Number of prefixes per /8 block (Global)
----------------------------------------

   1:16        2:4         3:721       4:9         5:52        6:22     
   8:46        9:9        12:4        13:379      14:111      15:292    
  16:213      17:1190     18:690      20:40       23:155      24:7      
  27:4        31:15       34:1501     35:961      36:2        37:38     
  38:18       40:56       41:269      42:26       43:9        44:15     
  45:128      46:27       47:1        48:5        49:22       50:41     
  51:24       52:1152     54:362      56:3        57:26       58:31     
  59:28       60:8        61:10       62:36       63:56       64:250    
  65:73       66:207      67:110      68:49       69:146      70:40     
  71:9        72:74       74:208      75:23       76:63       77:41     
  78:15       79:15       80:23       81:53       82:41       83:32     
  84:16       85:111      86:22       87:12       88:4        89:66     
  90:1        91:84       92:15       93:57       94:16       95:13     
  96:35       97:3        98:22       99:180     100:4       101:9      
 102:30      103:541     104:474     107:56      108:252     109:31     
 110:5       111:17      113:14      114:45      115:13      116:18     
 117:72      118:46      119:51      120:8       121:98      122:16     
 123:10      124:83      125:10      128:297     129:277     130:370    
 131:229     132:182     133:324     134:310     135:44      136:433    
 137:324     138:90      139:100     140:156     141:173     142:410    
 143:175     144:176     145:122     146:253     147:189     148:252    
 149:116     150:153     151:91      152:272     153:95      154:51     
 155:256     156:177     157:134     158:167     159:281     160:142    
 161:192     162:148     163:178     164:73      165:181     166:26     
 167:87      168:285     169:46      170:173     171:8       172:178    
 173:159     174:4       175:46      176:17      177:39      178:7      
 179:27      180:25      181:2       182:14      183:8       184:21     
 185:266     186:14      187:27      188:38      189:4       190:24     
 191:56      192:2157    193:562     194:272     195:174     196:214    
 197:356     198:952     199:581     200:466     201:31      202:1032   
 203:660     204:650     205:359     206:422     207:595     208:269    
 209:358     210:395     211:20      212:226     213:47      214:17     
 216:402     217:46      218:27      219:23      220:31      221:1      
 222:23      223:28     
