Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3978      5:6967     24:4852     31:4806     37:6057     41:5357   
  46:6920     50:3178     62:3969     63:2289     64:8639     65:2845   
  66:7971     67:4898     68:2474     69:5428     70:2353     71:1129   
  72:4875     74:4353     75:2274     76:942      77:3917     78:3092   
  79:2423     80:3065     81:2963     82:5298     83:1991     84:2885   
  85:5550     86:1389     87:4176     88:1905     89:6217     90:1412   
  91:11992    92:3867     93:3850     94:6082     95:6724     96:2108   
  97:537      98:1762     99:1208    100:83      102:5978    105:1392   
 107:3947    108:2096    109:4875    173:5405    174:2144    176:5638   
 177:7434    178:5786    179:3672    181:5371    184:3155    185:25224  
 186:7882    187:7055    188:6650    189:6275    190:11238   191:2263   
 197:4109    201:8012    208:4948    209:6176    212:6356    213:5256   
 216:8378    217:4796   
