Advertised prefixes smaller than registry allocations (per /8 block)
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   1:5         2:2088      5:6027     14:3        24:4678     27:1      
  31:3429     37:6112     41:4484     46:6168     50:3131     58:11     
  59:8        61:20       62:3465     63:2515     64:7455     65:3204   
  66:6852     67:4459     68:2898     69:5646     70:2463     71:1497   
  72:4639     74:4082     75:2081     76:1000     77:3169     78:2599   
  79:3454     80:2753     81:2358     82:2070     83:1741     84:2299   
  85:4633     86:1025     87:2888     88:1740     89:5321     90:1505   
  91:11327    92:3338     93:3420     94:4960     95:5908     96:2207   
  97:596      98:1916     99:934     100:188     101:2       102:3288   
 103:11      105:685     107:3836    108:1866    109:5088    110:1      
 112:3       113:2       114:2       115:7       116:1       117:4      
 118:4       119:3       121:18      122:4       123:2       124:5      
 125:26      173:4877    174:2269    175:9       176:5101    177:6301   
 178:4685    179:2879    180:6       181:4228    183:4       184:3487   
 185:23831   186:6255    187:5475    188:5859    189:5210    190:10650  
 191:1797    197:2819    200:21      201:7458    202:3       203:49     
 204:3       206:4       207:3       208:4712    209:5553    210:124    
 211:124     212:5261    213:4425    216:7674    217:3559    218:20     
 219:1       220:41      221:6       222:17      223:40     
