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Estimated Domains Offline (reported to KnujOn since January 2011): 329843

IP Ranges with serious abuse issues - Updated: 2/20/2012 7:24:45 PM EST
Range Top-Level Delegate Region or Status Abused IPs
as captured by KnujOn		 Abused Domains hosted
as captured by KnujOn		Get Report
064/8  ARIN  whois.arin.net  11208  42650  [Get Report]
066/8  ARIN  whois.arin.net  10432  20755  [Get Report]
067/8  ARIN  whois.arin.net  9220  24904  [Get Report]
068/8  ARIN  whois.arin.net  1908  26424  [Get Report]
069/8  ARIN  whois.arin.net  12515  31400  [Get Report]
072/8  ARIN  whois.arin.net  6364  13666  [Get Report]
074/8  ARIN  whois.arin.net  11938  25609  [Get Report]
082/8  RIPE NCC  whois.ripe.net  3810  14874  [Get Report]
091/8  RIPE NCC  whois.ripe.net  3541  12211  [Get Report]
173/8  ARIN  whois.arin.net  11840  21553  [Get Report]
Range Top-Level Delegate Region or Status Abused IPs
as captured by KnujOn		 Abused Domains hosted
as captured by KnujOn		Get Report
174/8  ARIN  whois.arin.net  9603  21500  [Get Report]
184/8  ARIN  whois.arin.net  8239  13376  [Get Report]
195/8  RIPE NCC  whois.ripe.net  3130  25616  [Get Report]
208/8  ARIN  whois.arin.net  7781  33016  [Get Report]
209/8  ARIN  whois.arin.net  7169  19156  [Get Report]
216/8  ARIN  whois.arin.net  10272  25769  [Get Report]


All Ranges and Statistics - Updated: 2/20/2012 8:18:32 PM EST
Range Top-Level Delegate Region or Status Abused IPs
as captured by KnujOn		 Abused Domains hosted
as captured by KnujOn
000/8  IANA - Local Identification  RESERVED  0  0  [Get Report]
001/8  APNIC  whois.apnic.net  36  15  [Get Report]
002/8  RIPE NCC  whois.ripe.net  100  81  [Get Report]
003/8  General Electric Company  LEGACY  2  1  [Get Report]
004/8  Level 3 Communications Inc.  LEGACY  80  73  [Get Report]
005/8  IANA  UNALLOCATED  2  1  [Get Report]
006/8  Army Information Systems Center  LEGACY  1  1  [Get Report]
007/8  Administered by ARIN  whois.arin.net  2  1  [Get Report]
008/8  Level 3 Communications Inc.  LEGACY  4831  728  [Get Report]
009/8  IBM  LEGACY  4  1  [Get Report]
010/8  IANA - Private Use  RESERVED  790  28  [Get Report]
011/8  DoD Intel Information Systems  LEGACY  1  1  [Get Report]
012/8  AT&T Bell Laboratories  LEGACY  976  720  [Get Report]
013/8  Xerox Corporation  LEGACY  0  0  [Get Report]
014/8  APNIC  whois.apnic.net  44  19  [Get Report]
015/8  Hewlett-Packard Company  LEGACY  21  13  [Get Report]
016/8  Digital Equipment Corporation-HP  LEGACY  0  0  [Get Report]
017/8  Apple Computer Inc.  LEGACY  20  11  [Get Report]
018/8  MIT  LEGACY  107  7  [Get Report]
019/8  Ford Motor Company  LEGACY  0  0  [Get Report]
020/8  Computer Sciences Corporation  LEGACY  0  0  [Get Report]
021/8  DDN-RVN  LEGACY  0  0  [Get Report]
022/8  Defense Information Systems Agency  LEGACY  2  1  [Get Report]
023/8  IANA  UNALLOCATED  1152  457  [Get Report]
024/8  ARIN  whois.arin.net  452  365  [Get Report]
025/8  UK Ministry of Defence  whois.ripe.net  0  0  [Get Report]
026/8  Defense Information Systems Agency  LEGACY  0  0  [Get Report]
027/8  APNIC  whois.apnic.net  520  222  [Get Report]
028/8  DSI-North  LEGACY  2  2  [Get Report]
