Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2663      5:6874     14:1        24:4928     31:4795     36:2      
  37:5984     41:5122     42:19       46:6818     50:3179     58:2      
  62:3913     63:2239     64:8445     65:2833     66:7749     67:4910   
  68:2404     69:5446     70:2347     71:1137     72:4837     74:4370   
  75:2165     76:956      77:3813     78:3044     79:2392     80:3008   
  81:2934     82:5191     83:1962     84:3041     85:5468     86:1347   
  87:3817     88:1837     89:6104     90:1456     91:11896    92:3869   
  93:3807     94:6122     95:6618     96:2106     97:540      98:1748   
  99:1066    100:89      102:5218    103:120     105:962     107:3934   
 108:1988    109:4824    112:2       115:1       116:11      119:1      
 124:1       173:5448    174:2141    176:5510    177:6891    178:5650   
 179:3268    180:2       181:5321    184:3190    185:25009   186:7752   
 187:6663    188:6671    189:6081    190:11094   191:2103    197:3738   
 201:7718    202:6       203:2       208:4980    209:6255    210:2      
 212:6185    213:5194    216:8335    217:4660    218:4      
