Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1140      5:3024     24:3922     31:2400     37:3361     41:3444   
  46:3944     49:1        50:1896     61:1        62:2008     63:2545   
  64:6168     65:3100     66:6323     67:3484     68:2758     69:4717   
  70:2734     71:872      72:3610     74:4096     75:840      76:718    
  77:1858     78:2067     79:1256     80:1760     81:1886     82:1422   
  83:1043     84:1356     85:2509     86:647      87:1529     88:1214   
  89:2969     90:376      91:9555     92:1599     93:3082     94:3359   
  95:4006     96:1206     97:577      98:1276     99:252     100:157    
 103:10      105:161     107:1973    108:1006    109:3094    111:1      
 119:1       123:2       173:3212    174:1442    176:2513    177:5197   
 178:3350    179:1342    181:2200    184:2086    185:9924    186:4451   
 187:2712    188:3453    189:2242    190:8757    191:1627    197:1457   
 201:4692    202:21      203:139     208:4699    209:4371    210:12     
 212:3406    213:3216    216:6469    217:2514    221:19     
