              2009 中文版 | 2009 English
Students | Staff   VPN
IP/Network Query . . .   
 
     
 

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 Nov 27 21:51:30 2020
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 
52020/03/30 08:52:54140.114.14.137MAIL-SPAM 
62019/02/21 13:55:52140.114.14.192TACERT 
72016/11/22 02:00:21140.114.17.60OPEN-DNS-RESOLVER 
82016/09/09 16:44:30140.114.17.97MAIL-SPAM 
92019/05/22 09:10:18140.114.17.191OTHERS 
102018/08/22 09:03:10140.114.17.217TACERT 
112019/12/20 09:06:05140.114.18.18TACERT 
122020/09/17 07:47:02140.114.18.53TACERT 
132020/01/02 16:21:07140.114.19.34TACERT 
142019/12/24 12:36:35140.114.19.105TACERT 
152019/06/24 08:45:34140.114.20.80TACERT 
162020/11/18 13:40:40140.114.20.87TACERT 
172019/08/02 08:26:58140.114.23.25TACERT 
182020/04/28 08:57:53140.114.26.148TACERT 
192019/12/09 11:35:25140.114.26.151TACERT 
202019/11/11 09:19:36140.114.28.170TACERT 
212020/02/21 12:00:15140.114.41.3OPEN-SNMP-SERVER 
222020/07/24 21:10:30140.114.41.19OPEN-SNMP-SERVER 
232020/07/13 08:45:33140.114.41.65TACERT 
242016/12/25 10:30:40140.114.42.4OPEN-DNS-RESOLVER 
252020/09/03 08:59:14140.114.42.51OPEN-NTP-SERVER 
262017/09/21 12:30:23140.114.42.67OPEN-DNS-RESOLVER 
272020/07/05 12:30:10140.114.46.1OPEN-SNMP-SERVER 
282020/07/05 12:30:14140.114.46.4OPEN-SNMP-SERVER 
292020/11/17 17:10:25140.114.46.24OPEN-SNMP-SERVER 
302020/03/12 09:23:06140.114.46.114TACERT 
312020/02/12 00:18:22140.114.46.159OPEN-SNMP-SERVER 
322020/07/24 13:00:20140.114.47.24OPEN-SNMP-SERVER 
332020/02/12 00:20:00140.114.47.39OPEN-SNMP-SERVER 
342020/09/30 18:30:10140.114.47.40OPEN-SNMP-SERVER 
352020/07/09 09:35:20140.114.47.141TACERT 
362020/02/12 00:17:45140.114.47.190OPEN-SNMP-SERVER 
372020/06/03 12:00:41140.114.48.93OPEN-SNMP-SERVER 
382020/03/31 11:00:18140.114.49.116OPEN-SNMP-SERVER 
392020/06/11 16:10:08140.114.49.148OPEN-SNMP-SERVER 
402017/12/29 09:31:11140.114.49.192OTHERS 
412020/07/22 16:50:11140.114.49.196OPEN-SNMP-SERVER 
422020/11/24 01:10:34140.114.49.206OPEN-SNMP-SERVER 
432019/09/10 09:05:43140.114.50.11TACERT 
442020/02/25 15:30:30140.114.50.71OPEN-SNMP-SERVER 
452017/12/13 14:11:25140.114.50.77MAIL-SPAM 
462017/12/13 14:11:58140.114.50.175IP-SCAN-UDP-137 
472020/02/18 04:01:03140.114.50.254OPEN-SNMP-SERVER 
482020/09/11 08:36:48140.114.51.65TACERT 
492016/09/08 19:50:43140.114.51.135OPEN-DNS-RESOLVER 
502020/10/06 15:08:08140.114.53.85OPEN-NTP-SERVER1
512017/11/24 09:13:33140.114.56.34TACERT 
522020/10/15 06:45:15140.114.57.16TACERT 
532019/07/26 11:21:46140.114.57.216TACERT 
542017/10/05 08:46:59140.114.58.46TACERT 
552017/10/18 08:23:21140.114.58.68TACERT 
562020/11/16 09:40:14140.114.58.109TACERT 
572019/07/29 12:54:26140.114.58.148TACERT 
582018/11/05 10:43:13140.114.58.176TACERT 
592019/12/30 11:37:27140.114.58.234OTHERS 
602018/09/04 14:38:45140.114.59.154TACERT 
612019/05/08 16:36:30140.114.59.205TACERT 
622020/11/20 09:30:34140.114.66.235OPEN-SNMP-SERVER 
632020/09/29 12:36:40140.114.71.169OTHERS 
642020/11/18 13:36:52140.114.78.33TACERT 
652020/11/24 08:50:16140.114.78.211TACERT 
662020/11/26 14:01:37140.114.78.214TACERT 
672019/09/04 14:45:00140.114.84.163TACERT 
682020/03/03 14:19:38140.114.88.84TACERT 
692020/11/27 11:29:08140.114.88.189TACERT 
702020/11/25 11:01:00140.114.93.1OTHERS5
712020/03/02 10:27:28140.114.97.137TACERT 
722018/01/05 14:27:06140.114.97.161TACERT 
732018/01/04 10:51:55140.114.97.163TACERT 
742017/08/02 10:37:34140.114.97.164TACERT 
752018/01/05 11:50:58140.114.97.165TACERT 
