Advertised prefixes smaller than registry allocations (per /8 block)
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   1:5         2:2083      5:6076     14:3        24:4824     27:1      
  31:3373     37:6109     41:4632     46:6099     50:3133     58:11     
  59:8        61:20       62:3539     63:2507     64:7408     65:3211   
  66:6843     67:4468     68:2883     69:5614     70:2463     71:1453   
  72:4610     74:4074     75:2071     76:986      77:3172     78:2601   
  79:3336     80:2750     81:2413     82:2071     83:1770     84:2302   
  85:3873     86:1033     87:2919     88:1737     89:5300     90:824    
  91:11361    92:3402     93:3430     94:4999     95:5888     96:2197   
  97:589      98:1844     99:946     100:191     101:2       102:3383   
 103:14      105:710     107:3756    108:1864    109:4911    110:1      
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:4       119:3       121:18      122:4       123:1       124:5      
 125:26      173:4865    174:2160    175:9       176:5067    177:6410   
 178:4688    179:2964    180:4       181:4301    183:5       184:3494   
 185:23708   186:6311    187:5650    188:5847    189:5283    190:10654  
 191:1879    197:2878    200:21      201:7542    202:3       203:46     
 204:3       206:4       207:2       208:4685    209:5583    210:151    
 211:121     212:5237    213:4391    216:7730    217:3521    218:20     
 219:1       220:23      221:6       222:17      223:40     
