Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2145      5:6181     14:3        24:4887     27:3      
  31:3393     37:6117     41:4454     46:6190     50:3130     58:11     
  59:9        61:22       62:3489     63:2500     64:7289     65:3176   
  66:6278     67:4336     68:2666     69:5515     70:2477     71:1054   
  72:4351     74:3756     75:2086     76:981      77:3279     78:2618   
  79:2945     80:2801     81:2501     82:2078     83:1749     84:2341   
  85:4754     86:1084     87:3216     88:1729     89:5430     90:1575   
  91:11531    92:3432     93:3461     94:5077     95:6055     96:2041   
  97:533      98:1829     99:959     100:116     101:2       102:3452   
 103:13      105:745     107:3733    108:1739    109:4907    110:1      
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       121:18      122:4       123:1       124:5      
 125:26      173:4831    174:2144    175:9       176:5144    177:6554   
 178:4736    179:3029    180:4       181:4349    183:5       184:3478   
 185:23833   186:6426    187:5906    188:5882    189:5455    190:10608  
 191:1910    197:2608    200:13      201:7611    202:3       203:40     
 204:7       206:4       207:2       208:4735    209:5676    210:148    
 211:119     212:5285    213:4395    216:7738    217:3584    218:20     
 219:1       220:23      221:6       222:17      223:40     
