Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2452      5:6752     14:3        24:4965     27:2      
  31:4363     37:6004     41:5084     46:6729     49:2        50:3200   
  58:17       59:8        61:25       62:3906     63:2304     64:8272   
  65:2827     66:7796     67:4883     68:2644     69:5561     70:2348   
  71:1144     72:4809     74:4312     75:2128     76:939      77:3790   
  78:2915     79:2379     80:3048     81:2836     82:4847     83:1938   
  84:2962     85:5420     86:1348     87:3549     88:1871     89:6060   
  90:1455     91:11834    92:3919     93:3846     94:5849     95:6567   
  96:2122     97:552      98:1743     99:993     100:88      101:4      
 102:4952    103:13      105:936     107:3863    108:1909    109:5081   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:2       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5503    174:2088    175:10      176:5416   
 177:6600    178:5519    179:2986    180:4       181:5215    182:8      
 183:5       184:3189    185:24947   186:7065    187:6238    188:6439   
 189:5756    190:10985   191:1951    197:3622    200:24      201:7604   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:5011    209:6230    210:133     211:118     212:6101    213:5216   
 216:8325    217:4594    218:19      219:1       220:22      221:4      
 222:16      223:42     
