Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2205      5:6546     24:4965     31:4137     37:6136     41:4931   
  43:2        46:6861     50:3062     62:3758     63:2445     64:7359   
  65:3001     66:6342     67:4577     68:2338     69:5385     70:2466   
  71:1126     72:4444     74:3954     75:2226     76:949      77:3766   
  78:2748     79:2253     80:2841     81:2629     82:3373     83:1901   
  84:2504     85:4987     86:1284     87:3422     88:1862     89:5723   
  90:1597     91:11878    92:4003     93:3738     94:5356     95:6166   
  96:2070     97:514      98:1770     99:965     100:94      102:4577   
 103:5       105:1312    107:3572    108:1901    109:4999    173:5221   
 174:2129    176:5206    177:7980    178:4931    179:3269    180:1      
 181:4845    184:3570    185:24910   186:7124    187:6272    188:6107   
 189:5894    190:11101   191:2492    197:4154    201:7806    202:1      
 203:1       208:4842    209:5918    212:5514    213:4871    216:7607   
 217:4060   
