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Abused Network Usage

Daily Internet threat information

Abused Network Usage Processing report

According to“National Tsing-Hua University Network Policy” or “Abused Network Usage 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

檔案更新時間:Fri Sep 22 20:38:45 2017
序號阻斷時間IP / Network管理單位Type備註
12015/02/05 08:57:27140.114.12.5材料系TACERT 
22016/11/23 03:40:26140.114.12.63材料系OPEN-DNS-RESOLVER 
32016/11/24 05:10:33140.114.12.65材料系OPEN-DNS-RESOLVER 
42016/11/22 02:00:21140.114.17.60材料系OPEN-DNS-RESOLVER 
52016/09/09 16:44:30140.114.17.97材料系MAIL-SPAM 
62017/08/07 15:49:43140.114.22.107電機系TACERT 
72017/07/26 09:03:06140.114.23.78電機系TACERT 
82017/07/27 08:47:00140.114.28.127電機系TACERT 
92016/05/26 10:00:30140.114.30.7研發大樓OPEN-DNS-RESOLVER 
102017/04/01 09:00:38140.114.38.253自強基金會OPEN-DNS-RESOLVER 
112016/12/14 08:25:21140.114.39.4育成中心TACERT 
122016/12/25 10:30:40140.114.42.4就輔組OPEN-DNS-RESOLVER 
132014/02/26 17:34:51140.114.42.51就輔組NTP-ATTACK 
142017/09/21 12:30:23140.114.42.67就輔組OPEN-DNS-RESOLVER1
152017/08/01 09:43:03140.114.46.36化工系TACERT 
162015/07/24 08:55:21140.114.46.172化工系OTHERS 
172013/09/25 15:56:12140.114.46.176化工系PCRI 
182017/08/01 10:07:15140.114.47.64化工系TACERT 
192016/10/05 10:30:34140.114.47.166化工系OPEN-DNS-RESOLVER 
202014/09/26 15:23:10140.114.50.77材料中心MAIL-SPAM 
212016/11/03 13:54:50140.114.50.175材料中心IP-SCAN-UDP-137 
222016/09/08 19:50:43140.114.51.135材料系OPEN-DNS-RESOLVER 
232017/08/22 08:48:59140.114.53.73工工系TACERT 
242017/07/20 09:50:31140.114.57.126動機系TACERT 
252017/08/22 08:53:03140.114.58.68動機系TACERT 
262017/05/18 12:01:38140.114.58.183動機系IP-SCAN-TCP-445 
272016/08/08 15:32:28140.114.82.185物理系TACERT 
282016/01/06 09:50:44140.114.94.95天文所OPEN-DNS-RESOLVER 
292015/04/09 13:34:21140.114.96.31生科系TACERT 
302011/05/31 16:16:05140.114.96.137生科系PCRI 
312013/09/25 15:36:10140.114.96.138生科系PCRI 
322017/04/12 08:30:51140.114.96.166生科系TACERT 
332017/08/02 10:37:34140.114.97.164生科系TACERT 
342015/01/23 14:30:56140.114.97.171生科系TACERT 
352017/07/18 08:53:30140.114.98.189生科系TACERT 
362015/06/02 10:31:01140.114.99.35生科系OTHERS 
372016/11/30 19:06:34140.114.100.208生科系IP-SCAN-UDP-137 
382017/06/21 13:39:59140.114.114.2人社院OTHERS 
392017/07/04 13:44:45140.114.129.142化工系TACERT 
402015/04/27 09:33:37140.114.179.66光電中心-高能光電實驗館TACERT 
412017/01/19 08:26:01140.114.179.120光電中心-高能光電實驗館TACERT 
422015/03/09 14:17:05140.114.185.22駐警隊TACERT 
432017/08/01 09:36:29140.114.185.70駐警隊TACERT 
442017/08/02 08:33:51140.114.188.103課指組-水木生活中心,水木生活中心TACERT 
452017/02/02 20:40:25140.114.190.9事務組-清華會館OPEN-DNS-RESOLVER 
462014/06/02 12:58:11140.114.190.13事務組-清華會館IP-SCAN-TCP-445 
472017/07/21 08:27:52140.114.190.21事務組-清華會館TACERT 
482013/11/21 17:43:14140.114.190.46事務組-清華會館IP-SCAN-UDP-137 
492017/09/18 20:30:37140.114.197.64學生宿舍OPEN-DNS-RESOLVER 
502017/09/07 05:50:09140.114.198.39學生宿舍OPEN-DNS-RESOLVER 
512017/09/21 10:24:43140.114.200.61學生宿舍TACERT 
522017/09/22 01:10:37140.114.204.32學生宿舍OPEN-DNS-RESOLVER 
532017/09/15 07:50:41140.114.204.33學生宿舍OPEN-DNS-RESOLVER 
542017/09/22 17:30:27140.114.218.26學生宿舍OPEN-DNS-RESOLVER 
552017/09/14 00:50:36140.114.219.152學生宿舍OPEN-DNS-RESOLVER 
562017/09/18 11:50:15140.114.220.11學生宿舍OPEN-DNS-RESOLVER1
572017/09/21 01:10:30140.114.226.114學生宿舍OPEN-DNS-RESOLVER 
582017/07/03 09:33:39140.114.245.192TACERT 
總計 58 部
紅底色表已逾 30 天,黃底色表逾 7 天
 
Last modified:: 2017/03/10 14:12
 
     
   
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