Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2676      5:6778     14:4        24:4933     27:4      
  31:4741     37:5973     41:5107     46:6818     49:2        50:3178   
  58:17       59:8        61:24       62:3917     63:2264     64:8461   
  65:2841     66:7781     67:4903     68:2411     69:5458     70:2355   
  71:1140     72:4849     74:4379     75:2170     76:970      77:3816   
  78:3050     79:2391     80:3022     81:2941     82:5174     83:1976   
  84:3044     85:5475     86:1345     87:3961     88:1841     89:6109   
  90:1458     91:11910    92:3874     93:3809     94:6120     95:6615   
  96:2111     97:548      98:1755     99:1066    100:89      101:4      
 102:5132    103:13      105:973     107:3939    108:1988    109:4847   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5441    174:2144    175:12      176:5510   
 177:6931    178:5656    179:3266    180:4       181:5343    182:8      
 183:5       184:3189    185:25019   186:7754    187:6659    188:6646   
 189:6117    190:11112   191:2132    197:3534    200:25      201:7732   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4986    209:6280    210:133     211:118     212:6200    213:5198   
 216:8334    217:4671    218:19      219:1       220:23      221:4      
 222:18      223:42     
