Advertised prefixes smaller than registry allocations (per /8 block)
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   1:5         2:2229      5:6158     14:3        24:4883     27:3      
  31:3403     37:6115     41:4501     46:6143     50:3142     58:11     
  59:9        61:22       62:3483     63:2500     64:7271     65:3184   
  66:6251     67:4325     68:2674     69:5502     70:2487     71:1056   
  72:4347     74:3759     75:2083     76:985      77:3238     78:2616   
  79:2934     80:2786     81:2497     82:2062     83:1711     84:2332   
  85:4760     86:1088     87:3177     88:1735     89:5379     90:1577   
  91:11454    92:3432     93:3437     94:5057     95:6018     96:2028   
  97:535      98:1821     99:950     100:116     101:2       102:3455   
 103:13      105:747     107:3733    108:1757    109:4889    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      173:4826    174:2143    175:9       176:5142    177:6312   
 178:4742    179:2969    180:4       181:4348    183:5       184:3478   
 185:23801   186:6430    187:5799    188:5871    189:5507    190:10624  
 191:1819    197:2792    200:20      201:7647    202:3       203:40     
 204:7       206:4       207:2       208:4745    209:5653    210:148    
 211:119     212:5345    213:4415    216:7724    217:3579    218:20     
 219:1       220:23      221:6       222:17      223:40     