029/8  Defense Information Systems Agency  LEGACY  0  0  [Get Report]
030/8  Defense Information Systems Agency  LEGACY  0  0  [Get Report]
031/8  RIPE NCC  whois.ripe.net  2474  1053  [Get Report]
032/8  AT&T Global Network Services  LEGACY  3  3  [Get Report]
033/8  DLA Systems Automation Center  LEGACY  0  0  [Get Report]
034/8  Halliburton Company  LEGACY  1  1  [Get Report]
035/8  MERIT Computer Network  LEGACY  2  2  [Get Report]
036/8  IANA  UNALLOCATED  0  0  [Get Report]
037/8  IANA  UNALLOCATED  16  10  [Get Report]
038/8  PSINet Inc.(Cogent)  LEGACY  2601  881  [Get Report]
039/8  IANA  UNALLOCATED  0  0  [Get Report]
040/8  Eli Lily & Company  LEGACY  97  7  [Get Report]
041/8  AfriNIC  whois.afrinic.net  266  227  [Get Report]
042/8  IANA  UNALLOCATED  2  2  [Get Report]
043/8  Administered by APNIC  LEGACY  3  3  [Get Report]
044/8  Amateur Radio Digital Communications-AMPRNet  LEGACY  0  0  [Get Report]
045/8  Interop Show - ARIN  LEGACY  0  0  [Get Report]
046/8  RIPE NCC  whois.ripe.net  5773  1827  [Get Report]
047/8  Bell-Northern Research-Nortel  LEGACY  0  0  [Get Report]
048/8  Prudential Securities Inc.  LEGACY  0  0  [Get Report]
049/8  APNIC  whois.apnic.net  233  61  [Get Report]
050/8  ARIN  whois.arin.net  4912  2880  [Get Report]
051/8  UK Govt Department for Work and Pensions  whois.ripe.net  0  0  [Get Report]
052/8  E.I. duPont de Nemours and Co. Inc.  LEGACY  0  0  [Get Report]
053/8  Daimler AG  LEGACY  0  0  [Get Report]
054/8  Merck and Co. Inc.  LEGACY  1  1  [Get Report]
055/8  DoD Network Information Center  LEGACY  1  1  [Get Report]
056/8  US Postal Service  LEGACY  0  0  [Get Report]
057/8  SITA  LEGACY  2  2  [Get Report]
058/8  APNIC  whois.apnic.net  1103  312  [Get Report]
059/8  APNIC  whois.apnic.net  406  262  [Get Report]
060/8  APNIC  whois.apnic.net  1517  258  [Get Report]
061/8  APNIC  whois.apnic.net  1184  800  [Get Report]
062/8  RIPE NCC  whois.ripe.net  5867  2346  [Get Report]
063/8  ARIN  whois.arin.net  3026  1923  [Get Report]
064/8  ARIN  whois.arin.net  42650  11208  [Get Report]
065/8  ARIN  whois.arin.net  6745  3429  [Get Report]
066/8  ARIN  whois.arin.net  20755  10432  [Get Report]
067/8  ARIN  whois.arin.net  24904  9220  [Get Report]
068/8  ARIN  whois.arin.net  26424  1908  [Get Report]
069/8  ARIN  whois.arin.net  31400  12515  [Get Report]
070/8  ARIN  whois.arin.net  5543  2947  [Get Report]
071/8  ARIN  whois.arin.net  637  421  [Get Report]
072/8  ARIN  whois.arin.net  13666  6364  [Get Report]
073/8  ARIN  whois.arin.net  2  2  [Get Report]
074/8  ARIN  whois.arin.net  25609  11938  [Get Report]
075/8  ARIN  whois.arin.net  4286  2192  [Get Report]
076/8  ARIN  whois.arin.net  3146  2162  [Get Report]
077/8  RIPE NCC  whois.ripe.net  3509  1914  [Get Report]
078/8  RIPE NCC  whois.ripe.net  3581  1645  [Get Report]
079/8  RIPE NCC  whois.ripe.net  1787  918  [Get Report]
080/8  RIPE NCC  whois.ripe.net  3884  2233  [Get Report]
081/8  RIPE NCC  whois.ripe.net  4449  1772  [Get Report]
082/8  RIPE NCC  whois.ripe.net  14874  3810  [Get Report]
083/8  RIPE NCC  whois.ripe.net  2428  1675  [Get Report]
084/8  RIPE NCC  whois.ripe.net  1350  819  [Get Report]
085/8  RIPE NCC  whois.ripe.net  5597  3070  [Get Report]