762015/01/23 14:30:56140.114.97.171TACERT 
772020/11/27 08:35:59140.114.97.200TACERT 
782019/03/04 14:00:40140.114.98.94TACERT 
792020/02/24 15:31:01140.114.102.108TACERT 
802020/05/06 11:35:12140.114.102.112TACERT 
812020/02/24 15:43:05140.114.103.30TACERT 
822020/05/18 23:30:22140.114.103.66OPEN-SNMP-SERVER 
832017/12/29 09:33:03140.114.103.87OTHERS 
842020/06/09 09:05:23140.114.108.60TACERT 
852020/07/22 13:36:04140.114.108.105TACERT 
862020/11/24 08:57:21140.114.108.127TACERT 
872020/06/01 14:40:19140.114.108.128OPEN-SNMP-SERVER 
882020/02/17 15:30:21140.114.108.192OPEN-SNMP-SERVER 
892017/06/21 13:39:59140.114.114.2OTHERS 
902017/10/19 10:07:11140.114.115.179TACERT 
912019/03/20 09:34:49140.114.116.209TACERT 
922020/11/03 22:20:35140.114.120.254OPEN-NTP-SERVER 
932020/11/03 19:15:21140.114.121.254OPEN-NTP-SERVER 
942020/02/25 01:50:15140.114.126.193OPEN-SNMP-SERVER 
952020/06/24 00:14:59140.114.129.73OPEN-SNMP-SERVER 
962020/02/26 13:30:24140.114.129.79OPEN-SNMP-SERVER 
972020/07/05 15:50:21140.114.129.133OPEN-SNMP-SERVER 
982020/02/15 12:50:25140.114.129.174OPEN-SNMP-SERVER 
992020/11/24 01:00:29140.114.147.74OPEN-SNMP-SERVER 
1002020/04/27 16:00:31140.114.147.79OPEN-SNMP-SERVER 
1012015/04/27 09:33:37140.114.179.66TACERT 
1022017/01/19 08:26:01140.114.179.120TACERT 
1032018/10/01 09:01:08140.114.179.201TACERT 
1042019/06/25 09:29:08140.114.182.27OTHERS 
1052020/06/20 12:50:08140.114.182.163OPEN-SNMP-SERVER 
1062015/03/09 14:17:05140.114.185.22TACERT 
1072018/01/18 10:40:23140.114.185.41OPEN-DNS-RESOLVER 
1082017/08/01 09:36:29140.114.185.70TACERT 
1092018/07/27 09:50:35140.114.185.83TACERT 
1102018/01/17 09:00:17140.114.185.155OPEN-DNS-RESOLVER 
1112018/01/16 21:20:32140.114.185.185OPEN-DNS-RESOLVER 
1122018/01/15 17:30:40140.114.185.201OPEN-DNS-RESOLVER 
1132018/12/11 15:36:39140.114.186.12TACERT 
1142020/07/04 17:30:23140.114.186.14OPEN-SNMP-SERVER 
1152019/03/14 09:04:08140.114.186.66TACERT 
1162019/09/09 08:59:38140.114.186.82TACERT 
1172020/03/03 16:10:14140.114.186.243OPEN-SNMP-SERVER 
1182020/02/12 00:17:52140.114.186.250OPEN-SNMP-SERVER 
1192020/02/12 00:17:11140.114.186.251OPEN-SNMP-SERVER 
1202020/02/12 00:17:48140.114.186.252OPEN-SNMP-SERVER 
1212020/02/12 00:17:19140.114.187.30OPEN-SNMP-SERVER 
1222020/10/15 20:00:11140.114.188.25OPEN-SNMP-SERVER 
1232020/04/13 13:00:08140.114.188.28OPEN-SNMP-SERVER 
1242019/08/29 14:37:35140.114.188.31TACERT 
1252020/10/16 02:10:21140.114.188.34OPEN-SNMP-SERVER 
1262017/08/02 08:33:51140.114.188.103TACERT 
1272020/05/18 09:00:09140.114.188.147OPEN-SNMP-SERVER 
1282020/10/16 16:00:20140.114.193.7OPEN-DNS-RESOLVER 
1292020/10/19 12:40:25140.114.193.73OPEN-DNS-RESOLVER 
1302020/09/10 16:10:33140.114.197.92OPEN-DNS-RESOLVER 
1312020/11/18 13:34:16140.114.201.39TACERT 
1322020/10/27 21:40:33140.114.204.192OPEN-DNS-RESOLVER 
1332020/10/23 19:20:18140.114.222.75OPEN-DNS-RESOLVER2
1342020/09/16 01:20:32140.114.230.47OPEN-DNS-RESOLVER 
1352017/07/03 09:33:39140.114.245.192TACERT 
Total 135
Red background means that the blocking has been more than 30 days, yellow background for more than 7 days
 
Last modified:: 2020/04/14 08:07
 
     
   
FAIL: (the browser should render some flash content, not this).
FAIL: (the browser should render some flash content, not this).
::Previous | Next | Refresh | Print  | Back Home | NTHU | Computer and Communication Center
Copyright (c) 2008-2010 National Tsing Hua University ALL RIGHTS RESERVED
View count: 26342
 
 
Close