Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2150      5:6208     14:3        24:4892     27:3      
  31:3346     37:6107     41:4511     46:6277     50:3132     58:11     
  59:9        61:22       62:3486     63:2501     64:7269     65:3213   
  66:6242     67:4327     68:2656     69:5527     70:2461     71:1056   
  72:4318     74:3763     75:2097     76:963      77:3345     78:2622   
  79:2991     80:2857     81:2590     82:2131     83:1803     84:2361   
  85:4802     86:1102     87:3211     88:1744     89:5460     90:1580   
  91:11611    92:3528     93:3504     94:5156     95:6090     96:2012   
  97:536      98:1831     99:957     100:96      101:2       102:3572   
 103:11      105:766     107:3753    108:1781    109:5005    110:1      
 112:3       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       121:18      122:4       123:1       124:6      
 125:26      173:4837    174:2143    175:9       176:5149    177:6533   
 178:4868    179:2919    180:4       181:4354    183:5       184:3472   
 185:23923   186:6455    187:5837    188:5931    189:5535    190:10642  
 191:1838    197:2725    200:8       201:7601    202:3       203:40     
 204:7       206:4       207:2       208:4750    209:5676    210:147    
 211:123     212:5299    213:4450    216:7735    217:3778    218:20     
 219:1       220:22      221:6       222:15      223:40     