086/8  RIPE NCC  whois.ripe.net  1879  497  [Get Report]
087/8  RIPE NCC  whois.ripe.net  3697  2155  [Get Report]
088/8  RIPE NCC  whois.ripe.net  2083  1166  [Get Report]
089/8  RIPE NCC  whois.ripe.net  6386  2742  [Get Report]
090/8  RIPE NCC  whois.ripe.net  9098  173  [Get Report]
091/8  RIPE NCC  whois.ripe.net  12211  3541  [Get Report]
092/8  RIPE NCC  whois.ripe.net  1765  1043  [Get Report]
093/8  RIPE NCC  whois.ripe.net  4290  1236  [Get Report]
094/8  RIPE NCC  whois.ripe.net  8581  2695  [Get Report]
095/8  RIPE NCC  whois.ripe.net  8476  1391  [Get Report]
096/8  ARIN  whois.arin.net  5620  3326  [Get Report]
097/8  ARIN  whois.arin.net  3849  1119  [Get Report]
098/8  ARIN  whois.arin.net  7969  2252  [Get Report]
099/8  ARIN  whois.arin.net  498  338  [Get Report]
100/8  IANA  UNALLOCATED  36  32  [Get Report]
101/8  APNIC  whois.apnic.net  24  14  [Get Report]
102/8  IANA  UNALLOCATED  0  0  [Get Report]
103/8  IANA  UNALLOCATED  378  152  [Get Report]
104/8  IANA  UNALLOCATED  0  0  [Get Report]
105/8  IANA  UNALLOCATED  0  0  [Get Report]
106/8  IANA  UNALLOCATED  2  2  [Get Report]
107/8  ARIN  whois.arin.net  210  160  [Get Report]
108/8  ARIN  whois.arin.net  2402  1256  [Get Report]
109/8  RIPE NCC  whois.ripe.net  3337  1403  [Get Report]
110/8  APNIC  whois.apnic.net  364  203  [Get Report]
111/8  APNIC  whois.apnic.net  740  416  [Get Report]
112/8  APNIC  whois.apnic.net  6508  521  [Get Report]
113/8  APNIC  whois.apnic.net  453  185  [Get Report]
114/8  APNIC  whois.apnic.net  402  254  [Get Report]
115/8  APNIC  whois.apnic.net  3292  304  [Get Report]
116/8  APNIC  whois.apnic.net  1013  481  [Get Report]
117/8  APNIC  whois.apnic.net  231  147  [Get Report]
118/8  APNIC  whois.apnic.net  462  315  [Get Report]
119/8  APNIC  whois.apnic.net  872  300  [Get Report]
120/8  APNIC  whois.apnic.net  134  84  [Get Report]
121/8  APNIC  whois.apnic.net  549  395  [Get Report]
122/8  APNIC  whois.apnic.net  3540  568  [Get Report]
123/8  APNIC  whois.apnic.net  286  206  [Get Report]
124/8  APNIC  whois.apnic.net  563  396  [Get Report]
125/8  APNIC  whois.apnic.net  563  232  [Get Report]
126/8  APNIC  whois.apnic.net  0  0  [Get Report]
127/8  IANA - Loopback  RESERVED  1074  9  [Get Report]
128/8  Administered by ARIN  whois.arin.net  533  382  [Get Report]
129/8  Administered by ARIN  whois.arin.net  228  186  [Get Report]
130/8  Administered by ARIN  whois.arin.net  163  153  [Get Report]
131/8  Administered by ARIN  whois.arin.net  48  46  [Get Report]
132/8  Administered by ARIN  whois.arin.net  18  18  [Get Report]
133/8  Administered by APNIC  whois.apnic.net  3  3  [Get Report]
134/8  Administered by ARIN  whois.arin.net  83  70  [Get Report]
135/8  Administered by ARIN  whois.arin.net  8  6  [Get Report]
136/8  Administered by ARIN  whois.arin.net  29  21  [Get Report]
137/8  Administered by ARIN  whois.arin.net  42  34  [Get Report]
138/8  Administered by ARIN  whois.arin.net  42  34  [Get Report]
139/8  Administered by ARIN  whois.arin.net  72  61  [Get Report]
140/8  Administered by ARIN  whois.arin.net  178  131  [Get Report]
141/8  Administered by RIPE NCC  whois.ripe.net  726  149  [Get Report]
