Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2199      5:6518     14:2        24:4698     27:4      
  31:4298     37:6093     41:4953     46:7096     49:2        50:3266   
  58:18       59:10       61:23       62:3857     63:2350     64:7756   
  65:2830     66:7596     67:4864     68:2634     69:5432     70:2304   
  71:1165     72:4604     74:4080     75:2043     76:954      77:3648   
  78:2780     79:2364     80:2942     81:2739     82:4298     83:1954   
  84:2810     85:5164     86:1367     87:3406     88:1850     89:5871   
  90:1527     91:11815    92:3922     93:3835     94:5633     95:6425   
  96:2131     97:545      98:1710     99:945     100:89      101:2      
 102:4639    103:13      105:887     107:3746    108:1848    109:5079   
 112:4       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       120:3       121:23      122:2       123:1      
 124:6       125:26      173:5462    174:2115    175:9       176:5289   
 177:6598    178:5431    179:3002    180:5       181:5040    182:8      
 183:5       184:3286    185:24839   186:6774    187:5996    188:6230   
 189:5756    190:10908   191:1938    197:3511    199:1       200:27     
 201:7636    202:5       203:43      204:2       205:1       206:2      
 207:1       208:4907    209:6098    210:139     211:119     212:5953   
 213:5033    216:8132    217:4325    218:19      219:1       220:22     
 221:4       222:15      223:42     
