Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4115      5:7139     24:4956     31:4988     37:6023     41:5430   
  46:6998     50:3248     62:4040     63:2207     64:8790     65:2904   
  66:8074     67:4892     68:2553     69:5442     70:2396     71:1101   
  72:5084     74:4479     75:2421     76:986      77:3892     78:3165   
  79:2712     80:3178     81:2944     82:5383     83:2072     84:2880   
  85:5632     86:1440     87:4210     88:1942     89:6363     90:1448   
  91:12058    92:3865     93:3867     94:6312     95:6722     96:2112   
  97:533      98:1711     99:1367    100:84      102:5959    105:1448   
 107:3995    108:2136    109:5038    173:5485    174:2039    176:5740   
 177:8259    178:5800    179:4023    181:5489    184:3251    185:25212  
 186:7990    187:8330    188:6927    189:6495    190:11201   191:2785   
 197:4223    201:8248    208:4955    209:6169    212:6340    213:5275   
 216:8378    217:5050   