142/8  Administered by ARIN  whois.arin.net  43  39  [Get Report]
143/8  Administered by ARIN  whois.arin.net  83  49  [Get Report]
144/8  Administered by ARIN  whois.arin.net  84  66  [Get Report]
145/8  Administered by RIPE NCC  whois.ripe.net  50  40  [Get Report]
146/8  Administered by ARIN  whois.arin.net  253  200  [Get Report]
147/8  Administered by ARIN  whois.arin.net  76  61  [Get Report]
148/8  Administered by ARIN  whois.arin.net  92  56  [Get Report]
149/8  Administered by ARIN  whois.arin.net  64  57  [Get Report]
150/8  Administered by APNIC  whois.apnic.net  28  21  [Get Report]
151/8  Administered by RIPE NCC  whois.ripe.net  208  142  [Get Report]
152/8  Administered by ARIN  whois.arin.net  52  29  [Get Report]
153/8  Administered by APNIC  whois.apnic.net  29  25  [Get Report]
154/8  Administered by AfriNIC  whois.afrinic.net  4  4  [Get Report]
155/8  Administered by ARIN  whois.arin.net  91  64  [Get Report]
156/8  Administered by ARIN  whois.arin.net  21  17  [Get Report]
157/8  Administered by ARIN  whois.arin.net  88  58  [Get Report]
158/8  Administered by ARIN  whois.arin.net  97  78  [Get Report]
159/8  Administered by ARIN  whois.arin.net  213  173  [Get Report]
160/8  Administered by ARIN  whois.arin.net  72  46  [Get Report]
161/8  Administered by ARIN  whois.arin.net  362  241  [Get Report]
162/8  Administered by ARIN  whois.arin.net  83  67  [Get Report]
163/8  Administered by APNIC  whois.apnic.net  21  21  [Get Report]
164/8  Administered by ARIN  whois.arin.net  188  127  [Get Report]
165/8  Administered by ARIN  whois.arin.net  295  103  [Get Report]
166/8  Administered by ARIN  whois.arin.net  89  75  [Get Report]
167/8  Administered by ARIN  whois.arin.net  216  115  [Get Report]
168/8  Administered by ARIN  whois.arin.net  649  458  [Get Report]
169/8  Administered by ARIN  whois.arin.net  56  40  [Get Report]
170/8  Administered by ARIN  whois.arin.net  140  105  [Get Report]
171/8  Administered by APNIC  whois.apnic.net  64  32  [Get Report]
172/8  Administered by ARIN  whois.arin.net  8  8  [Get Report]
173/8  ARIN  whois.arin.net  21553  11840  [Get Report]
174/8  ARIN  whois.arin.net  21500  9603  [Get Report]
175/8  APNIC  whois.apnic.net  7097  113  [Get Report]
176/8  RIPE NCC  whois.ripe.net  1416  723  [Get Report]
177/8  LACNIC  whois.lacnic.net  80  61  [Get Report]
178/8  RIPE NCC  whois.ripe.net  3144  1876  [Get Report]
179/8  IANA  UNALLOCATED  1  1  [Get Report]
180/8  APNIC  whois.apnic.net  582  215  [Get Report]
181/8  LACNIC  whois.lacnic.net  1  1  [Get Report]
182/8  APNIC  whois.apnic.net  840  243  [Get Report]
183/8  APNIC  whois.apnic.net  125  77  [Get Report]
184/8  ARIN  whois.arin.net  13376  8239  [Get Report]
185/8  IANA  UNALLOCATED  1  1  [Get Report]
186/8  LACNIC  whois.lacnic.net  474  253  [Get Report]
187/8  LACNIC  whois.lacnic.net  2840  1099  [Get Report]
188/8  Administered by RIPE NCC  whois.ripe.net  8872  2494  [Get Report]
189/8  LACNIC  whois.lacnic.net  1716  822  [Get Report]
190/8  LACNIC  whois.lacnic.net  2276  1256  [Get Report]
191/8  Administered by LACNIC  whois.lacnic.net  0  0  [Get Report]
192/8  Administered by ARIN  whois.arin.net  1099  610  [Get Report]
193/8  RIPE NCC  whois.ripe.net  4038  2009  [Get Report]
