Advertised prefixes smaller than registry allocations (per /8 block)
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   1:5         2:2220      5:6104     14:3        24:4871     27:1      
  31:3388     37:6087     41:4577     46:6040     50:3142     58:11     
  59:8        61:20       62:3558     63:2512     64:7432     65:3209   
  66:6748     67:4482     68:2864     69:5612     70:2463     71:1065   
  72:4473     74:4069     75:2069     76:983      77:3176     78:2598   
  79:3062     80:2769     81:2450     82:2072     83:1681     84:2323   
  85:4741     86:1027     87:2899     88:1724     89:5334     90:1553   
  91:11378    92:3411     93:3456     94:5020     95:5906     96:2035   
  97:580      98:1805     99:951     100:122     101:2       102:3388   
 103:14      105:711     107:3759    108:1700    109:4871    110:1      
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:2       121:18      122:4       123:1       124:5      
 125:26      173:4765    174:2154    175:9       176:5111    177:6376   
 178:4664    179:2862    180:4       181:4311    183:5       184:3503   
 185:23774   186:6280    187:5680    188:5857    189:5308    190:10638  
 191:1868    197:2913    200:19      201:7625    202:3       203:40     
 204:3       206:4       207:2       208:4698    209:5575    210:150    
 211:119     212:5233    213:4413    216:7746    217:3532    218:20     
 219:1       220:23      221:6       222:17      223:40     