194/8  RIPE NCC  whois.ripe.net  3775  1843  [Get Report]
195/8  RIPE NCC  whois.ripe.net  25616  3130  [Get Report]
196/8  Administered by AfriNIC  whois.afrinic.net  419  308  [Get Report]
197/8  AfriNIC  whois.afrinic.net  3  3  [Get Report]
198/8  Administered by ARIN  whois.arin.net  1843  1173  [Get Report]
199/8  ARIN  whois.arin.net  5365  2341  [Get Report]
200/8  LACNIC  whois.lacnic.net  5936  3039  [Get Report]
201/8  LACNIC  whois.lacnic.net  1365  806  [Get Report]
202/8  APNIC  whois.apnic.net  3299  1967  [Get Report]
203/8  APNIC  whois.apnic.net  4790  1553  [Get Report]
204/8  ARIN  whois.arin.net  7525  3842  [Get Report]
205/8  ARIN  whois.arin.net  6347  2569  [Get Report]
206/8  ARIN  whois.arin.net  5327  2860  [Get Report]
207/8  ARIN  whois.arin.net  7740  4207  [Get Report]
208/8  ARIN  whois.arin.net  33016  7781  [Get Report]
209/8  ARIN  whois.arin.net  19156  7169  [Get Report]
210/8  APNIC  whois.apnic.net  2050  1091  [Get Report]
211/8  APNIC  whois.apnic.net  6312  725  [Get Report]
212/8  RIPE NCC  whois.ripe.net  5935  3396  [Get Report]
213/8  RIPE NCC  whois.ripe.net  9346  3364  [Get Report]
214/8  US-DOD  LEGACY  0  0  [Get Report]
215/8  US-DOD  LEGACY  1  1  [Get Report]
216/8  ARIN  whois.arin.net  25769  10272  [Get Report]
217/8  RIPE NCC  whois.ripe.net  5558  3050  [Get Report]
218/8  APNIC  whois.apnic.net  821  475  [Get Report]
219/8  APNIC  whois.apnic.net  2345  464  [Get Report]
220/8  APNIC  whois.apnic.net  2007  244  [Get Report]
221/8  APNIC  whois.apnic.net  569  196  [Get Report]
222/8  APNIC  whois.apnic.net  1481  538  [Get Report]
223/8  APNIC  whois.apnic.net  40  35  [Get Report]
224/8  Multicast  RESERVED  0  0  [Get Report]
225/8  Multicast  RESERVED  21  21  [Get Report]
226/8  Multicast  RESERVED  0  0  [Get Report]
227/8  Multicast  RESERVED  0  0  [Get Report]
228/8  Multicast  RESERVED  0  0  [Get Report]
229/8  Multicast  RESERVED  0  0  [Get Report]
230/8  Multicast  RESERVED  0  0  [Get Report]
231/8  Multicast  RESERVED  0  0  [Get Report]
232/8  Multicast  RESERVED  0  0  [Get Report]
233/8  Multicast  RESERVED  0  0  [Get Report]
234/8  Multicast  RESERVED  0  0  [Get Report]
235/8  Multicast  RESERVED  0  0  [Get Report]
236/8  Multicast  RESERVED  0  0  [Get Report]
237/8  Multicast  RESERVED  1  1  [Get Report]
238/8  Multicast  RESERVED  0  0  [Get Report]
239/8  Multicast  RESERVED  1  1  [Get Report]
240/8  Future use  RESERVED  0  0  [Get Report]
241/8  Future use  RESERVED  0  0  [Get Report]
242/8  Future use  RESERVED  0  0  [Get Report]
243/8  Future use  RESERVED  0  0  [Get Report]
244/8  Future use  RESERVED  0  0  [Get Report]
245/8  Future use  RESERVED  0  0  [Get Report]
246/8  Future use  RESERVED  0  0  [Get Report]
247/8  Future use  RESERVED  0  0  [Get Report]
248/8  Future use  RESERVED  0  0  [Get Report]
249/8  Future use  RESERVED  0  0  [Get Report]
250/8  Future use  RESERVED  0  0  [Get Report]
251/8  Future use  RESERVED  0  0  [Get Report]
252/8  Future use  RESERVED  0  0  [Get Report]
253/8  Future use  RESERVED  0  0  [Get Report]
254/8  Future use  RESERVED  0  0  [Get Report]
255/8  Future use - limited broadcast  RESERVED  0  0  [Get Report]